Samsung | SONOACE PICO | Samsung SONOACE PICO User Manual (SONOACE PICO User Manual)

Table of Contents
OB REFERENCE ........................................................................................................... 5
ESTIMATED FETAL WEIGHT FORMULA ........................................................................... 5
GESTATIONAL AGE FORMULA AND TABLE LIST ............................................................... 8
Abdominal Circumference (AC) : HADLOCK ..................................................................... 8
Abdominal Circumference (AC) : HANSMANN .................................................................. 9
Abdominal Circumference (AC) : MERZ........................................................................... 10
Abdominal Circumference (AC) : JEANTY ....................................................................... 12
Abdominal Circumference (AC) : TOKYO ........................................................................ 12
Abdominal Circumference (AC) : CHITTY (D).................................................................. 13
Abdominal Circumference (AC) : CHITTY (M) ................................................................. 14
Abdominal Circumference (AC) : CAMPBELL.................................................................. 14
Abdominal Circumference (AC) : ASUM(SCW)................................................................ 15
Abdominal Circumference (AC) : CFEF............................................................................ 16
Biparietal Diameter (BPD) : KOREAN .............................................................................. 16
Biparietal Diameter (BPD) : HANSMANN......................................................................... 17
Biparietal Diameter (BPD) : HADLOCK ............................................................................ 18
Biparietal Diameter (BPD) : MERZ ................................................................................... 19
Biparietal Diameter (BPD) : JEANTY................................................................................ 20
Biparietal Diameter (BPD) : SABBAGHA ......................................................................... 21
Biparietal Diameter (BPD) : TOKYO................................................................................. 21
Biparietal Diameter (BPD) : OSAKA ................................................................................. 23
Biparietal Diameter (BPD) : CHITTY (OUT-IN) ................................................................ 25
Biparietal Diameter (BPD) : CHITTY (OUT-OUT) ............................................................ 26
Biparietal Diameter (BPD) : CAMPBELL .......................................................................... 27
Biparietal Diameter (BPD) : KURTZ ................................................................................. 28
Biparietal Diameter (BPD) : ASUM(SCW) ........................................................................ 28
BIparietal Diameter (BPD) : BESSIS ................................................................................ 28
Biparietal Diameter (BPD) : CFEF .................................................................................... 29
Crown-Rump Length (CRL) : KOREAN............................................................................ 29
Crown-Rump Length (CRL) : ROBINSON........................................................................ 29
Crown-Rump Length (CRL) : HANSMANN ...................................................................... 30
Crown-Rump Length (CRL) : TOKYO .............................................................................. 31
Crown-Rump Length (CRL) : NELSON ............................................................................ 32
Crown-Rump Length (CRL) : HADLOCK.......................................................................... 32
Crown-Rump Length (CRL) : OSAKA............................................................................... 32
Crown-Rump Length (CRL) : ASUM(SCW)...................................................................... 33
Crown-Rump Length (CRL) : REMPEN............................................................................ 34
Femur Length (FL) : KOREAN.......................................................................................... 34
Femur Length (FL) : HADLOCK ....................................................................................... 34
Femur Length (FL) : MERZ............................................................................................... 35
Femur Length (FL) : HANSMANN .................................................................................... 36
Femur Length (FL) : HOHLER.......................................................................................... 37
Femur Length (FL) : JEANTY ........................................................................................... 37
Femur Length (FL) : TOKYO ............................................................................................ 38
Femur Length (FL) : OSAKA ............................................................................................ 40
Femur Length (FL) : CHITTY............................................................................................ 42
2
GA Tables & References
Femur Length (FL) : CAMPBELL...................................................................................... 43
Femur Length (FL) : ASUM(SCW).................................................................................... 44
Femur Length (FL) : BESSIS............................................................................................ 45
Femur Length (FL) : CFEF ............................................................................................... 45
Anterior Posterior Thoracic Diameter (APTD) : HANSMANN .......................................... 46
Anterior Posterior Thoracic Diameter (APTD) and Thorax Transverse Diameter (TTD) :
SHINOZUKA....................................................................................................................... 46
Thorax Transverse Diameter (TTD) : HANSMANN.......................................................... 48
Gestational Sac (GS) : KOREAN...................................................................................... 49
Gestational Sac (GS) : HANSMANN ................................................................................ 49
Gestational Sac (GS) : HELLMAN.................................................................................... 49
Gestational Sac (GS) : NYBERG...................................................................................... 49
Gestational Sac (GS) : TOKYO ........................................................................................ 50
Occipital Frontal Diameter (OFD) : HANSMANN ............................................................. 50
Occipital Frontal Diameter (OFD) : ASUM(SCW)............................................................. 51
Occipital Frontal Diameter (OFD) : KOREAN................................................................... 51
Outer Ocular Distance (OOD) : JENATY.......................................................................... 52
Humerus (HUM) : JENATY............................................................................................... 52
Humerus (HUM) : KOREAN ............................................................................................. 54
Humerus (HUM) : MERZ .................................................................................................. 54
Humerus (HUM) : OSAKA ................................................................................................ 55
Humerus (HUM) : ASUM(SCW) ....................................................................................... 56
Tibia (TIB) : JENATY ........................................................................................................ 56
Tibia (TIB) : MERZ ............................................................................................................ 57
Cerebellum : HILL ............................................................................................................. 58
Cerebellum : CHITTY........................................................................................................ 58
Cerebellum : GOLDSTEIN................................................................................................ 59
Ulna : JEANTY.................................................................................................................. 59
Ulna : MERZ ..................................................................................................................... 60
Head Circumference (HC) : KOREAN .............................................................................. 61
Head Circumference (HC) : HANSMANN ........................................................................ 62
Head Circumference (HC) : HADLOCK............................................................................ 63
Head Circumference (HC) : MERZ ................................................................................... 63
Head Circumference (HC) : CHITTY (D) .......................................................................... 65
Head Circumference (HC) : CHITTY (M).......................................................................... 66
Head Circumference (HC) : CAMPBELL .......................................................................... 67
Head Circumference (HC) : ASUM(SCW) ........................................................................ 68
Head Circumference (HC) : CFEF.................................................................................... 68
Fetal Age Table (FTA) : OSAKA....................................................................................... 69
Clavicle (CLAV) : YARKONI ............................................................................................. 71
Length of Vertebral (Vertebral) : TOKYO ......................................................................... 72
Radius Length (RAD) : MERZ .......................................................................................... 72
Mean Abdominal Diameter (MAD) : EIK-NESSH ............................................................. 73
Mid Cerebral Artery(MCA)-Resistance Index(RI) : SHINOZUKA ....................................... 74
Mid Cerebral Artery(MCA)-Pulsatility Index(PI) : SHINOZUKA........................................ 74
Umbilical Artery(UmA)-Resistance Index(RI) : SHINOZUKA ........................................... 74
Umbilical Artery(UmA)- Pulsatility Index(PI) : SHINOZUKA ............................................. 75
Anterior Posterior Abdominal Diameter (APD): HANSMANN........................................... 75
Anterior Posterior Abdominal Diameter (APD): BESSIS .................................................. 76
Transverse Abdominal Diameter (TAD) : CFEF ............................................................... 76
SONOACE PICO Reference manual 3
Head Circumference(HC) / Abdominal Circumference(AC): Campbell............................ 76
ESTIMATED FETAL WEIGHT GROWTH REFERENCE ....................................................... 77
Estimate Fetal Weight (EFW) : BRENNER ...................................................................... 77
Estimate Fetal Weight (EFW) : DOUBILET ...................................................................... 77
Estimate Fetal Weight (EFW) : OSAKA............................................................................ 77
Estimate Fetal Weight (EFW) : HADLOCK....................................................................... 79
Estimate Fetal Weight (EFW) : TOKYO............................................................................ 80
Estimate Fetal Weight (EFW) : WILLIAMS ....................................................................... 80
VASCULAR REFERENCE........................................................................................... 81
Resistivity Index ................................................................................................................ 81
Pulsatility Index ................................................................................................................. 81
SD (systolic, diastolic ratio)............................................................................................... 81
Gradient ............................................................................................................................ 81
%STA................................................................................................................................ 81
%STD................................................................................................................................ 81
Volume Flow(Area) ........................................................................................................... 81
Volume Flow(Dist.)............................................................................................................ 81
UROLOGY REFERENCE ............................................................................................ 82
Resistivity Index ................................................................................................................ 82
FETAL ECHO REFERENCE........................................................................................ 83
CARDIOLOGY REFERENCE ...................................................................................... 85
CARDIOLOGY 2D ........................................................................................................ 85
CARDIOLOGY C MODE ................................................................................................. 88
CARDIOLOGY M MODE ................................................................................................ 90
CARDIOLOGY DOPPLER .............................................................................................. 93
ACOUSTIC POWER TABLES ..................................................................................... 96
IEC61157 TABLES
SYMBOLS AND DEFINITIONS ......................................................................................... 96
EXPLANATORY NOTES ................................................................................................. 97
C2-4ES ..................................................................................................................... 98
C2-5ET ..................................................................................................................... 99
C3-7ED ................................................................................................................... 101
C3-7EP ................................................................................................................... 102
C4-7ED ................................................................................................................... 104
C4-9ED ................................................................................................................... 105
HC2-5ED ................................................................................................................ 107
HL5-9ED ................................................................................................................. 108
HL5-12ED ............................................................................................................... 110
L4-7EL .................................................................................................................... 111
4
GA Tables & References
L5-9EC.................................................................................................................... 113
L5-9EE .................................................................................................................. 114
L5-12/50EP ........................................................................................................... 116
EC4-9ED................................................................................................................. 117
EC4-9ES................................................................................................................. 119
FDA TABLES
EXPLANATORY NOTES ............................................................................................... 120
C2-4ES ................................................................................................................... 121
C2-5ET ................................................................................................................... 122
C3-7ED ................................................................................................................... 124
C3-7EP ................................................................................................................... 125
C4-7ED ................................................................................................................... 127
C4-9ED ................................................................................................................... 128
HC2-5ED ................................................................................................................ 130
HL5-9ED ................................................................................................................. 131
HL5-12ED ............................................................................................................... 133
L4-7EL .................................................................................................................... 134
L5-9EC.................................................................................................................... 136
L5-9EE .................................................................................................................. 137
L5-12/50EP ........................................................................................................... 139
EC4-9ED................................................................................................................. 140
EC4-9ES................................................................................................................. 142
▐
(-1.7492+0.166×(BPD)+0.046×(AC)-0.002646×(AC) ×(BPD))
(1.11+(0.05845×AC)-(0.000604×AC^2)-(0.007365×BPD^2)+(0.000595×BPD×AC)+(0.1694×BPD))
Hadlock F, et al, “Sonographic Estimated of Fetal Weight,” Radiology
1984:150:535-540
[Reference]
10
[Equation]
Hadlock Method [grams]
Shepard MJ, et al, “ An Evaluation of Two Equations for Predicting Fetal Weight
by Ultrasound,” American Journal of Ob & Gyn, January 1982; 142(1):47-54
[Reference]
EFW : 224~4925 g
BPD : 3.1~10.0 cm
AC :15.5~40.0 cm
[Input Range]
1000×10
[Equation]
Shepard Method [grams]
Methods using (BPD, AC)
Estimated Fetal Weight Formula
OB Reference
▐
▐
▐
5
1.07*BPD³+2.91*APTD*TTD*SL
[Equation]
Shinozuka 2 Method [grams]
Method using (BPD, APTD, TTD, SL)
Jpn J Med Ultrasonics Vol.23. No.12 (1996)
[Reference]
1.07*BPD³+3.42*APTD*TTD*FL
[Equation]
Tokyo 2 university Method [grams]
Method using (BPD, APTD, TTD, FL)
FW(BPD,FL,FTA) = 1.256*BPD³+3.5065*FTA*FL+6.3
Osaka university [grams]
Method using (BPD, FL, FTA)
Textbook and Atlas, 1991, Georg Thieme Verlag, 308-338
E. Merz, W. Goldhofer, E. Timor-Tritsch “Ultrasound in Gynecology and Obstetrics”
[Reference]
-3200.4+157.07× AC+15.9×BPD^2
[Equation]
Merz Method [grams]
SONOACE PICO Reference manual
▐
▐
6
2
10
(1.304 + 0.05281 x AC + 0.1938 x FL – 0.004 x AC x FL)
[Equation]
Hadlock 1 Method [grams]
Method using (AC, FL)
and Gynecology,” Springer-Verlag, New York, 1986
Hansmann, Hackeloer, Staudach, Wittman, “Ultrasound Diagnosis in Obstetrics
[Reference]
EFW : 500g ~ ∞
TTD : 5.6cm ~ ∞
BPD : 5.9cm ~ ∞
[Low Range]
(0.020562×TTD )+(0.515263))×1000.0
2
((-1.05775×BPD)+(0.649145×TTD)+(0.0930707×BPD )-
[Equation]
Hansmann’s fetal weight [grams]
Method using (BPD, TTD)
Shinozuka, N et, al, Am J Obstet Gynecol 157:1140, 1987
[Reference]
GA Tables & References
▐
(1.335 - 0.0034 x AC x FL + 0.0316 x BPD + 0.0457 x AC + 0.1623 x FL)
Shinozuka, N et, al, Am J Obstet Gynecol 157:1140, 1987
[Reference]
1.07 x BPD^3 + 0.30 x AC^2 x FL
[Equation]
Shinozuka 1 Method [grams]
Study." American Journal of Obstetrics and Gynecology, Vol.151, No.3:333-337,
Feb 1, 1985
Fetal Weight with the use of Head, Body, and Femur Measurement-A Prospective
Hadlock, F., Harris, R.B., Sharman, R.S., Deter, R.L., Park, S.K. "Estimation of
[Reference]
10
[Equation]
Hadlock 2 Method [grams]
Method using (BPD, AC, FL)
Feb 1, 1985
Study." American Journal of Obstetrics and Gynecology, Vol.151, No.3:333-337,
Fetal Weight with the use of Head, Body, and Femur Measurement-A Prospective
Hadlock, F., Harris, R.B., Sharman, R.S., Deter, R.L., Park, S.K. "Estimation of
[Reference]
▐
▐
▐
▐
D.
“Ultrasonic
Measurement
of
Fetal
Abdomen
(1.3596 - 0.00386 x AC x FL + 0.0064 x HC + 0.00061 x BPD x AC + 0.0424 x AC + 0.174 x FL)
1000 x 10
[Equation]
(0.282 x AC - 0.00331 x AC2 – 4.564)
Campbell’s fetal weight [grams]
Method using (AC)
Study." American Journal of Obstetrics and
Fetal Weight with the use of Head, Body, and Femur Measurement-A Prospective
Hadlock, F., Harris, R.B., Sharman, R.S., Deter, R.L., Park, S.K. "Estimation of
[Reference]
10
[Equation]
Hadlock 4 Method [grams]
Method using (BPD, HC, AC, FL)
Study." American Journal of Obstetrics and
Jpn J Med Ultrasonics Vol.23. No.12 (1996)
[Reference]
1.73 x BPD^3 + 28 x APTD x TTD - 217
[Equation]
Tokyo 1 university Method [grams]
Method using (BPD, APTD, TTD)
9: 689-697, September 1975
Wilkin,
Circumference in the Estimation of Fetal Weight.” British Journal of OB & GYN, 82,
S.,
Fetal Weight with the use of Head, Body, and Femur Measurement-A Prospective
Campbell,
[Reference]
7
Hadlock, F., Harris, R.B., Sharman, R.S., Deter, R.L., Park, S.K. "Estimation of
[Reference]
(1.326 - 0.00326 x AC x FL + 0.0107 x HC + 0.0438 x AC + 0.158 x FL)
EFW : 903 ~ 4137g
[Equation]
10
AC :21.0 ~ 40.0cm
[Input Range]
Hadlock 3 Method [grams]
Method using (HC, AC, FL)
SONOACE PICO Reference manual
GA Tables & References
23.988
28
2
Growth
(cm)
5.932
10.793
15.086
Age
(W)
12
16
20
Max Range : 40cm
Min Range : 12cm
Input Unit : w(week)
Output Unit : cm
0.742
0.728
0.794
(cm)
±SD
36
34
32
(W)
Age
AC = 13.554085 x MA - 0.059973 x MA - 94.588168
31.731
29.578
27.738
(cm)
Growth
0.583
0.771
0.799
(cm)
±SD
18
24
30
12
18
24
1.608
0.370
2.18
2.06
1.66
SD(w)
Min
36
30
Range(w)
Max
42
36
Range(w)
3.04
2.96
SD(w)
501. (Biometric Age and Growth Equations)
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
Fetal Growth Table
Max
Range(w)
Min
Range(w)
Standard Deviation :
Max Range : 38.04 cm
Min Range : 4.83cm
2
GA = 8.14 + 0.753 × AC + 0.0036 × AC
501. (Biometric Age and Growth Equations)
Input Unit : cm
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
34.490
33.514
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Max Range : 35.2 cm
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
40
38
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
GA Table
Output Unit : w(weeks)
Fetal Growth Table
0.870
1.258
▐ Abdominal Circumference (AC) : HADLOCK
19.300
24
Min Range : 5.9 cm
Input Unit : cm
Output Unit : w(weeks)
GA = 7.403506 + 0.76191 × AC + 0.004492304 × AC
2
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
GA Table
▐ Abdominal Circumference (AC) : KOREAN
Gestational Age Formula and Table List
8
2
100
0
GA
(W)
12w
13w
14w
24w
25w
26w
27w
28w
AC
(cm)
5.30
6.30
7.50
17.30
18.30
19.10
20.20
21.10
24.90
24.00
23.00
22.20
10.70
9.70
8.50
(cm)
AC
32w
31w
30w
29w
17w
16w
15w
(W)
GA
28.70
27.70
26.80
25.80
13.50
12.60
11.60
(cm)
AC
36w
35w
34w
33w
20w
19w
18w
(W)
GA
and Gynecology" Springer- Verlag, New York, 1986, p.431.
32.00
31.50
30.60
29.60
16.50
15.50
14.50
(cm)
AC
40w
39w
38w
37w
23w
22w
21w
(W)
GA
Hansmann, Hackeloer, Staudach, Wittman "Ultrasound Diagnosis in Obstetrics
GA Table
1.34
SD (cm)
▐ Abdominal Circumference (AC) : HANSMANN
Max Range (cm)
Min Range (cm)
Standard Deviation: 2SD = 2.68 cm
Max Range : 40 cm
Min Range : 12 cm
Input Unit : w(weeks)
Output Unit : cm
Graph = 1.61 x MA - 0.00998 x MA - 13.3
9
9.70
10.70
16
17
13.50
14.50
15.50
16.50
17.30
18.30
19.10
20
21
22
23
24
25
26
12.60
8.50
15
19
7.50
14
11.60
6.30
13
18
5.30
(cm)
12
Growth
GA
(W)
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
GA
32.00
31.50
30.60
29.60
28.70
27.70
26.80
25.80
24.90
24.00
23.00
22.20
21.10
20.20
(cm)
Growth
and Gynecology" Springer- Verlag, New York, 1986, p.431.
Hansmann, Hackeloer, Staudach, Wittman "Ultrasound Diagnosis in Obstetrics
Fetal Growth Table
SONOACE PICO Reference manual
GA Tables & References
GA
(wd)
12w1d
12w2d
12w4d
12w5d
12w6d
13w1d
13w2d
13w4d
13w5d
13w6d
14w0d
14w1d
14w3d
14w4d
14w6d
15w0d
18w1d
18w3d
18w4d
18w6d
AC
(cm)
5.60
5.80
6.00
6.20
6.40
6.60
6.80
7.00
7.20
7.40
7.60
7.80
8.00
8.20
8.40
8.60
12.00
12.20
12.40
12.60
01w2d
01w3d
01w2d
01w3d
01w2d
01w2d
01w2d
01w2d
01w3d
01w2d
01w2d
01w2d
01w1d
01w2d
01w1d
01w1d
01w1d
01w1d
01w2d
01w1d
(wd)
±SD
17.20
17.00
16.80
16.60
11.80
11.60
11.40
11.20
11.00
10.80
10.60
10.40
10.20
10.00
9.80
9.60
9.40
9.20
9.00
8.80
(cm)
AC
23w1d
23w0d
22w6d
22w4d
18w0d
17w6d
17w4d
17w3d
17w2d
17w1d
16w6d
16w5d
16w4d
16w2d
16w1d
15w6d
15w5d
15w4d
15w3d
15w1d
(wd)
GA
Text book and Atlas, 1991 Georg Thieme Verlag, 308-338
01w5d
01w4d
01w4d
01w4d
01w3d
01w2d
01w3d
01w2d
01w2d
01w2d
01w2d
01w3d
01w2d
01w3d
01w3d
01w3d
01w3d
01w2d
01w2d
01w3d
(wd)
±SD
E. Merz, W. Goldhofer, E. Timor-Tritsch "Ultrasound in Gynecology and Obstetrics"
GA Table
▐ Abdominal Circumference (AC) : MERZ
10
19w4d
19w5d
19w6d
20w1d
20w2d
20w4d
20w5d
20w6d
21w1d
21w2d
21w3d
21w4d
21w6d
22w0d
22w1d
22w3d
27w0d
27w1d
27w2d
27w4d
27w5d
27w6d
28w1d
13.60
13.80
14.00
14.20
14.40
14.60
14.80
15.00
15.20
15.40
15.60
15.80
16.00
16.20
16.40
21.20
21.40
21.60
21.80
22.00
22.20
22.40
19w2d
19w1d
19w0d
13.40
13.20
13.00
12.80
01w5d
01w6d
01w6d
01w5d
01w6d
01w5d
01w5d
01w4d
01w5d
01w4d
01w4d
01w4d
01w4d
01w5d
01w3d
01w4d
01w3d
01w3d
01w4d
01w3d
01w4d
01w3d
01w3d
01w4d
01w3d
01w3d
26.80
26.60
26.40
26.20
26.00
25.80
25.60
21.00
20.80
20.60
20.40
20.20
20.00
19.80
19.60
19.40
19.20
19.00
18.80
18.60
18.40
18.20
18.00
17.80
17.60
17.40
32w2d
32w1d
31w6d
31w5d
31w4d
31w2d
31w1d
26w6d
26w4d
26w3d
26w1d
26w0d
25w6d
25w4d
25w3d
25w1d
25w0d
24w6d
24w5d
24w4d
24w2d
24w1d
23w6d
23w5d
23w4d
23w2d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
01w5d
01w5d
01w5d
01w5d
01w6d
01w5d
01w6d
01w5d
01w6d
01w6d
01w5d
01w5d
01w4d
01w5d
01w5d
01w5d
01w5d
01w4d
01w5d
28w2d
28w4d
28w5d
28w6d
29w0d
29w1d
29w3d
29w4d
29w6d
30w0d
30w1d
30w3d
30w4d
30w5d
30w6d
35w2d
35w4d
35w5d
35w6d
36w1d
36w2d
36w4d
36w5d
36w6d
37w0d
37w1d
22.60
22.80
23.00
23.20
23.40
23.60
23.80
24.00
24.20
24.40
24.60
24.80
25.00
25.20
25.40
30.00
30.20
30.40
30.60
30.80
31.00
31.20
31.40
31.60
31.80
32.00
02w2d
02w1d
02w1d
02w2d
02w0d
02w1d
02w0d
02w1d
02w1d
02w0d
02w1d
02w0d
01w6d
02w0d
01w6d
02w0d
01w6d
01w6d
02w0d
01w6d
02w0d
01w6d
01w6d
01w6d
01w5d
01w6d
34.60
34.40
34.20
34.00
33.80
33.60
33.40
33.20
33.00
32.80
32.60
29.80
29.60
29.40
29.20
29.00
28.80
28.60
28.40
28.20
28.00
27.80
27.60
27.40
27.20
27.00
39w5d
39w4d
39w2d
39w1d
38w6d
38w5d
38w4d
38w3d
38w1d
38w0d
37w6d
35w1d
34w6d
34w5d
34w4d
34w3d
34w1d
34w0d
33w6d
33w4d
33w3d
33w1d
33w0d
32w6d
32w5d
32w4d
02w2d
02w2d
02w2d
02w2d
02w2d
02w2d
02w2d
02w1d
02w2d
02w1d
02w1d
02w0d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w0d
02w1d
02w1d
02w1d
02w1d
02w0d
02w0d
02w0d
37w4d
37w3d
02w2d
02w1d
34.80
39w6d
02w2d
11
6.30
7.40
8.40
12.50
13
14
15
19
19.70
20.70
26
27
29
22.80
21.70
18.70
25
28
17.60
16.60
15.60
14.60
24
23
22
21
13.50
(cm)
(W)
20
Growth
Age
20.20
19.20
18.20
17.20
16.30
15.30
14.30
13.30
12.30
11.30
10.40
6.40
5.50
4.50
(cm)
Min
25.40
24.30
23.20
22.10
21.10
20.00
18.90
17.90
16.80
15.70
14.60
10.30
9.20
8.20
(cm)
Max
40
39
38
37
36
35
34
33
32
31
30
18
17
16
(W)
Age
34.10
33.10
32.00
31.00
30.00
28.90
27.90
26.90
25.90
24.80
23.80
11.50
10.40
9.40
(cm)
Growth
31.10
30.10
29.10
28.10
27.10
26.10
25.10
24.20
23.20
22.20
21.20
9.40
8.40
7.40
(cm)
Min
37.10
36.00
35.00
33.90
32.80
31.80
30.70
29.60
28.60
27.50
26.40
13.60
12.50
11.40
(cm)
Max
Lehrbuch und Atlas, Table 5, p283. (Stuttgart, New York: Georg Thieme)
Merz, E., et.al. (1988) Sonographische Diagnostik in Gynakologie und Gebutshilfe:
Fetal Growth Table
32.40
32.20
SONOACE PICO Reference manual
GA Tables & References
Growth
(cm)
5.70
6.70
7.70
8.80
9.80
10.90
11.90
13.00
14.10
15.20
16.30
17.30
18.40
19.50
20.50
Age
(W)
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
18.30
17.20
16.20
15.10
14.00
12.90
11.90
10.80
9.70
8.60
7.60
6.50
5.50
4.50
3.50
(cm)
Min
22.70
21.70
20.60
19.60
18.50
17.40
16.30
15.20
14.20
13.10
12.00
11.00
10.00
9.00
8.00
(cm)
Max
(cm)
21.50
22.50
23.50
24.40
25.40
26.20
27.10
27.90
28.60
29.30
30.00
30.60
31.10
31.60
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Growth
(W)
Age
Gynecology.” Springer-Verlag, New York, 1986, p179
Min
29.40
28.90
28.30
27.80
27.10
26.40
25.60
24.80
24.00
23.10
22.20
21.30
20.30
19.30
(cm)
Max
33.80
33.30
32.80
32.20
31.60
30.90
30.10
29.30
28.50
27.60
26.70
25.70
24.80
23.80
(cm)
25w3d
25w6d
26w3d
27w0d
20.00
20.50
21.00
21.50
24w6d
24w3d
19.00
19.50
23w6d
18.50
22w6d
17.50
23w3d
22w3d
17.00
18.00
22w0d
21w0d
15.50
21w3d
20w3d
15.00
16.50
20w0d
14.50
16.00
19w4d
19w0d
13.50
14.00
18w4d
13.00
17w4d
12.00
18w0d
17w0d
11.50
12.50
16w0d
16w4d
11.00
15w3d
10.50
10.00
GA
(wd)
AC
(cm)
25w2d
24w5d
24w2d
23w6d
23w2d
22w6d
22w2d
21w6d
21w3d
21w0d
20w4d
20w0d
19w4d
19w0d
18w5d
18w2d
17w5d
17w2d
16w5d
16w2d
15w6d
15w3d
14w6d
14w2d
(wd)
Min
28w5d
28w1d
27w3d
27w0d
26w3d
26w0d
25w3d
25w0d
24w2d
23w6d
23w3d
22w6d
22w3d
21w6d
21w2d
20w6d
20w2d
19w6d
19w2d
18w6d
18w1d
17w5d
17w1d
16w4d
(wd)
Max
33.00
32.50
32.00
31.50
31.00
30.50
30.00
29.50
29.00
28.50
28.00
27.50
27.00
26.50
26.00
25.50
25.00
24.50
24.00
23.50
23.00
22.50
22.00
(cm)
AC
Jpn J Med Ultrasonics Vol. 23. No. 12 (1996)
GA Table
41w2d
40w4d
39w6d
39w0d
38w2d
37w5d
37w0d
36w2d
35w4d
35w0d
34w2d
33w5d
33w1d
32w3d
31w6d
31w2d
30w5d
30w1d
29w4d
29w0d
28w4d
28w0d
27w3d
(wd)
GA
▐ Abdominal Circumference (AC) : TOKYO
Hansmann, Hackeloer, Staudach, Wittman. “Ultrasound Diagnosis in Obstetrics and
Fetal Growth Table
▐ Abdominal Circumference (AC) : JEANTY
12
Min
39w1d
38w3d
37w5d
36w6d
36w1d
35w5d
35w0d
34w2d
33w4d
33w0d
32w2d
31w5d
31w2d
30w4d
30w0d
29w3d
28w6d
28w2d
27w5d
27w2d
26w6d
26w2d
25w5d
(wd)
Max
43w3d
42w5d
42w0d
41w1d
40w3d
39w5d
39w0d
38w2d
37w4d
37w0d
36w2d
35w5d
35w0d
34w2d
33w5d
33w1d
32w4d
32w0d
31w3d
30w5d
30w2d
29w5d
29w1d
(wd)
Growth
(cm)
10.90
12.00
13.00
14.00
15.10
16.10
17.10
18.10
19.10
20.10
21.00
22.00
22.90
23.80
Age
(W)
16
17
18
19
20
21
22
23
24
25
26
27
28
29
21.40
20.50
19.70
18.80
17.90
17.00
16.10
15.10
14.20
13.30
12.30
11.40
10.40
9.50
(cm)
Min
26.10
25.20
24.20
23.10
22.10
21.10
20.00
18.90
17.80
16.80
15.70
14.60
13.50
12.40
(cm)
Max
Jpn J Med Ultrasonics Vol. 23. No. 12 (1996)
Fetal Growth Table
42
41
40
39
38
37
36
35
34
33
32
31
30
(W)
Age
33.60
33.00
32.40
31.80
31.10
30.40
29.70
28.90
28.10
27.30
26.50
25.60
24.70
(cm)
Growth
30.10
29.60
29.10
28.50
27.90
27.30
26.60
26.00
25.30
24.50
23.80
23.00
22.20
(cm)
Min
36.70
36.10
35.40
34.70
34.00
33.20
32.40
31.60
30.70
29.90
29.00
28.10
27.10
(cm)
Max
13
9.03
10.16
11.29
12.41
13.52
15
16
17
18
19
17.87
18.93
19.98
21.02
22.04
24
25
26
27
16.80
15.72
23
22
21
14.62
7.89
14
20
6.74
13
5.58
(cm)
(W)
12
Growth
Age
20.36
19.41
18.45
17.48
16.49
15.50
14.49
13.48
12.45
11.42
10.38
9.33
8.27
7.20
6.13
5.05
(cm)
Min
23.73
22.63
21.51
20.39
19.25
18.10
16.94
15.77
14.59
13.40
12.21
11.00
9.79
8.57
7.35
6.11
(cm)
Max
J Obstet & Gyn. Vol 101, 125-131, 1994
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
35.63
34.84
34.04
33.22
32.38
31.52
30.64
29.75
28.84
27.91
26.97
26.01
25.04
24.06
23.06
(cm)
Growth
32.78
32.08
31.35
30.61
29.84
29.06
28.26
27.45
26.61
25.76
24.90
24.02
23.13
22.22
21.29
(cm)
Min
38.47
37.61
36.73
35.83
34.91
33.97
33.02
32.05
31.06
30.06
29.04
28.01
26.96
25.90
24.82
(cm)
Max
Chitty LS, Altman DG, et al. : Charts of fetal size: 3. Abdominal measurements Bri.
Fetal Growth Table
▐ Abdominal Circumference (AC) : CHITTY (D)
SONOACE PICO Reference manual
GA Tables & References
Growth
(cm)
5.89
7.08
8.27
9.44
10.61
11.77
12.93
14.07
15.21
16.33
17.45
18.55
19.65
20.73
21.80
22.86
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
21.21
20.22
19.20
18.18
17.14
16.10
15.04
13.97
12.90
11.81
10.71
9.61
8.50
7.38
6.26
5.13
(cm)
Min
24.50
23.39
22.26
21.12
19.97
18.80
17.63
16.44
15.25
14.04
12.83
11.61
10.38
9.15
7.91
6.66
(cm)
Max
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
36.88
36.07
35.24
34.39
33.52
32.63
31.73
30.81
29.87
28.91
27.94
26.95
25.95
24.93
23.90
(cm)
Growth
34.36
33.60
32.83
32.04
31.23
30.40
29.56
28.69
27.81
26.92
26.00
25.07
24.13
23.17
22.20
(cm)
Min
39.40
38.53
37.64
36.74
35.81
34.86
33.90
32.92
31.92
30.91
29.88
28.83
27.77
26.70
25.61
(cm)
Max
15w0d
16w0d
17w0d
10.10
11.20
12.30
23w0d
24w0d
18.80
19.90
23.10
22.10
27w0d
26w0d
25w0d
22w0d
17.80
21.00
21w0d
20w0d
19w0d
16.70
15.60
14.50
18w0d
14w0d
9.00
13.40
GA
(wd)
AC
(cm)
02w6d
02w5d
02w5d
02w4d
02w3d
02w2d
02w2d
02w2d
02w1d
02w1d
02w1d
02w1d
02w1d
02w0d
(wd)
±SD
35.00
34.40
33.80
33.10
32.50
31.70
30.80
29.70
28.60
27.50
26.40
25.30
24.20
(cm)
AC
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
(wd)
GA
04w2d
04w2d
04w2d
04w2d
04w2d
04w2d
04w0d
03w4d
03w1d
03w1d
03w0d
02w6d
02w6d
(wd)
±SD
Hospital
J Obstet & Gyn. Vol 101, 125-131, 1994
(W)
Campbell Professor Campbell's Group at Harris Birthright Centre, King's College
Chitty LS, Altman DG, et al. : Charts of fetal size: 3. Abdominal measurements Bri.
Age
GA Table
▐ Abdominal Circumference (AC) : CAMPBELL
Fetal Growth Table
▐ Abdominal Circumference (AC) : CHITTY (M)
14
Growth
(cm)
6.00
7.02
8.43
9.43
10.96
11.75
13.06
14.44
15.20
16.53
Age
(wd)
12 w0d
13 w0d
14 w0d
15 w0d
16 w0d
17 w0d
18 w0d
19 w0d
20 w0d
21 w0d
31 w0d
30 w0d
29 w0d
28 w0d
27 w0d
26 w0d
25 w0d
24 w0d
23 w0d
22 w0d
(wd)
Age
27.30
26.22
25.35
24.12
22.62
21.54
20.46
19.54
18.51
17.03
(cm)
Growth
41 w0d
40 w0d
39 w0d
38 w0d
37 w0d
36 w0d
35 w0d
34 w0d
33 w0d
32 w0d
(wd)
Age
36.89
36.04
34.26
33.10
32.94
31.85
31.09
30.14
29.21
27.98
(cm)
Growth
Australasian Society for Ultrasound in Medicine
British J of OB and Gyn., February 1994, vol. 101, ppl 125-131, Table1.
15
52.00
63.00
74.00
11
12
13
120.00
131.00
140.00
151.00
164.00
176.00
186.00
201.00
212.00
223.00
18
19
20
21
22
23
24
25
26
106.00
96.00
17
16
15
84.00
(mm)
(w)
14
Growth
Age
25.00
20.00
20.00
20.00
20.00
20.00
15.00
15.00
15.00
15.00
10.00
10.00
10.00
10.00
10.00
10.00
(mm)
±SD
Measurements (Revised May 2001)
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(w)
Age
367.00
362.00
356.00
342.00
333.00
325.00
315.00
305.00
294.00
283.00
272.00
262.00
259.00
242.00
230.00
(mm)
Growth
35.00
35.00
35.00
35.00
35.00
35.00
30.00
30.00
30.00
30.00
30.00
25.00
25.00
25.00
25.00
(mm)
±SD
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
Fetal Growth Table
▐ Abdominal Circumference (AC) : ASUM(SCW)
Chitty, L., Campbell, S., “Charts of Fetal Size : Abdominal measurements,”
Fetal Growth Table
SONOACE PICO Reference manual
GA Tables & References
Growth
(cm)
9.50
10.64
11.80
12.92
14.04
15.14
16.23
17.30
18.36
19.40
20.44
21.45
22.45
Age
(W)
15
16
17
18
19
20
21
22
23
24
25
26
27
20.60
19.67
18.73
17.78
16.82
15.82
14.82
13.80
12.80
11.74
10.68
9.61
8.53
(cm)
Min
24.30
23.23
22.13
21.03
19.90
18.78
17.63
16.47
15.30
14.10
12.90
11.68
10.44
(cm)
Max
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
Gynecol Obstet Fertil 2000 Jun;28(6):435-45
33.90
33.24
32.47
31.60
30.74
29.88
29.02
28.12
27.22
26.30
25.36
24.40
23.44
(cm)
Growth
Min
31.10
30.53
29.80
29.03
28.26
27.47
26.67
25.84
25.00
24.16
23.28
22.40
21.51
(cm)
Max
36.70
35.96
35.07
34.17
33.25
32.33
31.38
30.40
29.43
28.42
27.42
26.40
25.36
(cm)
Growth
(cm)
1.970
3.483
4.783
5.978
7.164
Age
(W)
12
16
20
24
28
Max Range : 40cm
Min Range : 12cm
Input Unit : w(week)
Output Unit : cm
±SD
0.256
0.287
0.231
0.213
0.219
(cm)
2
40
38
36
34
32
(W)
Age
9.401
9.093
8.849
8.496
8.122
(cm)
Growth
BPD = 5.106104 x MA - 0.046719 x MA - 35.053334
0.188
0.121
0.225
0.244
0.263
(cm)
±SD
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
Fetal Growth Table
Max Range : 9.4 cm
Min Range : 1.9 cm
Input Unit : cm
Output Unit : w(weeks)
2
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Biométrie 2000. Tables de croissance foetale par le Collège Français
GA = 1.20007 x BPD + 0.2076 × BPD + 9.209216
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
d'Echographie Foetale ( CFEF ) et l'Inserm U155
GA Table
J.Créquat, M. Duyme, G. Brodaty
▐ Biparietal Diameter (BPD) : KOREAN
Fetal Growth Table
▐ Abdominal Circumference (AC) : CFEF
16
GA
(wd)
13w3d
13w5d
14w0d
14w2d
14w4d
15w0d
15w2d
15w4d
16w0d
16w2d
16w4d
17w0d
17w2d
17w4d
17w6d
18w1d
18w4d
18w6d
19w1d
19w3d
26w1d
26w3d
BPD
(cm)
2.90
3.00
3.10
3.20
3.30
3.40
3.50
3.60
3.70
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.50
4.60
4.70
4.80
6.90
7.00
25w0d
24w6d
18w0d
17w6d
17w4d
17w2d
16w6d
16w4d
16w3d
16w0d
15w5d
15w3d
15w0d
14w6d
14w3d
14w1d
13w5d
13w3d
13w2d
12w6d
12w5d
12w2d
(wd)
Min
27w6d
27w4d
20w6d
20w4d
20w1d
19w6d
19w3d
19w1d
18w6d
18w4d
18w1d
17w6d
17w4d
17w1d
16w6d
16w3d
16w2d
15w6d
15w3d
15w1d
14w5d
14w3d
(wd)
Max
8.90
8.80
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
(cm)
BPD
34w2d
33w5d
25w6d
25w3d
25w1d
24w6d
24w4d
24w2d
24w0d
23w4d
23w2d
23w0d
22w5d
22w2d
22w0d
21w5d
21w3d
21w0d
20w5d
20w3d
20w0d
19w5d
(wd)
GA
Gynecology" Springer-Verlag, New York, 1986. p.440
31w4d
31w0d
24w3d
24w1d
23w6d
23w4d
23w1d
22w6d
22w4d
22w1d
21w6d
21w4d
21w3d
21w0d
20w5d
20w2d
20w0d
19w3d
19w2d
19w0d
18w4d
18w1d
(wd)
Min
37w0d
36w3d
27w2d
27w1d
26w5d
26w2d
26w0d
25w4d
25w3d
25w0d
24w4d
24w3d
23w6d
23w4d
23w2d
23w0d
22w6d
22w4d
22w1d
21w6d
21w1d
21w1d
(wd)
Max
Hansmann, Hackeloer, Stauch, Wittman "Ultrasound Diagnosis in Obsterics and
GA Table
▐ Biparietal Diameter (BPD) : HANSMANN
28w4d
28w6d
29w2d
29w5d
30w0d
30w3d
31w0d
31w2d
31w6d
32w2d
32w5d
33w2d
7.70
7.80
7.90
8.00
8.10
8.20
8.30
8.40
8.50
8.60
8.70
28w1d
7.60
27w6d
7.50
27w3d
27w1d
26w5d
7.40
7.30
7.20
7.10
30w2d
30w1d
29w6d
29w3d
29w0d
28w6d
28w2d
27w6d
27w3d
27w2d
27w1d
26w5d
26w3d
26w1d
26w0d
25w4d
25w2d
36w1d
35w1d
34w4d
34w2d
33w5d
33w1d
32w4d
32w1d
32w0d
31w3d
30w5d
30w2d
29w6d
29w4d
29w2d
28w4d
28w3d
10.50
10.40
10.30
10.20
10.10
10.00
9.90
9.80
9.70
9.60
9.50
9.40
9.30
9.20
9.10
9.00
40w2d
40w1d
40w0d
39w6d
39w5d
39w4d
39w3d
39w2d
39w0d
38w6d
38w3d
37w3d
36w5d
35w6d
35w1d
34w5d
37w6d
37w3d
37w2d
37w1d
37w1d
36w5d
36w4d
36w3d
35w6d
35w2d
35w2d
34w5d
33w5d
33w2d
32w1d
32w0d
42w2d
42w2d
42w2d
42w2d
42w4d
42w2d
42w4d
42w0d
42w0d
41w3d
41w0d
40w1d
39w5d
39w2d
38w5d
37w3d
SONOACE PICO Reference manual
17
(cm)
2.00
2.40
2.80
3.20
3.50
3.80
4.20
4.60
4.90
5.20
5.60
5.90
6.20
6.50
6.80
(W)
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
6.30
6.00
5.70
5.40
5.10
4.80
4.40
4.10
3.80
3.40
3.10
2.70
2.30
1.90
2.00
(cm)
Min
7.40
7.10
6.70
6.40
6.00
5.70
5.30
5.00
4.60
4.20
3.90
3.50
3.20
2.90
2.00
(cm)
Max
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
10.00
9.30
9.20
9.00
8.90
8.80
8.60
8.40
8.20
8.00
7.80
7.50
7.30
7.10
6.80
6.60
(cm)
Min
10.60
10.50
10.40
10.20
10.10
9.90
9.70
9.50
9.30
9.10
8.80
8.60
8.30
8.00
7.70
(cm)
Max
501. (Biometric Age and Growth Equations)
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
GA Table
9.90
9.80
9.60
9.50
9.30
9.10
8.90
8.70
8.50
8.20
8.00
7.70
7.40
7.10
(cm)
Growth
▐ Biparietal Diameter (BPD) : HADLOCK
Growth
Age
42
36
30
24
18
Max Range(w)
2
3.20
3.08
2.18
1.73
1.19
SD(w)
3
0
Min Range (cm)
100
Max Range (cm)
Standard Deviation : 2SD = 0.6 cm
Max Range : 40 cm
Min Range : 12 cm
Input Unit : w(weeks)
Output Unit : cm
Equation = 0.41 x MA – 0.000061 x MA – 3.08
501.
0.6
SD (cm)
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
Fetal Growth Table
36
30
24
18
12
Min Range(w)
Standard Deviation :
Max Range : 10.18 cm
Min Range : 1.36 cm
Input Unit : cm
Output Unit : w(weeks)
Hansmann, Hackeloer, Stauch, Wittman "Ultrasound Diagnosis in Obsterics and
Gynecology" Springer-Verlag, New York, 1986. p.176
GA = 9.54 + 1.482 × BPD + 0.1676 × BPD
GA Tables & References
Fetal Growth Table
18
12w1d
12w3d
12w5d
13w0d
13w1d
13w4d
13w6d
14w1d
14w2d
14w4d
14w6d
15w1d
15w3d
15w5d
16w0d
16w2d
16w4d
16w6d
17w1d
17w3d
23w6d
24w1d
24w1d
24w6d
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
3.40
3.50
3.60
3.70
3.80
3.90
4.00
6.10
6.20
6.30
6.40
02w0d
02w0d
02w0d
02w0d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w4d
01w5d
01w5d
01w4d
01w4d
01w4d
01w4d
01w4d
01w4d
01w4d
01w4d
01w4d
01w3d
(wd)
±SD
8.50
8.40
8.30
8.20
6.00
5.90
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
(cm)
BPD
32w4d
32w1d
31w5d
31w2d
23w4d
23w1d
22w6d
22w4d
22w1d
21w6d
21w4d
21w2d
21w0d
20w5d
20w3d
20w0d
19w5d
19w3d
19w1d
18w6d
18w4d
18w2d
18w0d
17w5d
(wd)
GA
02w2d
02w2d
02w2d
02w2d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
01w6d
(wd)
±SD
30w6d
30w4d
30w1d
29w6d
29w3d
29w0d
28w4d
28w2d
27w6d
27w4d
27w1d
26w6d
02w2d
02w2d
02w2d
02w2d
02w2d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w0d
02w0d
10.20
10.10
10.00
9.90
9.80
9.70
9.60
9.50
9.40
9.30
9.20
9.10
9.00
8.90
8.80
8.70
8.60
40w2d
39w6d
39w2d
38w6d
38w2d
37w6d
37w2d
36w6d
36w3d
35w6d
35w4d
35w1d
34w4d
34w1d
33w6d
33w2d
32w6d
02w4d
02w4d
02w4d
02w3d
02w3d
02w3d
02w3d
02w3d
02w3d
02w2d
02w3d
02w2d
02w2d
02w3d
02w2d
02w2d
02w2d
19
2.30
13
18
17
16
4.20
3.70
3.30
3.00
(cm)
(W)
15
Growth
Age
3.70
3.40
3.10
2.90
2.00
(cm)
Min
4.70
4.00
3.50
3.10
2.60
(cm)
Max
31
30
29
28
14
(W)
Age
8.20
7.70
7.60
7.30
2.70
(cm)
Growth
Textbook and Atlas, 1991 Georg Thieme Verlag, 308-338
7.50
7.10
7.10
6.80
2.40
(cm)
Min
8.90
8.30
8.10
7.80
3.00
(cm)
Max
E. Merz, W. Goldhofer, E. Timor-Tritsch "Ultrasound in Gynecology and Obstetrics"
Fetal Growth Table
8.10
8.00
7.90
7.80
7.70
7.60
7.50
7.40
7.30
7.20
7.10
7.00
26w3d
6.90
GA
26w1d
6.80
Textbook and Atlas, 1991 Georg Thieme Verlag, 308-338
(wd)
25w6d
6.70
E. Merz, W. Goldhofer, E. Timor-Tritsch "Ultrasound in Gynecology and Obstetrics"
(cm)
25w4d
6.60
BPD
25w1d
6.50
GA Table
▐ Biparietal Diameter (BPD) : MERZ
SONOACE PICO Reference manual
4.40
4.70
5.00
5.50
5.80
6.10
6.40
6.80
7.00
19
20
21
22
23
24
25
26
27
6.70
6.30
5.90
5.60
5.30
5.00
4.50
4.30
4.00
7.30
7.30
6.90
6.60
6.30
6.00
5.50
5.10
4.80
GA Tables & References
40
39
38
37
36
35
34
33
32
(wd)
09w1d
09w4d
09w5d
10w0d
10w2d
10w4d
12w3d
12w4d
12w6d
13w1d
13w3d
(cm)
1.00
1.10
1.20
1.30
1.40
1.50
2.20
2.30
2.40
2.50
2.60
10w5d
10w4d
10w1d
09w6d
09w5d
07w6d
07w4d
07w2d
07w0d
06w6d
06w4d
(wd)
Min
16w1d
15w6d
15w4d
15w2d
15w0d
13w1d
12w6d
12w5d
12w3d
12w1d
11w6d
(wd)
Max
5.50
5.40
5.30
5.20
5.10
2.10
2.00
1.90
1.80
1.70
1.60
(cm)
BPD
21w6d
21w4d
21w1d
20w6d
20w4d
12w1d
11w6d
11w4d
11w2d
11w1d
10w6d
(wd)
GA
19w1d
18w6d
18w4d
18w1d
17w6d
09w3d
09w1d
08w6d
08w4d
08w3d
08w1d
(wd)
Min
24w4d
24w1d
23w6d
23w4d
23w1d
14w6d
14w4d
14w1d
14w0d
13w5d
13w3d
(wd)
Max
17w6d
4.20
GA
17w4d
4.10
BPD
17w2d
4.00
pages 57-61, 1984.
18w1d
18w3d
18w5d
19w0d
19w2d
19w4d
19w6d
20w2d
31w1d
31w4d
32w0d
32w4d
32w6d
4.30
4.40
4.50
4.60
4.70
4.80
4.90
5.00
8.00
8.10
8.20
8.30
8.40
17w0d
16w5d
3.90
16w1d
3.80
15w6d
3.60
15w4d
15w2d
15w1d
14w6d
14w4d
14w1d
14w0d
13w5d
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
2.70
Jeanty, P., Romero, R. "Obstetrical Ultrasound" McGraw-Hill Book Company,
10.70
10.10
10.10
10.20
9.80
9.60
9.40
9.00
9.10
GA Table
9.10
8.90
8.90
8.40
8.40
8.20
8.40
8.20
7.90
16w3d
9.90
9.50
9.50
9.30
9.10
8.90
8.90
8.60
8.50
3.70
▐ Biparietal Diameter (BPD) : JEANTY
20
30w1d
29w6d
29w2d
28w6d
28w4d
17w4d
17w1d
16w6d
16w4d
16w2d
16w0d
15w5d
15w3d
15w1d
14w6d
14w4d
14w2d
14w0d
13w5d
13w4d
13w1d
12w6d
12w4d
12w2d
12w1d
11w6d
11w4d
11w2d
11w0d
35w4d
35w1d
34w5d
34w2d
33w6d
22w6d
22w4d
22w2d
22w0d
21w5d
21w3d
21w1d
20w6d
20w4d
20w1d
19w6d
19w5d
19w3d
19w1d
18w6d
18w4d
18w2d
18w0d
17w5d
17w3d
17w1d
16w6d
16w4d
16w3d
9.20
9.10
9.00
8.90
8.80
7.90
7.80
7.70
7.60
7.50
7.40
7.30
7.20
7.10
7.00
6.90
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
5.70
5.60
36w5d
36w1d
35w5d
35w2d
34w6d
30w5d
30w2d
29w6d
29w4d
29w1d
28w5d
28w2d
27w6d
27w4d
27w1d
26w5d
26w3d
26w0d
25w4d
25w2d
24w6d
24w4d
24w1d
23w6d
23w4d
23w1d
22w6d
22w4d
22w1d
34w0d
33w4d
33w0d
32w4d
32w1d
28w0d
27w4d
27w1d
26w6d
26w3d
26w0d
25w4d
25w1d
24w6d
24w3d
24w0d
23w5d
23w2d
22w6d
22w4d
22w1d
21w6d
21w4d
21w1d
20w6d
20w4d
20w1d
19w6d
19w4d
39w3d
38w6d
38w3d
37w6d
37w3d
33w3d
33w0d
32w4d
32w1d
31w5d
31w2d
30w6d
30w4d
31w0d
29w6d
29w3d
29w0d
28w4d
28w2d
27w6d
27w4d
27w1d
26w6d
26w4d
26w1d
25w6d
25w4d
25w1d
24w6d
33w6d
34w2d
8.60
8.70
31w4d
31w1d
30w5d
37w0d
36w4d
36w0d
9.50
9.40
9.30
38w2d
37w5d
37w1d
35w4d
35w0d
34w4d
40w6d
40w3d
39w6d
GA
(wd)
16w0d
17w0d
18w0d
19w0d
20w0d
21w0d
22w0d
23w0d
24w0d
25w0d
26w0d
27w0d
28w0d
BPD
(cm)
3.70
4.00
4.30
4.50
4.70
5.00
5.30
5.60
5.90
6.20
6.60
6.90
7.20
26w0d
25w0d
24w4d
23w4d
22w4d
21w4d
20w4d
19w4d
18w4d
17w4d
16w4d
15w4d
15w0d
(wd)
Min
30w0d
29w0d
27w3d
26w3d
25w3d
24w3d
23w3d
22w3d
21w3d
20w3d
19w3d
18w3d
17w0d
(wd)
Max
9.50
9.40
9.30
9.20
9.00
8.80
8.70
8.50
8.30
8.00
7.80
7.50
(cm)
BPD
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
(wd)
GA
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
27w0d
26w0d
(wd)
Min
Age" Obstetrics and Gynecology, Vol. 52, No.4: 403, October, 1978
43w0d
42w0d
41w0d
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
(wd)
Max
Sabbagha, R.E., et. al. "Standardization of Sonar Cephalometry and Gestational
GA Table
▐ Biparietal Diameter (BPD) : SABBAGHA
33w3d
8.50
10w3d
10w5d
11w0d
1.30
1.40
1.50
1.60
15w1d
15w3d
21w3d
3.10
5.10
14w6d
14w4d
14w2d
14w0d
13w5d
13w3d
13w1d
12w6d
12w3d
12w1d
11w6d
11w4d
3.00
2.90
2.80
2.70
2.60
2.50
2.40
2.30
2.20
2.10
2.00
1.90
1.80
11w2d
10w1d
(cm)
1.70
GA
(wd)
BPD
20w3d
14w5d
14w3d
14w1d
13w6d
13w4d
13w2d
13w0d
12w5d
12w3d
12w2d
11w6d
11w4d
11w2d
11w0d
10w5d
10w3d
10w1d
09w6d
09w4d
(wd)
Min
22w3d
16w1d
15w6d
15w4d
15w2d
15w0d
14w5d
14w3d
14w1d
13w6d
13w3d
13w0d
12w5d
12w3d
12w1d
11w6d
11w4d
11w2d
11w0d
10w5d
(wd)
Max
7.10
5.00
4.90
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
(cm)
BPD
Jpn J Med Ultrasonics Vol. 23 No. 12 (1996)
GA Table
▐ Biparietal Diameter (BPD) : TOKYO
28w3d
21w1d
20w6d
20w4d
20w2d
20w0d
19w4d
19w2d
19w0d
18w5d
18w3d
18w1d
17w6d
17w4d
17w1d
16w6d
16w4d
16w2d
16w0d
15w5d
(wd)
GA
27w0d
20w1d
19w6d
19w4d
19w2d
19w0d
18w5d
18w3d
18w1d
17w6d
17w4d
17w2d
17w0d
16w5d
16w2d
16w0d
15w6d
15w4d
15w2d
15w0d
(wd)
Min
Max
(wd)
21
29w6d
22w1d
21w6d
21w4d
21w2d
21w0d
20w3d
20w1d
19w6d
19w4d
19w2d
19w0d
18w5d
18w3d
18w0d
17w5d
17w2d
17w0d
16w5d
16w3d
SONOACE PICO Reference manual
22
21w6d
22w1d
22w3d
22w5d
23w1d
23w3d
23w5d
24w1d
24w3d
24w5d
25w1d
25w3d
25w5d
26w1d
26w3d
26w6d
27w2d
27w4d
28w0d
5.20
5.30
5.40
5.50
5.60
5.70
5.80
5.90
6.00
6.10
6.20
6.30
6.40
6.50
6.60
6.70
6.80
6.90
7.00
26w4d
26w1d
25w6d
25w3d
25w0d
24w6d
24w3d
24w1d
23w6d
23w3d
23w1d
23w0d
22w4d
22w2d
22w0d
21w4d
21w2d
21w0d
20w6d
29w3d
29w0d
28w5d
28w2d
27w6d
27w3d
27w0d
26w5d
26w3d
26w0d
25w5d
25w2d
24w6d
24w4d
24w2d
23w6d
23w4d
23w2d
22w6d
GA Tables & References
9.00
8.90
8.80
8.70
8.60
8.50
8.40
8.30
8.20
8.10
8.00
7.90
7.80
7.70
7.60
7.50
7.40
7.30
7.20
38w3d
37w4d
36w5d
36w0d
35w3d
34w6d
34w2d
33w5d
33w1d
32w5d
32w1d
31w5d
31w2d
30w6d
30w3d
30w0d
29w4d
29w1d
28w5d
36w2d
35w4d
34w5d
34w0d
33w3d
33w0d
32w3d
31w6d
31w2d
31w0d
30w3d
30w0d
29w4d
29w1d
28w6d
28w3d
28w0d
27w4d
27w1d
40w4d
39w4d
38w5d
38w0d
37w3d
36w5d
36w1d
35w4d
35w0d
34w3d
33w6d
33w3d
33w0d
32w4d
32w0d
31w4d
31w1d
30w5d
30w2d
6.03
6.32
6.60
25
26
5.73
5.42
5.11
4.79
4.46
4.13
3.80
3.46
3.12
2.78
2.44
2.10
1.76
24
23
22
21
20
19
18
17
16
15
14
13
12
11
1.43
(cm)
(W)
10
Growth
Age
6.12
5.85
5.56
5.27
4.97
4.67
4.36
4.04
3.72
3.39
3.06
2.73
2.40
2.07
1.74
1.41
1.08
(cm)
Min
7.08
6.79
6.49
6.18
5.87
5.55
5.22
4.88
4.55
4.20
3.86
3.51
3.16
2.82
2.47
2.12
1.77
(cm)
Max
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
Jpn J Med Ultrasonics Vol. 23 No. 12 (1996)
Fetal Growth Table
9.28
9.24
9.18
9.11
9.01
8.90
8.76
8.61
8.45
8.26
8.06
7.85
7.63
7.39
7.14
6.87
(cm)
Growth
Min
8.66
8.63
8.59
8.52
8.43
8.32
8.20
8.06
7.90
7.72
7.53
7.33
7.11
6.88
6.64
6.38
(cm)
Max
9.89
9.85
9.78
9.70
9.59
9.47
9.33
9.17
8.99
8.80
8.60
8.38
8.14
7.89
7.63
7.36
(cm)
G.A
(wd)
10w0d
10w1d
10w3d
10w5d
11w0d
11w1d
11w3d
11w5d
12w0d
12w2d
12w4d
12w6d
13w1d
13w3d
13w5d
14w0d
14w1d
14w3d
14w5d
15w0d
15w2d
BPD
(cm)
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
(cm)
BPD
21w5d
21w3d
21w1d
20w5d
20w3d
20w1d
19w6d
19w4d
19w2d
18w6d
18w4d
18w2d
18w0d
17w5d
17w3d
17w1d
16w6d
16w4d
16w2d
16w0d
15w4d
(wd)
G.A
7.50
7.40
7.30
7.20
7.10
7.00
6.90
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
5.70
5.60
5.50
(cm)
BPD
29w0d
28w4d
28w2d
27w6d
27w4d
27w1d
26w5d
26w3d
26w0d
25w5d
25w3d
25w0d
24w5d
24w3d
24w0d
23w5d
23w3d
23w0d
22w5d
22w3d
22w0d
(wd)
G.A
Osaka University Method 1989, 3 by Univ. Of Osaka
GA Table
▐ Biparietal Diameter (BPD) : OSAKA
9.40
9.30
9.20
9.10
9.00
8.90
8.80
8.70
8.60
8.50
8.40
8.30
8.20
8.10
8.00
7.90
7.80
7.70
7.60
(cm)
BPD
G.A
40w0d
39w0d
37w6d
37w0d
36w2d
35w4d
35w0d
34w0d
33w6d
33w3d
32w6d
32w3d
32w0d
31w3d
31w0d
30w4d
30w2d
29w6d
29w3d
(wd)
1.33
1.38
10w0d
10w1d
1.66
1.72
1.77
1.83
1.88
1.93
10w6d
11w0d
11w1d
11w2d
11w3d
11w4d
2.15
2.20
2.25
2.31
2.36
12w1d
12w2d
12w3d
12w4d
12w5d
2.52
2.57
2.62
3.91
3.96
4.01
13w2d
13w3d
17w1d
17w2d
17w3d
2.46
13w1d
13w0d
2.41
2.09
12w6d
2.04
11w6d
12w0d
1.99
1.61
10w5d
11w5d
1.55
1.50
10w4d
10w3d
1.44
(cm)
10w2d
Growth
GA
(wd)
0.26
0.26
0.26
0.22
0.22
0.22
0.22
0.22
0.22
0.21
0.21
0.21
0.21
0.21
0.21
0.21
0.20
0.20
0.20
0.20
0.20
0.20
0.19
0.19
0.19
0.19
0.19
0.19
(cm)
±SD
21w5d
21w4d
21w3d
17w0d
16w6d
16w5d
16w4d
16w3d
16w2d
16w1d
16w0d
15w6d
15w5d
15w4d
15w3d
15w2d
15w1d
15w0d
14w6d
14w5d
14w4d
14w3d
14w2d
14w1d
14w0d
13w6d
13w5d
13w4d
(wd)
GA
Osaka University Method 1989, 3 by Univ. Of Osaka
Fetal Growth Table
5.39
5.35
5.30
3.86
3.81
3.77
3.72
3.67
3.62
3.57
3.52
3.47
3.42
3.38
3.33
3.28
3.23
3.18
3.13
3.08
3.03
2.98
2.93
2.87
2.82
2.77
2.72
2.67
(cm)
Growth
0.30
0.30
0.30
0.26
0.26
0.26
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.24
0.24
0.24
0.24
0.24
0.24
0.24
0.23
0.23
0.23
0.23
0.23
0.23
0.23
(cm)
±SD
SONOACE PICO Reference manual
23
24
4.05
4.10
4.15
4.20
4.24
4.29
4.34
4.39
4.43
4.48
4.53
4.57
4.62
4.67
4.71
4.76
4.80
4.85
4.90
4.94
4.99
5.03
5.08
5.12
5.17
5.21
5.26
6.59
6.63
6.67
6.71
6.75
6.80
17w4d
17w5d
17w6d
18w0d
18w1d
18w2d
18w3d
18w4d
18w5d
18w6d
19w0d
19w1d
19w2d
19w3d
19w4d
19w5d
19w6d
20w0d
20w1d
20w2d
20w3d
20w4d
20w5d
20w6d
21w0d
21w1d
21w2d
25w5d
25w6d
26w0d
26w1d
26w2d
26w3d
0.33
0.33
0.33
0.33
0.33
0.33
0.30
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.28
0.28
0.28
0.28
0.28
0.28
0.28
0.28
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.26
GA Tables & References
30w5d
30w4d
30w3d
30w2d
30w1d
30w0d
25w4d
25w3d
25w2d
25w1d
25w0d
24w6d
24w5d
24w4d
24w3d
24w2d
24w1d
24w0d
23w6d
23w5d
23w4d
23w3d
23w2d
23w1d
23w0d
22w6d
22w5d
22w4d
22w3d
22w2d
22w1d
22w0d
21w6d
7.92
7.88
7.85
7.81
7.78
7.74
6.55
6.51
6.47
6.43
6.39
6.34
6.30
6.26
6.22
6.17
6.13
6.09
6.05
6.00
5.96
5.92
5.87
5.83
5.79
5.74
5.70
5.66
5.61
5.57
5.52
5.48
5.44
0.36
0.36
0.36
0.35
0.35
0.35
0.33
0.33
0.33
0.32
0.32
0.32
0.32
0.32
0.32
0.32
0.32
0.32
0.32
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.30
0.30
0.30
0.30
0.30
35w3d
35w2d
35w1d
35w0d
34w6d
34w5d
34w4d
34w3d
34w2d
29w6d
29w5d
29w4d
29w3d
29w2d
29w1d
29w0d
28w6d
28w5d
28w4d
28w3d
28w2d
28w1d
28w0d
27w6d
27w5d
27w4d
27w3d
27w2d
27w1d
27w0d
26w6d
26w5d
26w4d
8.87
8.85
8.83
8.80
8.78
8.75
8.73
8.70
8.68
7.71
7.67
7.64
7.60
7.56
7.53
7.49
7.45
7.42
7.38
7.34
7.30
7.27
7.23
7.19
7.15
7.11
7.07
7.03
6.99
6.95
6.92
6.88
6.84
0.38
0.38
0.38
0.37
0.37
0.37
0.37
0.37
0.37
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.33
0.33
38w3d
38w2d
38w1d
38w0d
37w6d
37w5d
37w4d
37w3d
37w2d
34w1d
34w0d
33w6d
33w5d
33w4d
33w3d
33w2d
33w1d
33w0d
32w6d
32w5d
32w4d
32w3d
32w2d
32w1d
32w0d
31w6d
31w5d
31w4d
31w3d
31w2d
31w1d
31w0d
30w6d
9.26
9.24
9.23
9.21
9.20
9.18
9.17
9.15
9.14
8.65
8.62
8.60
8.57
8.54
8.51
8.48
8.46
8.43
8.40
8.37
8.34
8.31
8.27
8.24
8.21
8.18
8.15
8.12
8.08
8.05
8.02
7.98
7.95
0.39
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.37
0.37
0.37
0.37
0.37
0.37
0.37
0.37
0.37
0.37
0.37
0.37
0.36
0.36
0.36
0.36
0.36
0.36
0.36
0.36
0.36
0.36
0.36
0.36
8.92
8.94
8.96
8.98
9.00
9.02
9.04
9.06
9.08
9.10
9.12
35w5d
35w6d
36w0d
36w1d
36w2d
36w3d
36w4d
36w5d
36w6d
37w0d
37w1d
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
40w0d
39w6d
39w5d
39w4d
39w3d
39w2d
39w1d
39w0d
38w6d
38w5d
38w4d
9.36
9.36
9.35
9.34
9.33
9.32
9.31
9.30
9.29
9.28
9.27
17w1d
3.70
(wd)
12w5d
13w0d
13w2d
13w4d
13w6d
14w1d
14w3d
14w5d
14w6d
15w1d
(cm)
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
14w1d
13w6d
13w4d
13w3d
13w1d
12w6d
12w4d
12w3d
12w1d
11w6d
(wd)
16w2d
16w0d
15w5d
15w3d
15w1d
14w6d
14w4d
14w2d
14w0d
13w5d
(wd)
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
4.00
3.90
(cm)
BPD
20w4d
20w2d
19w6d
19w4d
19w2d
19w0d
18w5d
18w3d
18w1d
17w6d
(wd)
G.A
19w0d
18w5d
18w3d
18w1d
17w6d
17w4d
17w2d
17w0d
16w5d
16w3d
(wd)
Min
22w2d
22w0d
21w4d
21w2d
20w6d
20w4d
20w2d
19w6d
19w4d
19w2d
(wd)
Max
27w0d
27w3d
27w5d
28w1d
28w3d
28w6d
29w2d
6.80
6.90
7.00
7.10
7.20
7.30
26w5d
26w2d
26w0d
6.70
6.60
6.50
6.40
25w4d
Max
6.30
G.A
BPD
Min
25w2d
6.20
Ultrasound in Obstetrics and Gynecology, Vol. 10: 174-191, 1997
GA Table
Altman DG, Chitty LS: New Charts for ultrasound dating of pregnancy.
24w1d
5.90
24w6d
23w6d
5.80
24w4d
23w4d
5.70
17w3d
16w6d
3.60
3.80
16w4d
3.50
16w2d
16w0d
3.30
3.40
15w5d
15w3d
3.20
3.10
6.10
0.39
0.39
0.39
0.39
0.39
0.39
0.39
0.39
0.39
0.39
0.39
6.00
▐ Biparietal Diameter (BPD) : CHITTY (OUT-IN)
8.90
35w4d
26w4d
26w2d
25w6d
25w4d
25w2d
25w0d
24w4d
24w2d
24w0d
23w5d
23w3d
23w1d
22w5d
22w3d
22w1d
21w6d
21w4d
16w1d
15w6d
15w5d
15w3d
15w1d
14w6d
14w4d
14w3d
32w1d
31w5d
31w2d
30w6d
30w3d
30w0d
29w4d
29w1d
28w6d
28w3d
28w0d
27w4d
27w1d
26w6d
26w3d
26w0d
25w4d
18w6d
18w4d
18w2d
17w6d
17w4d
17w2d
17w0d
16w5d
8.90
8.80
8.70
8.60
8.50
8.40
8.30
8.20
8.10
8.00
7.90
7.80
7.70
7.60
7.50
7.40
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
35w4d
35w1d
34w5d
34w2d
33w6d
33w3d
33w1d
32w5d
32w2d
31w6d
31w4d
31w1d
30w5d
30w2d
30w0d
29w4d
23w1d
22w6d
22w4d
22w1d
21w6d
21w4d
21w1d
20w6d
32w0d
31w5d
31w2d
31w0d
30w5d
30w2d
30w0d
29w4d
29w2d
28w6d
28w4d
28w2d
27w6d
27w4d
27w2d
26w6d
21w2d
21w0d
20w5d
20w3d
20w1d
19w6d
19w4d
19w2d
39w3d
38w6d
38w3d
38w0d
37w3d
37w0d
36w4d
36w1d
35w5d
35w1d
34w5d
34w2d
33w6d
33w3d
33w0d
32w4d
25w2d
24w6d
24w4d
24w1d
23w5d
23w3d
23w0d
22w5d
SONOACE PICO Reference manual
25
GA Tables & References
1.83
2.20
2.57
2.93
4.65
4.98
5.30
5.61
5.92
6.22
6.50
6.78
7.05
7.32
7.57
7.81
12
13
14
15
20
21
22
23
24
25
26
27
28
29
30
31
7.38
7.15
6.90
6.65
6.39
6.12
5.84
5.55
5.25
4.95
4.64
4.32
2.64
2.29
1.93
1.57
(cm)
8.24
7.99
7.73
7.46
7.18
6.89
6.59
6.29
5.97
5.65
5.32
4.99
3.22
2.85
2.47
2.09
(cm)
42
41
40
39
38
37
36
35
34
33
32
19
18
17
16
(W)
Age
9.72
9.61
9.48
9.35
9.20
9.03
8.86
8.67
8.47
8.26
8.04
4.32
3.98
3.64
3.28
(cm)
Growth
9.19
9.09
8.98
8.85
8.71
8.55
8.39
8.21
8.02
7.82
7.60
4.00
3.67
3.33
2.99
(cm)
Min
in Obstetrics and Gynecology, Vol. 10: 174-191, 1997
Altman DG, Chitty LS: New Charts for ultrasound dating of pregnancy.
GA Table
▐ Biparietal Diameter (BPD) : CHITTY (OUT-OUT)
(cm)
(W)
Max
Ultrasound
10.25
10.13
9.99
9.85
9.69
9.52
9.33
9.14
8.93
8.71
8.48
4.65
4.30
3.94
3.58
(cm)
Max
13w3d
13w4d
2.50
2.60
15w2d
15w4d
15w5d
16w0d
16w2d
16w4d
3.20
3.30
3.40
3.50
3.60
3.70
24w0d
24w2d
24w5d
6.10
6.20
6.30
23w2d
5.90
23w5d
23w0d
5.80
6.00
17w1d
3.90
16w6d
15w0d
3.10
3.80
14w5d
14w3d
14w1d
3.00
2.90
2.80
13w6d
13w1d
2.40
2.70
12w6d
2.30
12w4d
Min
2.20
Growth
Age
(cm)
Obstet. & GYN Vol. 101, 35-43, 1994
G.A
(wd)
BPD
Chitty LS, Altman DG, et al: Charts of fetal size: 2. Head measurements. Brit. J
Fetal Growth Table
26
Min
22w4d
22w1d
21w6d
21w4d
21w2d
21w0d
15w6d
15w4d
15w3d
15w1d
14w6d
14w4d
14w3d
14w1d
13w6d
13w4d
13w3d
13w1d
12w6d
12w5d
12w3d
12w1d
12w0d
11w5d
(wd)
Max
27w0d
26w5d
26w2d
25w6d
25w4d
25w1d
18w4d
18w2d
18w0d
17w5d
17w2d
17w0d
16w5d
16w3d
16w1d
15w6d
15w4d
15w2d
15w0d
14w5d
14w3d
14w1d
13w6d
13w4d
(wd)
8.00
7.90
7.80
7.70
7.60
7.50
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
4.00
(cm)
BPD
G.A
30w5d
30w3d
30w0d
29w5d
29w2d
28w6d
22w5d
22w2d
22w0d
21w5d
21w3d
21w1d
20w5d
20w3d
20w1d
19w6d
19w4d
19w2d
19w0d
18w4d
18w2d
18w0d
17w5d
17w3d
(wd)
Min
27w6d
27w4d
27w1d
26w6d
26w4d
26w2d
20w5d
20w3d
20w1d
19w6d
19w4d
19w2d
19w0d
18w5d
18w4d
18w2d
18w0d
17w5d
17w3d
17w1d
16w6d
16w4d
16w3d
16w1d
(wd)
Max
34w0d
33w4d
33w1d
32w5d
32w2d
31w6d
24w5d
24w3d
24w0d
23w5d
23w2d
23w0d
22w4d
22w2d
22w0d
21w4d
21w2d
20w6d
20w4d
20w2d
19w6d
19w4d
19w2d
19w0d
(wd)
31w3d
9.10
9.00
35w1d
34w5d
34w2d
31w4d
31w1d
30w6d
30w4d
39w0d
38w4d
38w1d
37w4d
37w1d
7.06
6.66
6.38
6.10
Growth
(cm)
1.97
2.35
2.73
3.10
3.47
3.83
4.19
4.54
4.88
5.22
Age
(W)
12
13
14
15
16
17
18
19
20
21
Fetal Growth Table
4.86
4.54
4.20
3.86
3.51
3.16
2.80
2.43
2.06
1.68
(cm)
Min
5.57
5.23
4.88
4.52
4.16
3.79
3.41
3.03
2.65
2.25
(cm)
Max
37
36
35
34
33
32
31
30
29
28
(W)
Age
9.32
9.14
8.96
8.76
8.55
8.33
8.10
7.86
7.60
7.34
(cm)
Growth
8.84
8.68
8.50
8.31
8.11
7.90
7.67
7.43
7.19
6.93
(cm)
Min
9.79
9.61
9.42
9.21
9.00
8.77
8.53
8.28
8.01
7.74
(cm)
Max
7.46
7.17
6.86
6.55
6.23
5.91
42
41
40
39
38
9.97
9.87
9.75
9.62
9.47
9.46
9.36
9.25
9.13
8.99
10.48
10.37
10.25
10.11
9.96
16w0d
17w0d
18w0d
19w0d
20w0d
21w0d
22w0d
23w0d
24w0d
25w0d
26w0d
3.70
4.10
4.40
4.70
5.10
5.40
5.80
6.10
6.40
6.70
7.00
01w3d
01w2d
01w2d
01w2d
01w1d
01w1d
01w1d
01w1d
01w0d
01w0d
01w0d
01w0d
01w0d
01w0d
(wd)
±SD
10.00
9.90
9.70
9.50
9.30
9.10
8.90
8.70
8.50
8.30
8.00
7.80
7.50
7.30
(cm)
BPD
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
27w0d
(wd)
GA
03w0d
03w0d
03w0d
03w0d
02w6d
02w5d
02w3d
02w1d
02w0d
01w6d
01w5d
01w4d
01w4d
01w3d
(wd)
±SD
Professor Campbell’s Group at Harris birthright Centre, King’s College Hospital
GA Table
▐ Biparietal Diameter (BPD) : CAMPBELL
27
6.78
6.48
15w0d
25w6d
31w0d
8.90
33w6d
30w1d
36w5d
26
25
5.80
14w0d
28w4d
7.40
25w4d
30w4d
8.80
33w3d
29w6d
36w2d
35w6d
6.18
5.50
3.20
28w1d
7.30
25w2d
30w2d
8.70
33w1d
29w4d
29w1d
24
5.87
5.19
2.80
27w6d
7.20
25w0d
29w6d
8.60
32w5d
32w2d
35w2d
23
5.55
13w0d
27w3d
7.10
24w4d
29w3d
8.50
8.40
28w6d
34w6d
22
2.40
27w1d
7.00
24w2d
29w0d
28w4d
31w6d
28w3d
34w3d
Obstet. & GYN Vol. 101, 35-43, 1994
26w5d
6.90
24w0d
23w5d
8.30
31w4d
28w1d
Chitty LS, Altman DG, et al: Charts of fetal size: 2. Head measurements. Brit. J
26w3d
6.80
28w2d
8.20
31w1d
(wd)
26w0d
6.70
23w3d
27w6d
8.10
(cm)
25w5d
6.60
23w1d
27w3d
GA
25w2d
6.50
22w6d
BPD
25w0d
6.40
SONOACE PICO Reference manual
27
GA Tables & References
60.00
64.00
67.00
24
25
26
4.00
41
40
39
38
37
36
(mm)
16.00
20.00
24.00
28.00
31.00
36.00
39.00
42.00
45.00
(W)
11
12
13
14
15
16
17
18
19
5.00
4.00
5.00
5.00
4.00
4.00
4.00
4.00
2.00
(mm)
±SD
35
34
33
32
31
30
29
28
27
(W)
Age
88.00
86.00
84.00
81.00
80.00
76.00
75.00
72.00
68.00
(mm)
6.50
6.00
6.00
4.00
6.00
4.00
4.00
4.00
5.00
(mm)
21w0d
25w0d
29w0d
33w0d
37w0d
39w6d
6.05
7.20
8.15
8.75
9.70
3.65
Growth
Age
4.90
17w0d
2.35
Measurements (Revised May 2001)
±SD
11w4d
13w0d
1.90
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
Australasian Society for Ultrasound in Medicine
Growth
GA
(wd)
(cm)
Fetal Growth Table
BPD
▐ Biparietal Diameter (BPD) : ASUM(SCW)
memo from Ch. Gahwiler dated , June 23, 1983)
4w4d
4w4d
2w4d
1w5d
1w2d
1w0d
0w6d
0w6d
0w6d
(wd)
±SD
The data are those provided by Dr. Bessis to M. Le Bel.(Same as SIGMA 20, see
Max Range : 9.5 cm
GA Table
8.00
8.00
8.00
6.00
6.50
6.00
Min Range : 2.7 cm
98.00
96.00
95.00
93.00
92.00
90.00
Input Unit : cm
Output Unit : w (weeks)
BPD5
0.2162220 × BPD³ + (-0.0222450 × BPD4) + 0.000921 ×
6.00
6.00
5.00
5.00
4.00
4.00
▐ BIparietal Diameter (BPD) : BESSIS
57.00
23
GA=5.6546870 + 4.3971500 × BPD + (-0.9223110 × BPD²) +
52.00
22
49.00
21
47.00
Biometric in der Fruhgravidiatat (l.Trmenon) Der Frauenarzt, 32, 4/1991
20
GA Table
▐ Biparietal Diameter (BPD) : KURTZ
28
(cm)
1.54
1.94
2.33
2.71
3.09
3.45
3.81
4.16
4.50
4.82
5.14
5.45
6.04
6.33
6.59
(W)
11
12
13
14
15
16
17
18
19
20
21
22
24
25
26
6.16
5.90
5.63
5.06
4.77
4.46
4.15
3.82
3.49
3.14
2.79
2.44
2.07
1.70
1.31
(cm)
Min
7.02
6.75
6.46
5.84
5.52
5.19
4.85
4.50
4.14
3.76
3.38
2.99
2.59
2.18
1.76
(cm)
Max
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
9.40
9.35
9.21
9.07
8.92
8.76
8.59
8.41
8.21
8.02
7.80
7.58
7.35
7.10
6.86
(cm)
8.90
8.88
8.74
8.60
8.45
8.29
8.11
7.94
7.75
7.55
7.34
7.12
6.90
6.66
6.42
(cm)
Min
9.90
9.81
9.69
9.54
9.40
9.24
9.06
8.88
8.68
8.48
8.26
8.04
7.80
7.55
7.29
(cm)
Max
GA = CRL × 1.08815 + 6.321988
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
GA Table
▐ Crown-Rump Length (CRL) : KOREAN
Growth
Age
Gynecol Obstet Fertil 2000 Jun;28(6):435-45
Growth
Max Range : 5.4 cm
Biométrie 2000. Tables de croissance foetale par le Collège Français
29
(cm)
1.045
1.589
2.339
(W)
7
8
9
±SD
0.291
0.304
0.287
(cm)
11
4.286
3.307
(cm)
(W)
10
Growth
Age
Min
0.346
0.297
(cm)
CRLmm
Max Range : 7.96 cm
Min Range : 0.70 cm
Input Unit : mm
Output Unit : d(days)
GAdays = 8.052 ×
710, September 1975
+ 23.73
Robinson HP, Fleming JEE British Journal of Obstetrics and Gynecology 82:702-
GA Table
▐ Crown-Rump Length (CRL) : ROBINSON
Growth
Age
Max Range : 11w
Min Range : 7w
Input Unit : w(week)
Output Unit : cm
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
Fetal Growth Table
Min Range : 0.9 cm
d'Echographie Foetale ( CFEF ) et l'Inserm U155
Input Unit : cm
J.Créquat, M. Duyme, G. Brodaty
Output Unit : w(weeks)
Fetal Growth Table
▐ Biparietal Diameter (BPD) : CFEF
SONOACE PICO Reference manual
GA Tables & References
GA
(wd)
06w1d
06w2d
06w4d
06w6d
07w0d
07w2d
07w3d
07w4d
07w6d
08w0d
08w2d
08w3d
08w4d
08w5d
11w4d
11w6d
12w0d
CRL
(cm)
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
4.40
4.60
4.80
America age days
=
10w6d
10w5d
10w3d
07w5d
07w4d
07w3d
07w2d
07w0d
06w6d
06w5d
06w3d
06w2d
06w1d
05w6d
05w4d
05w3d
05w1d
(wd)
Min
13w2d
13w0d
12w6d
09w5d
09w4d
09w2d
09w1d
09w0d
08w6d
08w4d
08w3d
08w1d
08w0d
07w6d
07w3d
07w2d
07w0d
(wd)
Max
10.00
9.60
9.30
4.20
4.00
3.80
3.60
3.40
3.20
3.00
2.80
2.60
2.40
2.30
2.20
2.10
2.00
(cm)
CRL
15w5d
15w3d
15w1d
11w3d
11w2d
11w1d
10w6d
10w5d
10w3d
10w2d
10w0d
09w5d
09w3d
09w2d
09w1d
09w0d
08w6d
(wd)
GA
13w6d
13w4d
13w3d
10w2d
10w1d
09w6d
09w5d
09w4d
09w2d
09w1d
08w6d
08w5d
08w3d
08w2d
08w1d
08w0d
07w6d
(wd)
Min
( German weeks – 1 ) x 7 + ( German days – 1)
the following equation.
17w3d
17w1d
16w6d
12w4d
12w3d
12w2d
12w0d
11w5d
11w4d
11w2d
11w1d
10w5d
10w3d
10w2d
10w1d
10w0d
09w6d
(wd)
Max
Conversion: This table is converted from German age to American age notation by
14w2d
14w4d
14w6d
8.60
9.00
13w1d
12w6d
12w5d
12w4d
12w2d
12w1d
12w0d
11w5d
11w4d
11w3d
11w2d
11w1d
11w0d
11w0d
10w6d
16w4d
16w2d
16w0d
15w5d
15w3d
15w1d
15w0d
14w5d
14w3d
14w1d
14w0d
13w6d
13w5d
13w4d
13w3d
15.00
14.60
14.30
14.00
13.60
13.30
13.00
12.60
12.30
12.00
11.60
11.30
11.00
10.60
10.30
21w3d
20w6d
20w3d
20w0d
19w4d
19w1d
18w6d
18w2d
18w0d
17w4d
17w2d
17w0d
16w4d
16w2d
16w0d
19w0d
18w4d
18w1d
17w6d
17w3d
17w0d
16w5d
16w2d
16w0d
15w4d
15w2d
15w0d
14w5d
14w3d
14w1d
23w5d
23w1d
22w5d
22w2d
21w6d
21w2d
20w6d
20w3d
20w0d
19w4d
19w2d
19w0d
18w4d
18w1d
17w6d
(cm)
0.69
0.76
0.83
1.08
1.14
1.21
1.27
06w1d
06w2d
06w3d
07w0d
07w1d
07w2d
07w3d
Growth
(W)
Age
0.58
0.54
0.50
0.47
0.32
0.28
0.23
(cm)
Min
1.96
1.87
1.78
1.69
1.34
1.25
1.15
(cm)
Max
14w2d
13w6d
13w4d
13w2d
06w6d
06w5d
06w4d
(W)
Age
Gynecology." Springer-Verlag, New York, 1986
8.18
7.63
7.26
6.88
1.02
0.96
0.90
(cm)
Growth
6.25
5.78
5.56
5.13
0.43
0.39
0.36
(cm)
Min
10.11
9.48
9.06
8.63
1.61
1.52
1.43
(cm)
Max
Hansmann, Hackeloer, Staudach, Wittmann. "Ultrasound Diagnosis in Obstetrics and
Fetal Growth Table
14w1d
8.30
13w3d
7.00
8.00
13w2d
6.60
13w6d
13w0d
6.30
7.60
12w6d
6.00
13w5d
12w5d
7.30
12w4d
5.80
12w3d
12w2d
12w1d
5.60
5.40
Hansmann, Hackeloer, Staudach, Wittman. "Ultrasound Diagnosis in Obsterics
and Gynecology." Springer-Verlag, New York, 1986, p.439.
5.20
5.00
GA Table
▐ Crown-Rump Length (CRL) : HANSMANN
30
1.40
1.47
1.54
1.62
1.78
1.96
2.15
2.36
2.59
2.83
3.24
3.53
3.83
4.32
4.66
5.02
5.56
5.94
6.31
07w5d
07w6d
08w0d
08w1d
08w3d
08w5d
09w0d
09w2d
09w4d
09w6d
10w2d
10w4d
10w6d
11w2d
11w4d
11w6d
12w2d
12w4d
12w6d
4.64
4.32
4.00
3.53
3.22
2.93
2.52
2.27
2.03
1.70
1.51
1.33
1.17
1.03
0.91
0.80
0.75
0.70
0.66
0.62
7.98
7.55
7.13
6.51
6.13
5.71
5.14
4.79
4.44
3.96
3.66
3.39
3.12
2.88
2.65
2.44
2.34
2.24
2.14
2.05
20w2d
20w1d
20w0d
19w5d
19w3d
19w1d
18w6d
18w4d
18w2d
17w6d
17w4d
17w2d
16w6d
16w4d
16w2d
15w6d
15w4d
15w2d
14w6d
14w4d
Age
(wd)
06w3d
07w3d
CRL
(cm)
0.50
1.00
00w4d
00w3d
(wd)
±SD
3.50
3.00
(cm)
CRL
Jpn J Med Ultrasonics Vol. 23 No. 12 (1996)
GA Table
▐ Crown-Rump Length (CRL) : TOKYO
1.33
07w4d
10w6d
10w2d
(wd)
Age
13.40
13.28
13.16
12.94
12.74
12.55
12.37
12.19
12.00
11.72
11.51
11.30
10.95
10.70
10.44
10.01
9.71
9.39
8.89
8.54
01w1d
01w0d
(wd)
±SD
10.40
10.29
10.20
10.03
9.89
9.75
9.62
9.48
9.35
9.15
8.99
8.83
8.56
8.36
8.15
7.80
7.55
7.28
6.86
6.56
16.41
16.26
16.12
15.85
15.60
15.36
15.12
14.89
14.65
14.29
14.04
13.77
13.34
13.04
12.73
12.22
11.87
11.50
10.92
10.52
09w4d
08w6d
08w1d
00w6d
00w6d
00w5d
1.25
2.01
2.12
2.23
2.34
07w6d
09w0d
09w1d
09w2d
09w3d
2.68
0.79
0.86
0.93
1.01
07w0d
07w1d
07w2d
07w3d
2.57
09w6d
09w5d
2.45
1.17
07w5d
09w4d
1.09
1.01
0.93
0.86
0.79
(cm)
Growth
07w4d
07w3d
07w2d
07w1d
07w0d
(W)
Age
Min
0.65
0.60
0.55
0.51
1.90
1.81
1.72
1.63
1.54
1.46
1.38
0.82
0.76
0.71
0.65
0.60
0.55
0.51
(cm)
Max
1.37
1.27
1.17
1.07
3.47
3.32
3.18
3.05
2.91
2.78
2.65
1.69
1.58
1.47
1.37
1.27
1.17
1.07
(cm)
11w0d
10w6d
10w5d
10w4d
10w3d
10w2d
10w1d
10w0d
09w6d
09w5d
09w4d
08w6d
08w5d
08w4d
08w3d
08w2d
08w1d
08w0d
(W)
Age
5.00
4.50
4.00
Jpn J Med Ultrasonics Vol. 23 No. 12 (1996)
Fetal Growth Table
2.50
2.00
1.50
3.71
3.58
3.44
3.31
3.18
3.05
2.93
2.80
2.68
2.57
2.45
1.91
1.81
1.71
1.61
1.52
1.43
1.34
(cm)
2.73
2.62
2.51
2.40
2.29
2.19
2.09
1.99
1.90
1.81
1.72
1.30
1.22
1.15
1.08
1.01
0.95
0.88
(cm)
Min
01w3d
01w2d
01w1d
Growth
12w2d
11w6d
11w3d
4.70
4.54
4.38
4.22
4.06
3.91
3.76
3.61
3.47
3.32
3.18
2.52
2.39
2.27
2.15
2.03
1.91
1.80
(cm)
Max
SONOACE PICO Reference manual
31
1.09
1.17
1.25
1.34
1.43
1.52
1.61
1.71
1.81
1.91
2.01
2.12
2.23
2.34
07w4d
07w5d
07w6d
08w0d
08w1d
08w2d
08w3d
08w4d
08w5d
08w6d
09w0d
09w1d
09w2d
09w3d
1.63
1.54
1.46
1.38
1.30
1.22
1.15
1.08
1.01
0.95
0.88
0.82
0.76
0.71
3.05
2.91
2.78
2.65
2.52
2.39
2.27
2.15
2.03
1.91
1.80
1.69
1.58
1.47
GA Tables & References
13w0d
12w6d
12w5d
12w4d
12w3d
12w2d
12w1d
12w0d
11w6d
11w5d
11w4d
11w3d
11w2d
11w1d
5.89
5.72
5.55
5.39
5.22
5.06
4.90
4.74
4.59
4.44
4.29
4.14
4.00
3.85
4.56
4.41
4.27
4.13
3.99
3.85
3.72
3.58
3.45
3.33
3.20
3.08
2.96
2.84
7.23
7.03
6.84
6.65
6.46
6.27
6.09
5.91
5.73
5.55
5.37
5.20
5.03
4.86
Max Range : 8.24 cm
Min Range : 0.67 cm
Input Unit : mm
Output Unit : d(days)
GAdays = 51.0008 + 0.6 × CRLmm
by Real-Time Ultrasound." Journal of Clinical Ultrasound, 9:67-70, February, 1981.
Nelson, L. "Comparison of Methods for Determining Crown-Rump Measurement
GA Table
▐ Crown-Rump Length (CRL) : NELSON
32
4
08w0d
08w1d
08w2d
08w3d
08w4d
1.40
1.50
1.60
1.70
07w6d
1.30
1.20
07w4d
07w3d
1.00
1.10
07w1d
0.90
GA
(wd)
CRL
(cm)
3.10
3.00
2.90
2.80
2.70
2.60
2.50
2.40
2.30
(cm)
CRL
10w1d
10w0d
09w6d
09w6d
09w5d
09w4d
09w3d
09w3d
09w2d
(wd)
GA
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
(cm)
CRL
GA
11w2d
11w2d
11w1d
11w0d
11w0d
10w6d
10w6d
10w5d
10w4d
(wd)
Osaka University Method 1989, 3 by Univ. Of Osaka
GA Table
▐ Crown-Rump Length (CRL) : OSAKA
Standard Deviation : 8 days
Max Range : 12.00 cm
Min Range : 0.20 cm
Input Unit : cm
Output Unit : w(weeks)
– 0.000120456 × CRL )
2
5.90
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
(cm)
CRL
12w3d
12w3d
12w2d
12w2d
12w1d
12w1d
12w0d
11w6d
11w6d
(wd)
GA
LN(GA) = e^ (1.684969 + 0.315646 × CRL – 0.049306 × CRL + 0.004057 × CRL
Resolution Real-Time Ultrasound.” Radiology, 182:501-502, 1992.
Length: Re-evaluation of Relation to Menstrual Age (5-18 weeks) with High-
Hadlock, F., Shah, Y.P, Kanon, D.J., Math, B., Lindsey, J.V., “Fetal Crown-Rump
GA Table
▐ Crown-Rump Length (CRL) : HADLOCK
3
08w6d
09w0d
09w0d
09w1d
1.90
2.00
2.10
2.20
3.60
3.50
3.40
3.30
3.20
10w4d
10w3d
10w3d
10w2d
10w1d
5.00
4.90
4.80
4.70
4.60
11w6d
11w5d
11w4d
11w3d
11w3d
(cm)
0.52
0.90
1.41
(wd)
6
7
8
0.19
0.14
0.10
(cm)
Min
12
11
10
(wd)
Age
5.32
4.06
2.99
(cm)
Growth
0.31
0.31
0.28
(cm)
Min
6.30
6.20
6.10
6.00
12w6d
12w5d
12w5d
12w4d
d
05w3
d
05w2
(wd)
Age
2.00
1.00
(mm)
h
Growt
d
07w6
d
07w5
(wd)
Age
15.00
14.00
(mm)
h
Growt
Measurements (Revised May 2001)
d
10w2
d
10w1
(wd)
Age
37.00
36.00
(mm)
h
Growt
d
12w5
d
12w4
(wd)
Age
64.00
63.00
(mm)
h
Growt
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
Australasian Society for Ultrasound in Medicine
Fetal Growth Table
▐ Crown-Rump Length (CRL) : ASUM(SCW)
Growth
Age
Osaka University Method 1989, 3 by Univ. Of Osaka
Fetal Growth Table
08w5d
1.80
07w3
d
07w2
d
07w1
d
07w0
d
06w6
d
06w5
d
06w4
d
06w3
d
06w2
d
06w1
d
06w0
d
05w6
d
05w5
d
05w4
12.00
12.00
11.00
11.00
10.00
9.00
8.00
7.00
6.00
5.00
4.00
4.00
3.00
3.00
09w6
d
09w5
d
09w4
d
09w3
d
09w2
d
09w1
d
09w0
d
08w6
d
08w5
d
08w4
d
08w3
d
08w2
d
08w1
d
08w0
31.00
29.00
28.00
27.00
26.00
24.00
23.00
22.00
22.00
21.00
20.00
19.00
18.00
17.00
12w2
d
12w1
d
12w0
d
11w6
d
11w5
d
11w4
d
11w3
d
11w2
d
11w1
d
11w0
d
10w6
d
10w5
d
10w4
d
10w3
60.00
58.00
57.00
56.00
55.00
52.00
48.00
47.00
45.00
44.00
40.00
39.00
39.00
38.00
d
14w4
d
14w3
d
14w2
d
14w1
d
14w0
d
13w6
d
13w5
d
13w4
d
13w3
d
13w2
d
13w1
d
13w0
d
12w6
SONOACE PICO Reference manual
87.00
86.00
85.00
84.00
81.00
80.00
77.00
76.00
74.00
72.00
70.00
68.00
65.00
33
d
34.00
d
12w3
d
6w0d
6w1d
6w2d
6w3d
6w4d
6w5d
6w6d
7w0d
7w1d
7w2d
7w3d
7w4d
7w5d
7w6d
8w0d
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1.60
CRL
3.10
3.00
2.90
2.80
2.70
2.60
2.50
2.40
2.30
2.20
2.10
2.00
1.90
1.80
1.70
(cm)
GA
9w5d
9w4d
9w3d
9w2d
9w2d
9w1d
9w0d
8w6d
8w5d
8w5d
8w4d
8w3d
8w2d
8w1d
8w0d
(wd)
CRL
4.60
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
(cm)
11w2d
11w1d
11w1d
11w0d
10w6d
10w5d
10w5d
10w4d
10w3d
10w2d
10w2d
10w1d
10w0d
9w6d
9w6d
(wd)
GA
61.00
CRL
6.00
5.90
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
(cm)
GA
12w5d
12w5d
12w4d
12w3d
12w2d
12w2d
12w1d
12w0d
11w6d
11w6d
11w5d
11w4d
11w4d
11w3d
(wd)
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
GA Table
▐ Femur Length (FL) : KOREAN
GA
(wd)
CRL
(cm)
GA Table
▐ Crown-Rump Length (CRL) : REMPEN
d
10w0
07w4
13.00
d
GA Tables & References
d
34
0.790
1.900
12
16
5.100
28
±SD
0.209
0.198
0.204
0.133
0.142
(cm)
GA Table
▐ Femur Length (FL) : HADLOCK
4.100
24
3.000
(cm)
(W)
20
Growth
Age
Max Range : 40cm
Min Range : 12cm
Input Unit : w(week)
Output Unit : cm
2
40
38
36
34
32
(W)
Age
7.287
7.013
6.710
6.461
6.100
(cm)
Growth
FL = 4.221513 x MA - 0.035314 x MA - 38.929993
0.216
0.245
0.222
0.226
0.205
(cm)
±SD
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
Fetal Growth Table
Max Range : 7.3 cm
Min Range : 0.7 cm
Input Unit : cm
Output Unit : w(weeks)
2
GA = FL × 2.36855 + 0.2089 × FL + 10.513242
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
13w5d
14w0d
14w3d
14w5d
15w1d
15w3d
15w6d
16w1d
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
501. (Biometric Age and Growth Equations)
3.12
2.96
2.08
1.80
16w6d
17w1d
2.30
2.40
2.50
Min Range : 12 cm
Max Range : 40 cm
Standard Deviation : 2SD = 0.6 cm
Input Unit : w(weeks)
17w4d
16w4d
Output Unit : cm
2.20
Equation = 0.427 x MA - 0.0034 x MA - 3.91
2
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
Fetal Growth Table
42
36
13w2d
1.30
36
30
13w0d
1.20
30
24
12w5d
24
18
1.38
1.10
18
12
12w2d
SD(w)
1.00
Max Range(w)
GA
(wd)
01w3d
01w2d
01w3d
01w3d
01w2d
01w2d
01w2d
01w2d
01w2d
01w2d
01w2d
01w2d
01w1d
01w1d
01w1d
01w1d
(wd)
±SD
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
(cm)
FL
24w1d
23w6d
23w3d
23w1d
22w5d
22w2d
21w6d
21w4d
21w1d
20w6d
20w4d
20w1d
19w5d
19w3d
19w0d
18w4d
(wd)
GA
01w4d
01w5d
01w5d
01w5d
01w5d
01w4d
01w4d
01w4d
01w4d
01w5d
01w5d
01w4d
01w4d
01w4d
01w3d
01w3d
(wd)
±SD
Textbook and Atlas, 1991 Georg Thieme Verlag, 308-338
FL
Min Range(w)
0.6
SD (cm)
35
6.10
6.00
5.90
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
(cm)
FL
31w4d
31w0d
30w4d
30w1d
29w6d
29w3d
29w0d
28w4d
28w1d
27w5d
27w2d
26w6d
26w4d
26w1d
25w6d
25w3d
(wd)
GA
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
01w6d
01w5d
01w5d
01w6d
01w5d
01w6d
01w6d
(wd)
±SD
E. Merz, W. Goldhofer, E. Timor-Tritsch "Ultrasound in Gynecology and Obstetrics"
GA Table
100
Max Range (cm)
▐ Femur Length (FL) : MERZ
0
Min Range (cm)
(cm)
Standard Deviation :
Max Range : 8.20 cm
Min Range : 0.64 cm
Input Unit : cm
Output Unit : w(weeks)
GA = 10.35 + 2.460 × FL + 0.170 × FL
2
501. (Biometric Age and Growth Equations)
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
SONOACE PICO Reference manual
18w2d
32w6d
33w1d
33w4d
34w1d
34w4d
2.70
6.40
6.50
6.60
6.70
6.80
02w1d
02w1d
02w0d
02w0d
02w0d
01w3d
01w3d
7.30
7.20
7.10
7.00
6.90
4.50
4.40
36w6d
36w2d
35w6d
35w3d
35w0d
25w0d
24w4d
02w2d
02w1d
02w0d
02w1d
02w1d
01w6d
01w5d
7.80
7.70
7.60
7.50
7.40
6.30
6.20
39w1d
38w5d
38w1d
37w5d
37w2d
32w2d
31w6d
02w1d
02w1d
02w1d
02w1d
02w1d
02w0d
02w0d
Growth
(cm)
0.90
1.20
1.50
1.80
2.10
2.40
2.70
3.00
3.20
3.50
3.80
4.10
7.10
Age
(W)
12
13
14
15
16
17
18
19
20
21
22
23
36
6.60
3.60
3.40
3.10
2.80
2.50
2.20
2.00
1.70
1.40
1.10
0.80
0.50
(cm)
Min
7.60
4.50
4.20
4.00
3.70
3.40
3.10
2.80
2.50
2.20
1.90
1.60
1.30
(cm)
Max
39
35
34
33
32
31
30
29
28
27
26
25
24
(W)
Age
7.60
6.90
6.70
6.50
6.30
6.00
5.80
5.60
5.30
5.10
4.90
4.60
4.30
(cm)
Growth
7.10
6.40
6.20
6.00
5.80
5.60
5.30
5.10
4.90
4.60
4.40
4.10
3.90
(cm)
Min
Journal of Clinical Ultrasound. 17: 179-185, March/April, 1989
8.20
7.40
7.20
7.00
6.80
6.50
6.30
6.10
5.80
5.60
5.30
5.10
4.80
(cm)
Max
Merz, E., Grupner, A., Kern, F. “Mathematical Modeling of Fetal Limb Growth.”
Fetal Growth Table
17w6d
GA Tables & References
2.60
36
7.50
38
6.90
6.80
8.00
7.80
40
7.80
7.30
8.40
13w0d
14w0d
15w0d
1.00
1.20
1.60
26w0d
25w0d
24w0d
23w0d
22w0d
21w0d
20w0d
19w0d
18w0d
17w0d
2w1d
2w0d
2w0d
1w6d
1w5d
1w4d
1w4d
1w3d
1w3d
1w2d
1w1d
1w0d
1w0d
1w0d
(wd)
±SD
7.50
7.40
7.30
7.10
6.90
6.70
6.50
6.30
6.10
5.90
5.60
5.40
5.10
4.90
(cm)
FL
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
27w0d
(wd)
GA
3w2d
3w2d
3w2d
3w2d
3w2d
3w1d
3w0d
2w6d
2w5d
2w4d
2w4d
2w2d
2w2d
2w1d
(wd)
±SD
Gynecology" Springer- Verlag, New York, 1986, p.176.
Hansmann, Hackeloer, Staudach, Wittman "Ultrasound Diagnosis in Obstetrics and
Fetal Growth Table
4.70
4.40
4.10
3.90
3.60
3.40
3.10
2.80
2.50
2.20
16w0d
(wd)
(cm)
1.80
GA
FL
and Gynecology" Springer- Verlag, New York, 1986, p.431
Hansmann, Hackeloer, Staudach, Wittman "Ultrasound Diagnosis in Obstetrics
GA Table
▐ Femur Length (FL) : HANSMANN
7.30
37
Growth
(cm)
1.00
1.20
1.60
1.80
2.20
2.50
2.80
3.10
3.40
3.60
3.90
4.10
4.40
4.70
4.90
5.10
5.40
5.60
5.90
6.10
6.30
6.50
6.70
6.90
7.10
Age
(W)
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Min
6.50
6.30
6.10
5.90
5.70
5.50
5.30
5.10
4.90
4.60
4.40
4.20
3.90
3.70
3.40
3.20
2.90
2.70
2.40
2.10
1.80
1.50
1.30
1.20
1.00
(cm)
Max
7.70
7.40
7.20
7.00
6.80
6.60
6.40
6.20
5.90
5.70
5.50
5.20
4.90
4.70
4.40
4.10
3.80
3.50
3.20
2.90
2.60
2.30
2.10
1.20
1.00
(cm)
7.50
40
7.00
6.80
6.70
8.40
8.10
7.90
37
2
Input Unit : cm
Output Unit : w(weeks)
GA = 9.5411757 + 2.977451 × FL + 0.10388013 × FL
79, February, 1984
2
from Measurements of Fetal Long Bones" Journal of Ultrasound Medicine, 3: 75-
Jeanty, P., Rodesch, F., Delbeke, D., Dumont, J. "Estimation of Gestational Age
GA Table
▐ Femur Length (FL) : JEANTY
Max Range : 8.0 cm
Min Range : 1.0 cm
Input Unit : cm
Output Unit : w(weeks)
GA = 9.18 + 2.67 × FL + 0.16 × FL
of Obsterics and Gynecology, Vol. 143, No. 4: 479-481, June 15, 1982
Calculation of Gestational Age from Ultrasound Measurements." American Journal
Hohler, C.W., Quetel, T.A. "Fetal Femur Length: Equations for Computer
GA Table
▐ Femur Length (FL) : HOHLER
7.40
7.30
39
38
SONOACE PICO Reference manual
5.80
5.90
36
37
Standard Deviation : 1.4 weeks
Growth
(cm)
1.20
1.50
1.80
2.10
2.30
2.60
2.80
3.10
3.30
3.50
3.70
4.00
4.20
4.40
4.50
4.70
4.90
5.10
5.20
5.40
Age
(W)
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
4.60
4.20
4.20
4.30
4.10
3.80
3.70
3.60
3.40
2.90
2.80
2.70
2.40
2.10
1.90
1.50
1.30
1.30
0.90
0.60
(cm)
Min
6.20
6.30
5.90
5.60
5.40
5.30
5.00
4.70
4.50
4.50
4.20
3.90
3.70
3.60
3.30
3.10
2.80
2.30
2.10
1.90
(cm)
Max
40
G., Jeanty, P., Chidini, A. and Hobbins, J.C. (eds.) Prenatal Diagnosis of congenital
Anomalies, Table 10-4, p.324, (Norwalk: Appleton & Lange)
6.20
39
Jeanty, P. and Romero, R. (1983) Normal values for the leg. In Romero, R., Pilu,
GA
(wd)
16w1d
16w3d
16w6d
17w1d
17w3d
17w6d
18w1d
18w3d
18w6d
19w1d
19w4d
20w0d
20w2d
20w5d
21w1d
21w3d
FL
(cm)
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
3.40
3.50
Jpn J Med Ultrasonics Vol. 23. No. 12 (1996)
GA Table
▐ Femur Length (FL) : TOKYO
6.30
6.10
38
Fetal Growth Table
5.70
35
5.50
34
Max Range : 8.0 cm
GA Tables & References
Min Range : 1.0 cm
38
20w2d
20w0d
19w4d
19w1d
18w6d
18w3d
18w1d
17w6d
17w3d
17w1d
16w6d
16w3d
16w1d
16w0d
15w4d
15w2d
(wd)
Min
5.90
5.60
5.60
5.40
5.40
5.10
4.60
22w4d
22w2d
21w6d
21w3d
21w1d
20w5d
20w1d
19w6d
19w3d
19w1d
18w6d
18w3d
18w1d
17w5d
17w2d
17w0d
(wd)
Max
6.70
6.70
6.50
6.50
6.30
6.20
6.50
21w6d
22w2d
22w5d
23w1d
23w3d
24w0d
24w3d
24w6d
25w3d
25w6d
26w2d
26w5d
27w2d
27w5d
28w2d
28w5d
29w2d
29w5d
30w2d
30w5d
31w2d
31w6d
32w3d
33w0d
33w3d
34w0d
34w4d
35w1d
35w5d
36w2d
3.60
3.70
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.50
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
5.40
5.50
5.60
5.70
5.80
5.90
6.00
6.10
6.20
6.30
6.40
6.50
34w4d
34w0d
33w3d
32w6d
32w2d
31w5d
31w2d
30w6d
30w2d
29w5d
29w1d
28w5d
28w1d
27w5d
27w2d
26w6d
26w2d
25w6d
25w2d
24w6d
24w3d
24w1d
23w4d
23w1d
22w5d
22w1d
21w6d
21w3d
21w0d
20w5d
38w0d
37w3d
36w6d
36w2d
35w5d
35w1d
34w5d
34w0d
33w3d
32w6d
32w2d
31w6d
31w2d
30w6d
30w1d
29w5d
29w1d
28w5d
28w1d
27w5d
27w2d
26w5d
26w1d
25w5d
25w2d
24w5d
24w3d
24w0d
23w4d
23w0d
39w3d
2.91
3.16
3.41
19
20
21
4.84
5.06
5.28
27
28
29
31
5.68
5.48
4.62
26
30
4.39
4.15
3.91
25
24
23
3.66
2.65
18
22
2.40
2.14
(cm)
Growth
17
16
(W)
Age
Jpn J Med Ultrasonics Vol. 23. No. 12 (1996)
Fetal Growth Table
38w5d
7.00
38w1d
37w4d
37w0d
6.90
6.80
6.70
6.60
5.21
5.01
4.81
4.61
4.39
4.17
3.94
3.71
3.47
3.23
2.99
2.74
2.50
2.25
1.99
1.74
(cm)
Min
37w4d
36w6d
36w2d
35w5d
35w2d
6.16
5.95
5.74
5.52
5.30
5.07
4.83
4.59
4.34
4.09
3.84
3.58
3.32
3.06
2.80
2.54
(cm)
Max
41w2d
40w4d
40w0d
39w3d
38w5d
SONOACE PICO Reference manual
39
5.87
6.05
6.22
6.38
6.53
6.67
6.80
6.91
7.01
7.10
7.17
32
33
34
35
36
37
38
39
40
41
42
GA Tables & References
6.64
6.57
6.49
6.40
6.29
6.17
6.03
5.89
5.73
5.57
5.39
GA
(wd)
13w0d
13w2d
FL
(cm)
0.90
1.00
2.60
2.50
(cm)
FL
18w4d
18w1d
(wd)
GA
4.20
4.10
(cm)
FL
Osaka University Method 1989, 3 by Univ. Of Osaka
GA Table
▐ Femur Length (FL) : OSAKA
40
GA
24w4d
24w1d
(wd)
5.80
5.70
(cm)
FL
7.70
7.62
7.53
7.43
7.31
7.18
7.03
6.88
6.71
6.54
6.35
GA
31w6d
31w3d
(wd)
16w3d
16w6d
17w1d
17w3d
18w0d
2.00
2.10
2.20
2.30
2.40
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
2.70
23w5d
23w2d
23w1d
22w4d
22w1d
21w5d
21w3d
21w0d
20w5d
20w2d
20w0d
19w4d
19w2d
18w6d
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
4.50
4.40
4.30
1.03
0.98
13w1d
13w2d
0.94
(cm)
13w0d
Growth
Age
(wd)
0.21
0.21
0.21
(cm)
±SD
16w2d
16w1d
16w0d
(wd)
Age
Osaka University Method 1989, 3 by Univ. Of Osaka
Fetal Growth Table
16w1d
15w5d
15w3d
15w1d
14w6d
14w4d
14w1d
13w6d
13w4d
1.90
1.80
1.70
1.60
1.50
1.40
1.30
1.20
1.10
1.96
1.92
1.88
(cm)
Growth
30w6d
30w2d
29w6d
29w2d
28w6d
28w3d
28w0d
27w4d
27w1d
26w4d
26w2d
25w6d
25w3d
25w0d
0.22
0.22
0.22
(cm)
±SD
7.10
7.00
6.90
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
39w6d
39w1d
38w3d
37w1d
36w6d
36w3d
35w5d
35w2d
34w4d
34w1d
33w4d
32w6d
32w3d
1.07
1.12
1.17
1.21
1.26
1.30
1.35
1.39
1.44
1.48
1.53
1.57
1.61
1.66
1.70
1.75
1.79
1.83
2.75
2.79
2.83
2.87
2.91
2.95
2.99
3.03
13w3d
13w4d
13w5d
13w6d
14w0d
14w1d
14w2d
14w3d
14w4d
14w5d
14w6d
15w0d
15w1d
15w2d
15w3d
15w4d
15w5d
15w6d
19w0d
19w1d
19w2d
19w3d
19w4d
19w5d
19w6d
20w0d
0.24
0.24
0.24
0.24
0.24
0.24
0.24
0.24
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.21
0.21
0.21
23w5d
23w4d
23w3d
23w2d
23w1d
23w0d
22w6d
22w5d
18w6d
18w5d
18w4d
18w3d
18w2d
18w1d
18w0d
17w6d
17w5d
17w4d
17w3d
17w2d
17w1d
17w0d
16w6d
16w5d
16w4d
16w3d
4.01
3.97
3.93
3.90
3.86
3.83
3.79
3.75
2.71
2.67
2.63
2.59
2.55
2.51
2.47
2.43
2.39
2.34
2.30
2.26
2.22
2.18
2.13
2.09
2.05
2.01
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
0.23
27w3d
27w2d
27w1d
27w0d
26w6d
26w5d
26w4d
26w3d
22w4d
22w3d
22w2d
22w1d
22w0d
21w6d
21w5d
21w4d
21w3d
21w2d
21w1d
21w0d
20w6d
20w5d
20w4d
20w3d
20w2d
20w1d
4.88
4.85
4.82
4.78
4.75
4.72
4.69
4.65
3.72
3.68
3.64
3.61
3.57
3.53
3.49
3.46
3.42
3.38
3.34
3.30
3.27
3.23
3.19
3.15
3.11
3.07
0.27
0.27
0.27
0.27
0.27
0.27
0.26
0.26
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.24
0.24
0.24
0.24
0.24
0.24
0.24
0.24
0.24
0.24
31w1d
31w0d
30w6d
30w5d
30w4d
30w3d
30w2d
30w1d
26w2d
26w1d
26w0d
25w6d
25w5d
25w4d
25w3d
25w2d
25w1d
25w0d
24w6d
24w5d
24w4d
24w3d
24w2d
24w1d
24w0d
23w6d
5.66
5.63
5.60
5.57
5.54
5.52
5.49
5.46
4.62
4.59
4.56
4.52
4.49
4.45
4.42
4.39
4.35
4.32
4.28
4.25
4.22
4.18
4.15
4.11
4.08
4.04
0.28
0.28
0.28
0.28
0.28
0.28
0.28
0.28
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.26
0.25
0.25
SONOACE PICO Reference manual
41
42
4.91
4.91
4.97
5.01
5.04
5.07
5.10
5.13
5.16
5.19
5.22
5.25
5.28
5.31
5.34
5.37
5.40
5.43
6.16
6.19
6.21
6.24
6.26
6.29
6.31
6.36
27w4d
27w5d
27w6d
28w0d
28w1d
28w2d
28w3d
28w4d
28w5d
28w6d
29w0d
29w1d
29w2d
29w3d
29w4d
29w5d
29w6d
30w0d
33w6d
34w0d
34w1d
34w2d
34w3d
34w4d
34w5d
35w0d
0.30
0.30
0.30
0.30
0.29
0.29
0.29
0.29
0.28
0.28
0.28
0.28
0.28
0.28
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
GA Tables & References
38w1d
38w0d
37w6d
37w5d
37w4d
37w3d
37w2d
37w1d
33w5d
33w4d
33w3d
33w2d
33w1d
33w0d
32w6d
32w5d
32w4d
32w3d
32w2d
32w1d
32w0d
31w6d
31w5d
31w4d
31w3d
31w2d
6.86
6.84
6.82
6.79
6.77
6.75
6.73
6.71
6.14
6.11
6.09
6.06
6.04
6.01
5.98
5.96
5.93
5.90
5.88
5.85
5.82
5.80
5.77
5.74
5.71
5.69
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.28
0.28
0.28
0.28
6.69
6.66
6.64
6.62
6.60
6.57
6.55
6.53
6.50
6.48
6.46
6.43
6.41
6.39
0.31
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
40w0d
39w6d
39w5d
39w4d
39w3d
39w2d
39w1d
39w0d
38w6d
38w5d
38w4d
38w3d
38w2d
7.12
7.10
7.08
7.06
7.04
7.02
7.00
6.98
6.96
6.94
6.92
6.90
6.88
0.32
0.32
0.32
0.32
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
GA
(wd)
13w0d
13w2d
FL
(cm)
1.00
1.10
12w3d
12w1d
(wd)
Min
14w1d
13w6d
(wd)
Max
3.00
2.90
(cm)
FL
19w2d
18w6d
(wd)
GA
17w6d
17w4d
(wd)
Min
Ultrasound in Obstetrics and Gynecology, Vol. 10: 174-191, 1997
Max
(wd)
20w5d
20w3d
Altman DG, Chitty LS: New Charts for ultrasound dating of pregnancy.
GA Table
▐ Femur Length (FL) : CHITTY
37w0d
36w6d
36w5d
36w4d
36w3d
36w2d
36w1d
36w0d
35w6d
35w5d
35w4d
35w3d
35w2d
35w1d
13w4d
13w6d
14w1d
14w3d
14w5d
15w0d
15w2d
15w5d
16w0d
16w2d
16w4d
16w6d
17w2d
17w4d
17w6d
18w2d
18w4d
26w1d
26w4d
27w0d
27w3d
27w6d
28w2d
28w5d
29w2d
29w5d
30w1d
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
4.80
4.90
5.00
5.10
5.20
5.30
5.40
5.50
5.60
5.70
27w4d
27w1d
26w5d
26w2d
26w0d
25w4d
25w1d
24w5d
24w3d
24w0d
17w1d
16w6d
16w4d
16w2d
16w0d
15w5d
15w3d
15w1d
14w6d
14w4d
14w2d
14w0d
13w5d
13w4d
13w1d
13w0d
12w5d
33w0d
32w3d
32w0d
31w3d
31w0d
30w3d
30w0d
29w3d
29w0d
28w3d
20w0d
19w5d
19w2d
18w6d
18w4d
18w1d
17w6d
17w3d
17w1d
16w6d
16w3d
16w1d
15w6d
15w3d
15w1d
14w6d
14w4d
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
35w1d
34w4d
34w1d
33w4d
33w1d
32w4d
32w1d
31w4d
31w1d
30w4d
25w5d
25w2d
24w6d
24w3d
24w1d
23w5d
23w2d
22w6d
22w4d
22w1d
21w5d
21w3d
21w0d
20w5d
20w2d
20w0d
19w4d
32w0d
31w3d
31w0d
30w4d
30w1d
29w5d
29w2d
28w6d
28w3d
28w0d
23w4d
23w2d
22w6d
22w4d
22w1d
21w6d
21w3d
21w1d
20w5d
20w3d
20w1d
19w5d
19w3d
19w1d
18w5d
18w3d
18w1d
38w5d
38w0d
37w3d
36w6d
36w2d
35w5d
35w1d
34w4d
34w1d
33w4d
28w0d
27w4d
27w1d
26w4d
26w1d
25w5d
25w2d
24w6d
24w3d
24w0d
23w4d
23w1d
22w5d
22w2d
22w0d
21w4d
21w1d
43
1.09
1.41
1.72
2.03
2.33
2.63
2.92
3.21
3.49
6.12
6.31
6.49
6.66
6.82
6.97
13
14
15
16
17
18
19
20
21
32
33
34
35
36
37
Min
6.56
6.41
6.26
6.10
5.93
5.74
3.19
2.92
2.64
2.36
2.07
1.77
1.47
1.17
0.86
0.55
(cm)
Max
7.38
7.22
7.06
6.88
6.69
6.49
3.78
3.49
3.20
2.90
2.59
2.28
1.97
1.65
1.33
1.00
(cm)
7.55
7.46
7.35
7.24
7.11
5.92
5.71
5.49
5.27
5.04
4.80
4.55
4.29
4.03
3.76
(cm)
Growth
Min
7.11
7.02
6.92
6.81
6.69
5.55
5.35
5.14
4.93
4.70
4.47
4.23
3.98
3.72
3.46
(cm)
Max
8.00
7.90
7.79
7.66
7.53
6.29
6.07
5.85
5.61
5.37
5.13
4.87
4.61
4.34
4.06
(cm)
Professor Campbell’s Group at Harris birthright Centre, King’s College Hospital
GA Table
42
41
40
39
38
31
30
29
28
27
26
25
24
23
22
(W)
Age
▐ Femur Length (FL) : CAMPBELL
0.77
(cm)
(W)
12
Growth
Age
Gyn. Vol 101, 132-135, 1994
Chitty LS, Altman DG, et al. : Charts of fetal size:4. Femur Length Bri. J Obstet &
Fetal Growth Table
SONOACE PICO Reference manual
GA
(wd)
15w0d
16w0d
17w0d
18w0d
19w0d
20w0d
21w0d
22w0d
23w0d
24w0d
25w0d
26w0d
27w0d
FL
(cm)
1.80
2.20
2.50
2.80
3.00
3.30
3.60
3.90
4.20
4.40
4.70
4.90
5.20
7.50
7.40
7.20
7.10
6.90
6.80
6.60
6.50
6.30
6.10
5.80
5.60
5.40
(cm)
FL
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
(wd)
GA
03w1d
03w1d
03w1d
03w1d
03w1d
02w6d
02w4d
02w3d
02w1d
02w0d
01w6d
01w5d
01w4d
(wd)
±SD
Growth
(cm)
0.85
1.10
1.41
Age
(wd)
12w0d
13w0d
14w0d
30w0d
29w0d
28w0d
(wd)
Age
5.80
5.63
5.24
(cm)
Growth
British J of OB and Gyn., February 1994, Vol. 101, pp. 132-135, Table1.
Chitty, I., Campbell, Stuart, “Charts of Fetal Size : 4 Femur Length,”
01w3d
01w3d
01w2d
01w1d
01w1d
01w1d
01w0d
01w0d
01w0d
01w0d
00w6d
00w6d
00w6d
(wd)
±SD
GA Tables & References
Fetal Growth Table
44
2.98
3.22
3.54
3.72
19w0d
20w0d
21w0d
22w0d
5.02
4.69
4.61
4.35
42w0d
41w0d
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
7.60
7.48
7.47
7.17
7.08
6.99
6.83
6.62
6.43
6.28
6.13
5.97
8.00
10.00
12
(cm)
11
Growth
Age
(wd)
2.50
2.00
(cm)
±SD
23
22
(wd)
Age
Measurements (Revised May 2001)
43.00
37.00
(cm)
Growth
5.00
5.00
(cm)
±SD
34
33
(wd)
Age
66.00
65.00
(cm)
Growth
4.00
4.00
(cm)
±SD
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
Australasian Society for Ultrasound in Medicine
Fetal Growth Table
▐ Femur Length (FL) : ASUM(SCW)
27w0d
26w0d
25w0d
24w0d
4.06
2.69
18w0d
23w0d
2.27
2.05
16w0d
17w0d
1.71
15w0d
15.00
17.00
22.00
25.00
28.00
30.00
32.00
34.00
14
15
16
17
18
19
20
21
6.00
6.00
5.00
5.00
4.00
4.00
3.50
3.00
2.50
32
31
30
29
28
27
26
25
24
62.00
59.00
58.00
55.00
54.00
50.00
49.00
48.00
45.00
6.00
5.50
6.00
5.50
4.00
5.00
5.00
5.00
4.00
41
40
39
38
37
36
35
77.00
76.00
75.00
73.00
72.00
69.00
67.00
5.00
4.00
6.00
5.50
5.00
6.00
6.00
GA
(wd)
13w0d
17w0d
21w0d
FL
(cm)
1.04
2.22
3.37
(wd)
±SD
1w1d
1w1d
1w0d
memo from Ch. Gahwiler dated , June 23, 1983)
The data are those provided by Dr. Bessis to M. Le Bel.(Same as SIGMA 20, see
GA Table
▐ Femur Length (FL) : BESSIS
11.00
13
41w0d
37w0d
33w0d
29w0d
25w0d
4w0d
2w6d
2w1d
1w4d
1w3d
45
0.63
0.99
1.33
1.67
2.00
2.31
2.62
2.93
12
13
14
15
16
17
18
19
24
23
22
21
4.32
4.05
3.79
3.51
3.22
(cm)
(W)
20
Growth
Age
3.96
3.70
3.44
3.17
2.89
2.61
2.31
2.01
1.70
1.39
1.07
0.73
0.39
(cm)
Min
4.68
4.40
4.13
3.84
3.55
3.24
2.93
2.61
2.28
1.94
1.60
1.24
0.88
(cm)
Max
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
Gynecol Obstet Fertil 2000 Jun;28(6):435-45
d'Echographie Foetale ( CFEF ) et l'Inserm U155
7.25
7.11
6.96
6.81
6.65
6.48
6.30
6.11
5.92
5.71
5.49
5.28
5.05
(cm)
Growth
6.82
6.68
6.54
6.39
6.23
6.06
5.89
5.70
5.51
5.31
5.11
4.89
4.67
(cm)
Min
7.68
7.54
7.39
7.23
7.07
6.89
6.71
6.52
6.31
6.11
5.89
5.66
5.43
(cm)
Max
Biométrie 2000. Tables de croissance foetale par le Collège Français
J.Créquat, M. Duyme, G. Brodaty
Fetal Growth Table
▐ Femur Length (FL) : CFEF
7.34
6.90
6.42
5.42
4.45
SONOACE PICO Reference manual
4.57
4.82
25
26
4.44
4.20
5.19
4.94
GA Tables & References
41
40
7.40
7.38
7.00
6.95
7.90
7.81
(W)
14w
15w
16w
17w
18w
19w
20w
21w
(cm)
2.25
2.58
2.85
3.11
3.46
3.75
4.00
4.34
6.70
6.39
6.15
5.80
5.48
5.15
4.90
29w
28w
27w
26w
25w
24w
23w
22w
(W)
(cm)
4.65
GA
APTD
9.02
8.75
8.40
8.15
7.93
7.62
7.25
7.01
(cm)
APTD
37w
36w
35w
34w
33w
32w
31w
30w
(W)
9.91
9.84
9.68
9.53
9.30
(cm)
APTD
42w
41w
40w
39w
38w
(W)
GA
Growth
(cm)
2.25
2.58
2.85
3.11
Age
(W)
14
15
16
17
2.61
2.45
2.21
2.25
(cm)
Min
3.61
3.25
2.95
2.25
(cm)
Max
32
31
30
29
(W)
Age
7.62
7.25
7.01
6.70
(cm)
Growth
and Gynecology” Springer-Verlag, New York, 1986
6.52
6.10
6.01
5.70
(cm)
Min
8.72
8.40
8.01
7.70
(cm)
Max
Hansmann, Hackeloer, Staudach, Wittman “Ultrasound Diagnosis in Obstetrics
Fetal Growth Table
GA
APTD
GA
23
Hansmann, Hackeloer, Staudach, Wittman “Ultrasound Diagnosis in Obstetrics
5.48
5.80
6.15
6.39
25
26
27
28
5.43
5.30
4.95
4.68
4.35
4.20
4.04
3.76
3.40
3.25
3.02
7.35
7.00
6.65
6.28
5.95
5.60
5.26
4.92
4.60
4.25
3.90
42
41
40
39
38
37
36
35
34
33
9.91
9.84
9.68
9.53
9.30
9.02
8.75
8.40
8.15
7.93
8.41
8.32
8.16
8.06
7.90
7.62
7.40
7.08
6.90
6.81
11.40
11.35
11.20
11.00
10.70
10.42
10.10
9.72
9.40
9.05
20.00
18.00
16.00
14.00
20w1d
19w3d
18w4d
17w6d
17w0d
16w1d
10.00
12.00
GA
(wd)
2
APTD x
TTD (cm )
01w1d
01w1d
01w1d
01w1d
01w1d
01w1d
(wd)
±SD
Ultrasonics 23(12) 877-888,1996
2
52.00
50.00
48.00
46.00
44.00
42.00
TTD (cm )
APTD x
29w3d
29w0d
28w4d
28w0d
27w3d
27w0d
(wd)
GA
01w6d
01w5d
01w5d
01w5d
01w4d
01w4d
(wd)
±SD
of Obstetrics and Gynecoogy, Faculty of Medicine, University of Tokyo. Jpn J Med
Norio Shinozuka, Haruo Masuda, Hideyuki Kagawa, and Yuji Taketani. Department
GA Table
▐ Anterior Posterior Thoracic Diameter (APTD) and Thorax
Transverse Diameter (TTD) : SHINOZUKA
5.15
24
4.90
4.65
and Gynecology” Springer-Verlag, New York, 1986
4.34
4.00
20
22
3.75
19
21
3.46
18
GA Table
▐ Anterior Posterior Thoracic Diameter (APTD) : HANSMANN
46
21w4d
22w2d
22w6d
23w4d
24w1d
24w5d
25w2d
25w6d
26w3d
34w6d
35w3d
35w6d
36w3d
37w0d
24.00
26.00
28.00
30.00
32.00
34.00
36.00
38.00
40.00
74.00
76.00
78.00
80.00
82.00
02w4d
02w4d
02w3d
02w3d
02w3d
01w4d
01w3d
01w3d
01w3d
01w3d
01w2d
01w2d
01w2d
01w2d
01w2d
90.00
88.00
86.00
84.00
72.00
70.00
68.00
66.00
64.00
62.00
60.00
58.00
56.00
54.00
39w2d
38w5d
38w1d
37w4d
34w2d
33w6d
33w3d
32w6d
32w3d
31w6d
31w3d
31w0d
30w3d
30w0d
02w5d
02w5d
02w4d
02w4d
02w2d
02w2d
02w1d
02w1d
02w1d
02w0d
02w0d
02w0d
01w6d
01w6d
Growth
(cm)
11.20
13.30
15.60
Age
(W)
16
17
18
11.60
9.70
7.90
(cm)
Min
19.60
17.00
14.60
(cm)
Max
Ultrasonics 23(12) 877-888,1996
32
31
30
(W)
Age
63.80
59.70
55.70
(cm)
Growth
53.00
49.60
46.20
(cm)
Min
74.50
69.90
65.30
(cm)
Max
of Obstetrics and Gynecoogy, Faculty of Medicine, University of Tokyo. Jpn J Med
Norio Shinozuka, Haruo Masuda, Hideyuki Kagawa, and Yuji Taketani. Department
Fetal Growth Table
20w6d
22.00
18.10
20.80
23.60
26.70
29.90
33.20
36.70
40.30
44.10
47.90
51.80
19
20
21
22
23
24
25
26
27
28
29
42.80
39.40
36.20
33.00
29.80
26.80
23.90
21.20
18.50
16.10
13.70
60.80
56.30
52.00
47.70
43.60
39.70
35.90
32.20
28.80
25.50
22.40
42
41
40
39
38
37
36
35
34
33
102.00
98.60
95.10
91.50
87.70
83.90
79.90
75.90
71.90
67.80
84.10
81.60
78.90
76.00
72.90
69.80
66.60
63.30
59.90
56.50
119.80
115.70
111.40
107.00
102.50
97.90
93.30
88.60
83.90
79.20
SONOACE PICO Reference manual
47
GA Tables & References
GA
(wd)
12w0d
13w0d
14w0d
15w0d
16w0d
17w0d
18w0d
19w0d
20w0d
21w0d
22w0d
23w0d
24w0d
25w0d
26w0d
TTD
(cm)
1.70
2.00
2.40
2.70
3.10
3.40
3.70
4.00
4.40
4.70
5.00
5.30
5.60
5.90
6.20
GA Table
02w2d
02w1d
02w1d
02w0d
01w6d
01w5d
01w4d
01w3d
01w2d
01w2d
01w1d
01w1d
01w0d
01w0d
01w0d
(wd)
±SD
10.10
9.90
9.70
9.40
9.20
8.90
8.60
8.30
8.10
7.80
7.40
7.20
6.90
6.50
(cm)
TTD
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
27w0d
(wd)
GA
▐ Thorax Transverse Diameter (TTD) : HANSMANN
48
04w3d
04w3d
04w3d
04w3d
04w3d
04w0d
03w4d
03w1d
03w0d
02w6d
02w5d
02w4d
02w3d
02w3d
(wd)
±SD
2.40
2.70
3.10
3.40
3.70
4.00
4.40
4.70
5.00
14
15
16
17
18
19
20
21
22
5.90
6.20
26
5.60
25
24
5.30
2.00
13
23
1.70
(cm)
(W)
12
Growth
Age
5.60
5.30
5.00
4.80
4.50
4.20
3.90
3.60
3.30
3.00
2.70
2.30
2.00
2.00
1.70
(cm)
Min
7.00
6.70
6.30
6.00
5.60
5.30
4.90
4.60
4.20
3.80
3.50
3.10
2.80
2.00
1.70
(cm)
Max
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
10.20
10.10
9.90
9.70
9.40
9.20
8.90
8.60
8.30
8.10
7.80
7.40
7.20
6.90
6.50
(cm)
Growth
and Gynecology” Springer-Verlag, New York, 1986
9.20
9.10
8.90
8.70
8.50
8.30
8.00
7.80
7.50
7.30
7.00
6.70
6.40
6.20
5.90
(cm)
Min
11.70
11.40
11.10
10.80
10.50
10.20
9.90
9.60
9.30
8.90
8.60
8.30
8.00
7.70
7.30
(cm)
Max
Hansmann, Hackeloer, Staudach, Wittman “Ultrasound Diagnosis in Obstetrics
Fetal Growth Table
Age
(wd)
04w6d
05w5d
06w0d
06w2d
06w5d
07w3d
08w2d
09w0d
GS
(cm)
0.70
0.90
1.00
1.30
1.50
2.40
2.80
3.40
Obstetrics and Gynecology." Springer- Verlag, New York, 1986.
Hansmann M., Hackeloer BJ, Staudach A, Wittman. "Ultrasound Diagnosis in
GA Table
▐ Gestational Sac (GS) : HANSMANN
Max Range : 6.1 cm
Min Range : 2.5 cm
Input Unit : cm
Output Unit : w(weeks)
GS
Age
05w6d
06w0d
06w1d
1.60
1.70
1.80
3.30
3.20
3.10
3.00
2.90
2.80
2.70
2.60
2.50
2.40
2.30
2.20
2.10
2.00
1.90
(cm)
Age
08w2d
08w1d
08w0d
07w6d
07w5d
07w4d
07w3d
07w2d
07w1d
07w0d
06w6d
06w5d
06w4d
06w3d
06w2d
(wd)
GS
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
(cm)
Age
10w3d
10w2d
10w1d
10w0d
09w6d
09w5d
09w4d
09w3d
09w2d
09w1d
09w0d
08w6d
08w5d
08w4d
08w3d
(wd)
GS
6.00
5.90
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
(cm)
Age
12w1d
12w0d
11w6d
11w6d
11w5d
11w4d
11w3d
11w2d
11w1d
11w0d
10w5d
10w4d
(wd)
"Transvaginal Ultrasound." Mosby Yearbook, 76. 1992
Nyberg, David, A., Hill, Lyndon, M., Bohm-Vele, Marcela., Mendelson, Ellen, B.
GA Table
▐ Gestational Sac (GS) : NYBERG
05w5d
05w1d
1.10
1.50
05w0d
1.00
05w4d
04w6d
0.90
1.40
04w5d
0.80
05w3d
04w4d
0.70
1.30
04w3d
0.60
05w2d
04w2d
0.50
1.20
04w1d
(wd)
0.40
(cm)
GS
fetus prior to the 20th week of gestation. American Journal of Obstetrics and
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Gynecology
Hellman LM, Kobayashi M, Fillisti l, et al. Growth and development of the human
GA = GS × 0.71887 + 6.156004
GA Table
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
▐ Gestational Sac (GS) : HELLMAN
49
GA Table
▐ Gestational Sac (GS) : KOREAN
SONOACE PICO Reference manual
GA Tables & References
Age
(wd)
04w0d
04w1d
04w2d
04w4d
04w5d
04w6d
05w1d
05w2d
05w3d
05w5d
05w6d
06w0d
GS
(cm)
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
3.30
3.20
3.10
3.00
2.90
2.80
2.70
2.60
2.50
2.40
2.30
08w0d
07w6d
07w5d
07w3d
07w2d
07w1d
07w0d
06w6d
06w5d
06w4d
06w3d
06w1d
(wd)
(cm)
2.20
Age
GS
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
(cm)
GS
Jpn J Med Ultrasonics Vol. 23 No. 12 (1996)
GA Table
▐ Gestational Sac (GS) : TOKYO
Max Range : 5.54 cm
Min Range : 0.14 cm
Input Unit : mm
Output Unit : w(weeks)
GA = 0.132 × GSmm + 4.299
50
09w4d
09w3d
09w2d
09w1d
09w0d
08w6d
08w6d
08w5d
08w4d
08w3d
08w2d
08w1d
(wd)
Age
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
(cm)
GS
11w0d
10w6d
10w6d
10w5d
10w4d
10w3d
10w2d
10w2d
10w1d
10w0d
09w6d
09w5d
(wd)
Age
15w0d
16w0d
17w0d
18w0d
19w0d
20w0d
3.10
3.80
4.10
4.60
5.00
5.40
5.80
23w0d
24w0d
25w0d
26w0d
27w0d
7.60
8.00
8.40
8.80
22w0d
7.20
6.70
21w0d
14w0d
(cm)
6.30
G.A
(wd)
OFD
±SD
02w2d
02w1d
02w0d
01w5d
01w4d
01w3d
01w3d
01w2d
01w2d
01w1d
01w1d
01w1d
01w2d
01w3d
(wd)
11.50
11.40
11.30
11.20
11.10
10.90
10.70
10.50
10.30
10.00
9.80
9.50
9.10
(cm)
OFD
G.A
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
(wd)
±SD
05w4d
05w0d
04w4d
04w4d
04w4d
04w4d
04w4d
04w4d
03w5d
03w2d
03w0d
02w5d
02w3d
(wd)
3.10
3.80
15
(cm)
(W)
14
Growth
Age
3.20
3.10
(cm)
Min
4.20
3.10
(cm)
Max
29
28
(W)
Age
9.50
9.10
(cm)
Growth
Gynecology" Springer- Verlag, New York, 1986, p.431.
8.70
8.30
(cm)
Min
10.10
9.80
(cm)
Max
Hansmann, Hackeloer, Staudach, Wittman "Ultrasound Diagnosis in Obstetrics and
Fetal Growth Table
GA Table
▐ Occipital Frontal Diameter (OFD) : HANSMANN
4.60
5.00
5.40
5.80
6.30
6.70
7.20
7.60
8.00
8.40
8.80
17
18
19
20
21
22
23
24
25
26
27
8.00
7.60
7.30
6.90
6.50
6.10
5.70
5.30
4.90
4.50
4.10
3.60
9.50
9.10
8.70
8.20
7.80
7.30
6.90
6.40
6.00
5.50
5.10
4.60
40
39
38
37
36
35
34
33
32
31
30
11.50
11.40
11.30
11.20
11.10
10.90
10.70
10.50
10.30
10.00
9.80
10.70
10.60
10.50
10.40
10.30
10.10
9.90
9.70
9.50
9.20
8.90
12.40
12.30
12.10
12.00
11.80
11.70
11.50
11.20
11.00
10.70
10.50
Growth
(cm)
21.00
24.00
29.00
34.00
38.00
46.00
50.00
Age
(W)
11
12
13
14
15
16
17
3.00
3.00
3.00
3.00
3.00
2.00
2.00
(wd)
±SD
Measurements (Revised May 2001)
33
32
31
30
29
28
27
(W)
Age
107.00
102.00
101.00
98.00
97.00
95.00
86.00
(cm)
Growth
5.50
5.00
5.00
5.50
5.50
5.00
4.50
(wd)
±SD
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
Australasian Society for Ultrasound in Medicine
Fetal Growth Table
▐ Occipital Frontal Diameter (OFD) : ASUM(SCW)
4.10
16
84.00
82.00
79.00
76.00
68.00
63.00
61.00
57.00
54.00
4.50
4.50
4.00
4.00
3.50
4.00
3.50
3.50
3.50
41
40
39
38
37
36
35
34
122.00
120.00
119.00
116.00
113.00
112.00
109.00
108.00
6.00
6.00
6.00
5.50
6.00
5.50
5.50
5.50
51
Max Range : 40sec
Min Range : 12cm
Input Unit : w(week)
Output Unit : cm
2
OFD = 5.956658 x MA - 0.045874 x MA - 40.707331
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
Fetal Growth Table
Max Range : 12.4 cm
Min Range : 2.4 cm
Input Unit : cm
Output Unit : w(weeks)
GA = OFD ×1.55941 + 0.07730580 × OFD + 7.937391
2
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
GA Table
▐ Occipital Frontal Diameter (OFD) : KOREAN
26
25
24
23
22
21
20
19
18
SONOACE PICO Reference manual
Growth
(cm)
2.503
4.250
5.918
7.479
9.173
Age
(W)
12
16
20
24
28
0.393
0.564
0.303
0.269
0.391
(wd)
±SD
GA Tables & References
40
38
36
34
32
(W)
Age
12.059
12.053
11.553
10.716
10.283
(cm)
Growth
0.598
0.233
0.365
0.390
0.357
(wd)
±SD
GA
(wd)
10w3d
11w0d
11w4d
12w1d
12w6d
13w3d
14w0d
14w4d
15w1d
15w6d
16w3d
17w0d
OOD
(cm)
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
February, 1984
13w5d
13w1d
12w4d
11w6d
11w2d
10w5d
10w1d
09w4d
08w6d
08w2d
07w5d
07w1d
(wd)
Min
20w2d
19w5d
19w1d
18w4d
17w6d
17w2d
16w5d
16w1d
15w4d
15w0d
14w3d
13w6d
(wd)
Max
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
3.60
3.50
3.40
3.30
(cm)
OOD
22w2d
21w5d
21w1d
20w4d
20w0d
19w3d
18w6d
18w1d
22w6d
22w2d
21w5d
21w1d
(wd)
GA
19w0d
18w3d
17w6d
17w1d
16w4d
16w1d
15w4d
14w6d
19w4d
19w0d
18w3d
17w6d
(wd)
Min
25w5d
25w1d
24w4d
23w6d
23w2d
22w5d
22w1d
21w4d
26w2d
25w5d
25w1d
24w4d
(wd)
Max
Measurements of Fetal Long Bones" Journal of Ultrasound Medicine, 3: 75-79,
Jeanty, P., Rodesch, F., Delbeke, D., Dumont, J. "Estimation of Gestational Age from
GA Table
▐ Outer Ocular Distance (OOD) : JENATY
52
18w6d
19w3d
20w0d
20w4d
26w4d
27w1d
2.90
3.00
3.10
3.20
4.20
4.30
32w4d
33w0d
5.20
5.30
29w5d
29w1d
28w4d
27w6d
27w2d
26w6d
26w1d
25w4d
25w0d
24w3d
23w6d
23w1d
17w1d
16w4d
16w1d
15w4d
14w6d
14w2d
36w3d
35w6d
35w1d
34w4d
34w0d
33w3d
32w6d
32w1d
31w4d
31w0d
30w3d
29w6d
23w6d
23w2d
22w5d
22w1d
21w4d
20w6d
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
5.70
5.60
5.50
5.40
4.10
4.00
3.90
3.80
3.70
3.60
40w1d
39w4d
39w0d
38w3d
37w6d
37w1d
36w4d
36w0d
35w3d
34w6d
34w1d
33w4d
25w6d
25w2d
24w5d
24w1d
23w4d
22w6d
36w6d
36w2d
35w5d
35w1d
34w4d
33w6d
33w2d
32w5d
32w1d
31w4d
30w6d
30w2d
23w1d
22w0d
21w3d
20w6d
20w1d
19w4d
43w4d
42w6d
42w2d
41w4d
41w1d
40w4d
39w6d
39w2d
38w5d
38w1d
37w4d
37w0d
29w1d
28w4d
28w0d
27w3d
26w6d
26w2d
GA
(wd)
12w4d
12w6d
Humerus
(cm)
1.00
1.10
02w5d
02w5d
(wd)
±SD
2.90
2.80
(cm)
Humerus
19w3d
19w0d
(wd)
GA
02w5d
02w6d
(wd)
±SD
from Measurements of Fetal Long Bones.” J Ultrasound Med 3:75-79, 1984
Jeanty P, Rodesch F, Delbeke D, Mumont J, “Estimation of Gestational Age
GA Table
▐ Humerus (HUM) : JENATY
31w6d
5.10
30w5d
4.90
31w2d
30w1d
5.00
29w4d
4.80
28w6d
28w2d
4.70
4.60
4.50
27w5d
18w1d
2.80
4.40
17w4d
2.70
13w1d
13w4d
13w6d
14w1d
14w4d
14w6d
15w1d
15w4d
15w6d
16w2d
16w5d
17w1d
17w3d
17w6d
18w1d
18w4d
27w1d
27w5d
28w1d
28w6d
29w2d
29w6d
30w2d
30w6d
31w3d
32w0d
32w4d
33w1d
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
5.40
5.50
5.60
5.70
02w5d
02w5d
02w5d
02w5d
02w5d
02w6d
02w5d
02w5d
02w5d
02w6d
02w6d
02w6d
02w6d
02w6d
02wd
02w5d
02w6d
02w6d
02w6d
02w6d
02w5d
02w6d
02w5d
02w5d
02w5d
02w5d
02w5d
02w5d
6.90
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
40w1d
39w4d
38w6d
38w2d
37w5d
37w1d
36w4d
35w6d
35w2d
34w6d
34w1d
33w4d
26w5d
26w1d
25w5d
25w2d
24w6d
24w2d
23w6d
23w3d
22w6d
22w4d
22w0d
21w4d
21w1d
20w5d
20w2d
19w6d
02w5d
02w5d
02w6d
02w6d
02w6d
02w5d
02w5d
02w6d
02w6d
02w5d
02w5d
02w6d
02w6d
02w6d
02w6d
02w5d
02w5d
02w6d
02w5d
02w5d
02w6d
02w4d
02w6d
02w5d
02w5d
02w6d
02w5d
02w5d
53
1.70
2.00
2.20
2.50
2.80
3.00
3.30
3.50
3.80
4.00
15
16
17
18
19
20
21
22
23
24
26
4.40
4.20
1.40
14
25
1.10
(cm)
Growth
13
(W)
Age
3.90
3.70
3.50
3.30
3.00
2.80
2.50
2.30
2.00
1.80
1.50
1.20
0.90
0.60
(cm)
Min
4.90
4.70
4.50
4.20
4.00
3.80
3.50
3.30
3.00
2.70
2.50
2.20
1.90
1.60
(wd)
Max
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
6.60
6.50
6.30
6.20
6.10
5.90
5.80
5.60
5.50
5.30
5.10
5.00
4.80
4.60
(cm)
Growth
6.10
6.00
5.90
5.70
5.60
5.40
5.30
5.10
5.00
4.80
4.70
4.50
4.30
4.10
(cm)
Min
7.10
7.00
6.80
6.70
6.50
6.40
6.30
6.10
6.00
5.80
5.60
5.50
5.30
5.10
(wd)
Max
Jeanty, P., Romero, R. “Obstetrical Ultrasound.” New York, McGraw-hill, 1983, p.190
Fetal Growth Table
SONOACE PICO Reference manual
GA Tables & References
Growth
(cm)
0.690
1.796
2.803
3.802
4.605
Age
(W)
12
16
20
24
28
Max Range : 40cm
Min Range : 12cm
Input Unit : w(week)
Output Unit : cm
0.178
0.169
0.129
0.122
0.118
(cm)
±SD
40
38
36
34
32
(W)
Age
6.579
6.396
6.114
5.800
5.495
(cm)
Growth
HUM = 3.679948 x MA - 0.029359 x MA - 33.413660
2
0.316
0.256
0.249
0.253
0.212
(cm)
±SD
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
Fetal Growth Table
Max Range : 7.3 cm
Min Range : 0.7 cm
Input Unit : cm
Output Unit : w(weeks)
GA = HUM x 3.02718 + 0.2005 x HUM + 9.907522
2
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
GA Table
▐ Humerus (HUM) : KOREAN
54
16w0d
17w0d
18w0d
1.70
2.00
2.30
22w0d
3.30
5.40
5.30
5.00
4.80
4.70
4.50
4.30
4.20
3.80
3.70
(cm)
Humerus
32w0d
31w0d
30w0d
29w0d
28w0d
27w0d
26w0d
25w0d
24w0d
23w0d
(wd)
G.A
6.60
6.50
6.40
6.10
6.00
5.90
5.80
5.60
(cm)
Humerus
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
(wd)
G.A
Growth
(cm)
0.80
1.10
1.40
1.60
Age
(W)
12
13
14
15
1.30
1.00
0.70
0.40
(cm)
Min
2.00
1.70
1.40
1.10
(wd)
Max
30
29
28
27
(W)
Age
5.20
5.00
4.80
4.60
(cm)
Growth
4.80
4.60
4.40
4.20
(cm)
Min
5.60
5.40
5.20
5.00
(wd)
Max
Third Trimesters.” J Clin Ultrasound 15: 175-183, Table 1, March/April 1987
Merz, Eberband, “Ultrasonic Mensuration of Fetal Limb Bones in the Second and
Fetal Growth Table
21w0d
20w0d
3.20
2.90
19w0d
15w0d
1.40
2.60
14w0d
1.20
13w0d
(wd)
(cm)
1.00
G.A
Humerus
Third Trimesters.” J Clin Ultrasound 15: 175-183, Table 1, March/April 1987
Merz, Eberband, “Ultrasonic Mensuration of Fetal Limb Bones in the Second and
GA Table
▐ Humerus (HUM) : MERZ
2.20
2.50
2.70
3.00
3.20
3.50
3.70
4.00
4.20
4.40
17
18
19
20
21
22
23
24
25
26
4.00
3.80
3.60
3.30
3.10
2.90
2.60
2.40
2.10
1.80
1.60
4.80
4.60
4.40
4.10
3.90
3.60
3.40
3.10
2.80
2.60
2.30
40
39
38
37
36
35
34
33
32
31
G.A
(wd)
13w0d
13w2d
13w5d
14w0d
14w2d
14w5d
15w0d
15w3d
15w5d
16w1d
Humerus
(cm)
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
(cm)
Humerus
23w3d
23w0d
22w4d
22w1d
21w4d
21w2d
20w5d
20w3d
20w0d
19w4d
(wd)
G.A
6.20
6.00
5.90
5.80
5.70
5.50
5.40
5.30
5.10
4.90
5.50
5.40
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
(cm)
Humerus
6.60
6.50
6.40
6.30
6.10
6.00
5.90
5.70
5.50
5.40
Osaka University Method 1989, 3 by Univ. Of Osaka
GA Table
▐ Humerus (HUM) : OSAKA
1.90
16
33w6d
33w1d
32w3d
31w5d
31w0d
30w3d
29w5d
29w1d
28w4d
28w0d
(wd)
G.A
7.10
7.00
6.90
6.70
6.60
6.50
6.30
6.20
6.00
5.80
19w1d
18w6d
18w3d
18w0d
17w4d
17w2d
16w5d
16w3d
4.50
4.40
4.30
4.20
4.10
4.00
3.90
3.80
27w3d
26w6d
26w3d
26w0d
25w3d
24w6d
24w2d
23w6d
26
25
24
23
22
21
20
19
18
4.27
4.05
3.83
3.59
3.34
3.09
2.83
2.57
2.32
2.06
1.81
16
17
1.56
1.33
15
1.12
14
(cm)
(W)
13
Growth
Age
0.47
0.43
0.43
0.43
0.42
0.41
0.40
0.38
0.36
0.33
0.30
0.27
0.24
0.21
(cm)
±SD
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
Osaka University Method 1989, 3 by Univ. Of Osaka
Fetal Growth Table
2.70
2.60
2.50
2.40
2.30
2.20
2.10
2.00
6.19
6.11
6.03
5.93
5.83
5.72
5.61
5.48
5.34
5.19
5.03
4.86
4.67
4.48
(cm)
Growth
0.28
0.28
0.29
0.31
0.32
0.33
0.34
0.36
0.37
0.38
0.39
0.40
0.41
0.42
(cm)
±SD
6.20
6.10
6.00
5.90
5.80
5.70
5.60
40w0d
39w2d
38w1d
37w1d
36w2d
35w3d
34w4d
SONOACE PICO Reference manual
55
GA Tables & References
9.00
11.00
14.00
17.00
21.00
25.00
27.00
29.00
31.00
32.00
35.00
38.00
40.00
43.00
44.00
14
15
16
17
18
19
20
21
22
23
24
25
26
8.00
11
13
(cm)
(W)
12
Growth
Age
4.00
5.00
6.00
4.00
6.00
6.00
5.00
5.00
5.50
5.00
4.00
5.50
4.00
3.00
2.00
3.00
(cm)
±SD
Measurements (Revised May 2001)
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
68.00
66.00
65.00
64.00
63.00
62.00
60.00
59.00
57.00
56.00
54.00
52.00
51.00
50.00
47.00
(cm)
Growth
±SD
6.00
6.00
5.50
6.00
6.00
5.00
6.00
5.50
6.00
5.00
5.00
5.00
5.00
5.00
4.00
(cm)
14w1d
1.20
27w1d
27w4d
28w0d
28w4d
29w0d
4.50
4.60
4.70
4.80
19w2d
18w6d
18w4d
18w1d
17w6d
17w3d
17w0d
16w4d
16w1d
15w6d
15w4d
15w1d
14w6d
4.40
2.60
2.50
2.40
2.30
2.20
2.10
2.00
1.90
1.80
1.70
1.60
1.50
1.40
14w3d
13w5d
1.10
1.30
13w3d
(cm)
1.00
G.A
(wd)
Tibia
26w1d
25w4d
25w1d
24w4d
24w1d
16w3d
16w0d
15w4d
15w1d
14w6d
14w4d
14w1d
13w5d
13w2d
13w0d
12w4d
12w1d
11w6d
11w4d
11w1d
10w6d
10w4d
(wd)
Min
31w6d
31w3d
30w6d
30w4d
30w0d
22w1d
21w6d
21w3d
21w1d
20w5d
20w2d
19w6d
19w4d
19w1d
18w6d
18w3d
18w0d
17w5d
17w2d
17w0d
16w4d
16w2d
(wd)
Max
6.10
6.00
5.90
5.80
5.70
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
2.70
(cm)
Tibia
35w3d
34w6d
34w3d
33w6d
33w3d
26w4d
26w1d
25w5d
25w2d
24w6d
24w3d
23w6d
23w4d
23w1d
22w4d
22w1d
21w6d
21w3d
21w0d
20w4d
20w1d
19w5d
(wd)
G.A
32w4d
32w0d
31w4d
31w0d
30w4d
23w5d
23w2d
22w6d
22w3d
21w6d
21w4d
21w0d
20w4d
20w1d
19w5d
19w2d
18w6d
18w4d
18w1d
17w4d
17w1d
16w6d
(wd)
Min
Measurements of Fetal Long Bones.” J Ultrasound Med 3:75-79, 1984
38w2d
37w6d
37w2d
36w6d
36w2d
29w4d
29w1d
28w4d
28w1d
27w5d
27w2d
26w6d
26w3d
26w0d
25w4d
25w1d
24w5d
24w2d
23w6d
23w4d
23w0d
22w4d
(wd)
Max
Jeanty P, Rodesch F, Delbeke D, Mumont J, “Estimation of Gestational Age from
Australasian Society for Ultrasound in Medicine
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
GA Table
▐ Tibia (TIB) : JENATY
Fetal Growth Table
▐ Humerus (HUM) : ASUM(SCW)
56
32w6d
5.60
30w0d
29w4d
35w6d
35w2d
34w6d
6.90
6.80
6.70
6.60
39w5d
39w1d
38w4d
38w0d
37w4d
36w6d
36w1d
35w5d
35w1d
34w4d
34w1d
42w4d
42w0d
41w4d
41w0d
40w3d
39w6d
39w3d
14w0d
1.00
Growth
(cm)
1.20
1.50
1.70
2.00
2.20
2.50
2.70
3.00
5.00
5.20
5.40
5.50
5.70
5.80
Age
(W)
14
15
16
17
18
19
20
21
30
31
32
33
34
35
5.30
5.20
5.00
4.80
4.70
4.50
2.50
2.20
2.00
1.70
1.50
1.20
0.90
0.70
(cm)
Min
6.40
6.20
6.00
5.90
5.70
5.50
3.50
3.30
3.00
2.70
2.50
2.20
2.00
1.70
(cm)
Max
40
39
38
37
36
29
28
27
26
25
24
23
22
(W)
Age
6.60
6.40
6.30
6.10
6.00
4.80
4.60
4.40
4.20
4.00
3.70
3.50
3.20
(cm)
Growth
6.10
5.90
5.80
5.60
5.50
4.30
4.10
3.90
3.70
3.40
3.20
3.00
2.70
(cm)
Min
7.10
6.90
6.80
6.70
6.50
5.30
5.10
4.90
4.70
4.50
4.20
4.00
3.80
(cm)
Max
20w0d
19w0d
18w0d
4.50
4.40
4.20
4.00
3.70
3.60
3.20
3.00
(cm)
Tibia
GA
28w0d
27w0d
26w0d
25w0d
24w0d
23w0d
22w0d
21w0d
(wd)
6.00
5.80
5.70
5.40
5.20
5.10
4.80
4.60
(cm)
Tibia
GA
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
(wd)
6.80
6.60
6.50
6.40
6.20
6.10
(cm)
Tibia
GA
42w0d
41w0d
40w0d
39w0d
38w0d
37w0d
(wd)
57
0.70
1.00
1.20
1.50
1.80
2.10
13
14
15
16
17
(cm)
Growth
12
(W)
Age
1.70
1.40
1.20
0.90
0.60
0.40
(cm)
Min
2.40
2.10
1.90
1.60
1.30
1.00
(cm)
Max
32
31
30
29
28
27
(W)
Age
5.40
5.20
5.00
4.90
4.70
4.50
(cm)
Growth
Journal of Clinical Ultrasound. 17: 179-185, March/April, 1989.
5.00
4.80
4.60
4.40
4.20
4.00
(cm)
Min
5.80
5.70
5.50
5.30
5.10
4.90
(cm)
Max
Merz, E., Grupner, A., Kern, F. “Mathematical Modeling of Fetal Limb Growth.”
Fetal Growth Table
2.70
2.50
2.20
15w0d
13w0d
(cm)
0.90
GA
(wd)
Tibia
Third Trimesters.” J Clin Ultrasound 15: 175-183, Table 1, March/April 1987
Merz, E., et al. “Ultrasonic Mensuration of Fetal Limb Bones in the Second and
GA Table
▐ Tibia (TIB) : MERZ
17w0d
32w3d
5.50
29w0d
34w2d
6.50
37w0d
33w4d
38w6d
1.80
31w6d
5.40
28w4d
33w6d
6.40
36w4d
33w0d
16w0d
31w3d
5.30
28w0d
33w2d
6.30
35w6d
1.60
30w6d
5.20
27w4d
32w6d
6.20
Jeanty, P., Romero, R. “Obstetrical Ultrasound.” New York, McGraw-hill, 1983, p.192
30w3d
5.10
27w0d
32w2d
1.30
29w6d
5.00
26w4d
Fetal Growth Table
29w3d
4.90
SONOACE PICO Reference manual
2.30
2.60
2.80
3.10
3.30
3.60
3.80
4.00
4.20
18
19
20
21
22
23
24
25
26
6.10
6.00
5.90
5.70
5.60
5.40
5.30
5.10
7.00
6.90
6.80
6.60
6.50
6.30
6.20
6.00
26w1d
26w6d
36w5d
3.00
3.10
5.00
G.A
(wd)
15w1d
15w5d
16w4d
17w1d
17w6d
18w4d
19w2d
20w0d
20w5d
21w3d
CEREB
(cm)
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
01w6d
01w6d
01w6d
01w6d
01w6d
01w0d
01w0d
01w0d
01w0d
01w0d
(wd)
±SD
Obsterics and Gynecology 1990. 75:938
4.10
4.00
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
(cm)
CEREB
32w5d
32w2d
31w5d
31w1d
30w4d
30w0d
29w3d
28w5d
28w1d
27w4d
(wd)
G.A
02w3d
02w3d
02w3d
02w3d
02w3d
02w3d
02w0d
02w0d
02w0d
02w0d
(wd)
±SD
Diameter in Estimation Gestational Age in the Large-for-Gestational-Age-Fetus.”
03w1d
03w1d
03w1d
03w1d
02w0d
02w0d
02w0d
02w0d
02w0d
01w6d
01w6d
01w6d
5.60
5.50
5.40
4.90
4.80
4.70
4.60
4.50
4.40
4.30
4.20
38w4d
38w2d
38w0d
36w4d
36w1d
35w5d
35w2d
34w5d
34w3d
33w6d
33w3d
03w1d
03w1d
03w1d
03w1d
03w1d
02w3d
02w3d
02w3d
02w3d
02w3d
02w3d
14w3d
15w2d
16w2d
17w0d
17w6d
18w5d
19w4d
1.40
1.50
1.60
1.70
1.80
1.90
(cm)
1.30
GA
(wd)
CEREB
18w0d
17w2d
16w3d
15w4d
14w6d
14w0d
13w1d
(wd)
Min
21w1d
20w2d
19w3d
18w4d
17w5d
16w6d
16w0d
(wd)
Max
Obstet & Gyn. Vol 101, 35-43, 1994
3.10
3.00
2.90
2.80
2.70
2.60
2.50
(cm)
CEREB
28w6d
28w0d
27w2d
26w4d
25w6d
25w0d
24w2d
(wd)
GA
25w5d
25w1d
24w5d
24w1d
23w4d
23w0d
22w2d
(wd)
Min
32w2d
31w2d
30w2d
29w2d
28w2d
27w3d
26w3d
(wd)
Max
Chitty LS, Altman DG, et al. : Charts of fetal size:2. Head Measurements Bri. J
GA Table
▐ Cerebellum : CHITTY
37w5d
37w4d
37w1d
25w4d
2.90
5.10
24w6d
24w1d
23w4d
22w5d
22w1d
2.80
2.70
2.60
2.50
2.40
5.30
6.60
6.40
6.30
6.20
6.00
5.90
5.70
5.60
Hill L M, Guzick D, Fries J, Hixson J, Rivello D, “The Transverse Cerebellar
40
39
38
37
36
35
34
33
5.20
4.60
4.40
4.20
4.00
3.70
3.50
3.20
3.00
2.70
GA Table
3.80
3.60
3.40
3.20
2.90
2.70
2.50
2.20
2.00
GA Tables & References
▐ Cerebellum : HILL
58
21w1d
22w0d
22w5d
23w4d
2.10
2.20
2.30
2.40
21w5d
21w0d
20w2d
19w4d
18w6d
25w4d
24w4d
23w5d
22w6d
22w0d
1.60
1.70
1.80
1.90
2.00
2.20
2.30
2.40
2.50
2.80
2.90
3.00
16
17
18
19
20
21
22
23
24
25
26
27
2.60
2.50
2.30
2.20
2.20
2.10
1.90
1.80
1.80
1.70
1.60
1.40
1.00
(cm)
3.20
3.20
2.90
2.80
2.60
2.40
2.40
2.20
2.20
1.90
1.80
1.70
1.60
(cm)
39
38
37
36
35
34
33
32
31
30
29
28
(W)
5.20
4.85
4.50
4.30
4.05
4.00
4.00
3.80
3.80
3.50
3.40
3.10
(cm)
5.20
4.00
3.70
3.60
3.10
3.30
3.20
3.30
3.20
3.10
2.90
2.70
(cm)
5.50
5.50
5.50
5.50
4.70
4.40
4.40
4.20
4.30
4.00
3.80
3.40
(cm)
28w6d
29w3d
4.60
28w2d
27w5d
27w1d
26w5d
26w1d
18w4d
18w1d
17w5d
17w2d
16w6d
16w4d
16w1d
4.50
4.40
4.30
4.20
4.10
4.00
2.40
2.30
2.20
2.10
2.00
1.90
1.80
15w5d
1.40
15
1.70
(cm)
(W)
15w3d
Max
15w0d
Min
1.60
Growth
1.50
Age
14w4d
1.40
AM J. Obstet. Gynecol. 156:1065-1069, 1987
Max
14w1d
1.30
Min
13w6d
1.20
and development
Growth
13w4d
GA
1.10
Ulna
26w2d
25w6d
25w1d
24w5d
24w1d
23w4d
23w1d
15w4d
15w1d
14w5d
14w2d
13w6d
13w4d
13w1d
12w5d
12w2d
11w6d
11w4d
11w1d
10w6d
10w4d
10w1d
(wd)
Min
32w3d
31w6d
31w2d
30w6d
30w2d
29w5d
29w1d
21w4d
21w1d
20w6d
20w3d
20w0d
19w4d
19w1d
18w6d
18w3d
18w0d
17w5d
17w2d
16w6d
16w4d
16w1d
(wd)
Max
5.90
5.80
5.70
5.60
5.50
5.40
5.30
3.90
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
2.90
2.80
2.70
2.60
2.50
(cm)
Ulna
37w1d
36w3d
35w6d
35w1d
34w4d
34w0d
33w3d
25w4d
25w1d
24w4d
24w1d
23w4d
23w1d
22w5d
22w1d
21w5d
21w1d
20w6d
20w2d
19w6d
19w3d
19w0d
(wd)
GA
34w0d
33w3d
32w6d
32w1d
31w4d
30w6d
30w2d
22w4d
22w1d
21w4d
21w1d
20w4d
20w1d
19w4d
19w1d
18w4d
18w1d
17w5d
17w2d
16w6d
16w3d
16w0d
(wd)
Min
Measurements of Fetal Long Bones.” J Ultrasound Med 3:75-79, 1984
Cerebellar measurements with ultrasonography in the evaluation of fetal growth
Age
59
40w1d
39w4d
38w6d
38w2d
37w5d
37w0d
36w2d
28w5d
28w1d
27w5d
27w1d
26w5d
26w1d
25w5d
25w1d
24w6d
24w2d
23w6d
23w2d
22w6d
22w4d
22w1d
(wd)
Max
Jeanty P, Rodesch F, Delbeke D, Mumont J, “Estimation of Gestational Age from
GA Table
▐ Ulna : JEANTY
13w1d
38w1d
36w6d
35w5d
34w4d
33w3d
1.00
27w4d
27w2d
26w6d
26w4d
26w1d
Fetal Growth Table
32w3d
31w5d
31w0d
30w2d
29w4d
(wd)
3.60
3.50
3.40
3.30
3.20
(cm)
▐ Cerebellum : GOLDSTEIN
20w3d
2.00
SONOACE PICO Reference manual
29w6d
30w4d
31w1d
31w4d
32w1d
32w6d
4.70
4.80
4.90
5.00
5.10
5.20
35w6d
35w2d
34w5d
34w1d
33w4d
33w0d
6.40
6.30
6.20
6.10
6.00
40w2d
39w4d
39w0d
38w2d
37w5d
37w1d
36w4d
35w6d
35w2d
34w4d
43w2d
42w5d
42w0d
41w3d
40w6d
Growth
(cm)
1.10
1.30
2.10
2.40
2.60
2.90
3.10
3.30
3.50
3.70
3.90
4.10
4.30
4.40
Age
(W)
13
14
17
18
19
20
21
22
23
24
25
26
27
28
3.70
3.70
3.40
3.40
2.90
2.70
2.40
2.50
2.10
2.00
1.30
1.10
0.40
0.30
(cm)
Min
4.80
4.80
4.40
4.40
4.10
4.30
3.70
3.60
3.20
3.20
3.00
3.20
1.70
1.80
(cm)
Max
4.70
4.90
5.00
5.20
5.30
5.40
5.50
5.60
5.70
30
31
32
33
34
35
36
37
38
40
5.80
5.70
4.60
29
39
1.90
1.60
(cm)
Growth
16
15
(W)
Age
5.00
4.90
4.80
4.90
4.70
4.70
4.40
4.30
4.00
3.90
3.80
4.00
0.80
1.00
(cm)
Min
6.50
6.60
6.30
6.20
6.10
6.10
5.90
6.00
5.80
5.90
5.40
5.10
2.40
2.20
(cm)
Max
Measurements of Fetal Long Bones.” J Ultrasound Med 3:75-79, 1984
Jeanty P, Rodesch F, Delbeke D, Mumont J, “Estimation of Gestational Age from
29w5d
29w1d
28w4d
28w0d
27w3d
26w6d
GA Tables & References
Fetal Growth Table
60
1.80
2.10
2.30
2.60
2.80
3.10
3.30
3.50
3.70
16
17
18
19
20
21
22
23
24
27
26
4.30
4.10
3.90
1.50
15
25
1.10
14
0.80
(cm)
(W)
13
Growth
Age
4.00
3.80
3.60
3.40
3.20
3.00
2.70
2.50
2.30
2.00
1.70
1.50
1.20
0.80
0.50
(cm)
Min
4.70
4.50
4.30
4.10
3.90
3.70
3.40
3.20
2.90
2.70
2.40
2.10
1.80
1.40
1.10
(cm)
Max
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
6.20
6.10
6.00
5.90
5.80
5.70
5.60
5.50
5.30
5.20
5.00
4.90
4.70
4.50
(cm)
Growth
J Clin Ultrasound 15:175-183, Table 1, March/April 1987
Third Trimesters."
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
4.90
4.80
4.60
4.50
4.30
4.20
(cm)
Min
6.60
6.60
6.50
6.40
6.30
6.10
6.00
5.90
5.70
5.60
5.40
5.20
5.10
4.90
(cm)
Max
Merz, Eberband, "Ultrasonic Mensuration of Fetal Limb Bones in the Second and
Fetal Growth Table
▐ Ulna : MERZ
Growth
(cm)
7.246
12.505
17.188
21.522
Age
(W)
12
16
20
24
1.250
0.743
0.746
0.791
(cm)
±SD
Max Range : 40cm
Min Range : 12cm
Input Unit : w(week)
Output Unit : cm
36
34
32
28
(W)
Age
32.239
30.578
29.231
25.989
(cm)
Growth
0.577
0.771
0.798
0.870
(cm)
±SD
HC = 15.843955 x MA - 0.112149 x MA - 99.924727
2
40
38
(W)
Age
37.283
33.522
(cm)
Growth
1.389
0.297
(cm)
±SD
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
Fetal Growth Table
Max Range : 35.4 cm
Min Range : 7.4 cm
Input Unit : cm
Output Unit : w(weeks)
GA = HC × 1.43245 - 0.010208 × HC - 0.342015
2
Gestational Age in Ultrasound” Korean Ultrasound Institute, Vol. 14, No.2, 1995
Y.G Park.“ The Standardization of Fetal body parts according to the normal Korean
GA Table
▐ Head Circumference (HC) : KOREAN
SONOACE PICO Reference manual
61
GA Tables & References
GA
(wd)
14w0d
15w0d
16w0d
17w0d
18w0d
19w0d
20w0d
21w0d
22w0d
23w0d
24w0d
25w0d
26w0d
27w0d
HC
(cm)
10.60
11.50
12.70
14.00
15.20
16.40
17.60
19.00
20.30
21.50
22.60
24.00
25.10
26.30
GA Table
01w6d
01w5d
01w4d
01w3d
01w3d
01w2d
01w2d
01w2d
01w2d
01w1d
01w1d
01w1d
01w1d
01w1d
(wd)
±SD
34.90
34.70
34.40
34.00
33.70
33.20
32.50
31.80
31.10
30.30
29.30
28.40
27.40
(cm)
HC
▐ Head Circumference (HC) : HANSMANN
62
GA
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
(wd)
±SD
05w0d
04w3d
04w3d
04w3d
04w3d
04w3d
03w6d
03w2d
03w1d
02w6d
02w3d
02w1d
02w0d
(wd)
17.60
19.00
20.30
20
21
22
24.00
25.10
26.30
26
27
22.60
25
24
21.50
16.40
19
23
15.20
14.00
12.70
11.50
18
17
16
15
10.60
(cm)
(W)
14
Growth
Age
24.40
23.40
22.30
21.00
19.80
18.50
17.30
16.10
14.90
13.80
12.50
11.40
10.30
10.60
(cm)
Min
28.00
26.80
25.70
24.40
23.20
21.90
20.60
19.30
18.00
16.60
15.30
14.10
12.90
10.60
(cm)
Max
32.50
33.20
33.70
34.00
34
35
36
37
34.70
34.90
39
40
34.40
31.80
33
38
31.10
30.30
29.30
28.40
27.40
(cm)
Growth
32
31
30
29
28
(W)
Age
and Gynecology" Springer- Verlag, New York, 1986, p.176.
33.30
32.90
32.50
32.10
31.50
31.00
30.30
29.70
29.00
28.20
27.30
26.30
25.40
(cm)
Min
37.20
36.90
36.40
36.00
35.50
34.90
34.30
33.50
32.80
32.00
31.00
30.10
29.00
(cm)
Max
Hansmann, Hackeloer, Staudach, Wittman "Ultrasound Diagnosis in Obstetrics
Fetal Growth Table
18
24
30
36
42
12
18
24
30
36
2.70
2.98
2.06
1.48
1.19
3
Max Range : 40 cm
Min Range : 12 cm
Input Unit : w(weeks)
Output Unit : cm
Equation = 1.56 x MA - 0.0002548 x MA - 11.48
501.
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
Fetal Growth Table
Max Range(w)
12w4d
12w5d
12w6d
12w6d
13w1d
13w1d
13w2d
13w4d
13w4d
7.80
8.00
8.20
8.40
8.60
8.80
9.00
9.20
9.40
13w6d
14w0d
14w1d
9.80
10.00
10.20
13w5d
12w3d
7.60
9.60
12w2d
7.40
12w1d
7.20
Standard Deviation :
Min Range(w)
(wd)
HC
(cm)
Max Range : 35.7 cm
GA
01w3d
01w1d
01w2d
01w1d
01w2d
01w1d
01w2d
01w2d
01w1d
01w2d
01w1d
01w1d
01w1d
01w1d
01w1d
01w0d
(wd)
±SD
13.80
13.60
13.40
13.20
13.00
12.80
12.60
12.40
12.20
12.00
11.80
11.60
11.40
11.20
11.00
10.80
(cm)
HC
16w5d
16w4d
16w3d
16w2d
16w1d
16w0d
15w6d
15w5d
15w4d
15w3d
15w2d
15w1d
15w0d
14w6d
14w5d
14w4d
(wd)
GA
01w3d
01w3d
01w3d
01w3d
01w3d
01w3d
01w2d
01w3d
01w3d
01w2d
01w2d
01w2d
01w2d
01w2d
01w2d
01w2d
(wd)
±SD
Text book and Atlas, 1991 Georg Thieme Verlag, 308-338
Min Range : 5.5 cm
E. Merz, W. Goldhofer, E. Timor-Tritsch "Ultrasound in Gynecology and Obstetrics"
GA Table
2.00
SD (cm)
Input Unit : cm
SD(w)
100
Max Range (cm)
▐ Head Circumference (HC) : MERZ
0
Min Range (cm)
Standard Deviation: 2SD = 2.00 cm
63
Output Unit : w(weeks)
GA = 8.96 + 0.54 × HC + 0.0003 × HC
3
501. (Biometric Age and Growth Equations)
Assisted Analysis of Multiple Fetal Growth Parameters" Radiology, 1984, 152: 497-
Hadlock, F., Deter, R.L., Harrist, R.B., Park, S.K. "Estimating Fetal Age: Computer-
GA Table
▐ Head Circumference (HC) : HADLOCK
SONOACE PICO Reference manual
64
14w2d
14w3d
17w1d
17w2d
17w4d
17w4d
17w6d
17w6d
18w1d
18w1d
18w3d
18w4d
18w5d
18w6d
19w0d
19w1d
19w2d
19w3d
19w4d
19w6d
19w6d
20w1d
20w1d
20w3d
20w4d
20w5d
10.40
10.60
14.40
14.60
14.80
15.00
15.20
15.40
15.60
15.80
16.00
16.20
16.40
16.60
16.80
17.00
17.20
17.40
17.60
17.80
18.00
18.20
18.40
18.60
18.80
19.00
01w4d
01w4d
01w4d
01w5d
01w4d
01w5d
01w4d
01w4d
01w3d
01w4d
01w3d
01w4d
01w3d
01w3d
01w3d
01w3d
01w4d
01w3d
01w4d
01w3d
01w4d
01w3d
01w3d
01w3d
01w2d
01w2d
GA Tables & References
24.20
24.00
23.80
23.60
23.40
23.20
23.00
22.80
22.60
22.40
22.20
22.00
21.80
21.60
21.40
21.20
21.00
20.80
20.60
20.40
20.20
20.00
19.80
19.60
14.20
14.00
25w2d
25w1d
24w6d
24w5d
24w4d
24w3d
24w1d
24w0d
23w6d
23w4d
23w4d
23w2d
23w1d
22w6d
22w5d
22w4d
22w3d
22w1d
22w1d
21w6d
21w5d
21w4d
21w3d
21w1d
17w0d
16w6d
01w6d
01w5d
01w6d
01w6d
01w5d
01w5d
01w6d
01w6d
01w5d
01w5d
01w4d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w5d
01w4d
01w5d
01w3d
01w3d
29.40
29.20
29.00
28.80
28.60
28.40
28.20
28.00
27.80
27.60
27.40
27.20
27.00
26.80
26.60
26.40
26.20
26.00
25.80
25.60
25.40
25.20
25.00
24.80
19.40
19.20
30w5d
30w4d
30w1d
30w0d
29w6d
29w4d
29w2d
29w1d
28w6d
28w5d
28w4d
28w2d
28w1d
27w6d
27w4d
27w3d
27w1d
27w0d
26w6d
26w4d
26w3d
26w1d
26w0d
25w6d
21w1d
20w6d
01w6d
01w6d
02w0d
01w6d
01w6d
02w0d
01w6d
01w6d
02w0d
01w6d
01w6d
01w6d
01w6d
01w5d
01w6d
01w5d
01w6d
01w6d
01w5d
01w6d
01w5d
01w6d
01w6d
01w6d
01w4d
01w5d
34.60
34.40
34.20
34.00
33.80
33.60
33.40
33.20
33.00
32.80
32.60
32.40
32.20
32.00
31.80
31.60
31.40
31.20
31.00
30.80
30.60
30.40
30.20
30.00
24.60
24.40
37w4d
37w1d
36w6d
36w4d
36w3d
36w1d
35w6d
35w4d
35w1d
34w6d
34w5d
34w3d
34w1d
33w6d
33w4d
33w3d
33w1d
32w6d
32w4d
32w2d
32w1d
31w6d
31w4d
31w3d
25w5d
25w4d
02w1d
02w2d
02w2d
02w2d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w1d
02w0d
01w6d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
02w0d
01w6d
01w5d
31w1d
39w1d
39w4d
39w6d
29.80
35.60
35.80
36.00
02w2d
02w2d
02w2d
01w6d
02w0d
36.40
36.20
35.40
35.20
40w4d
40w1d
38w6d
38w4d
02w2d
02w2d
02w2d
02w2d
(cm)
8.30
9.70
11.10
12.40
13.70
15.00
16.30
17.50
18.80
19.90
21.10
22.20
23.30
24.40
(W)
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Min
22.80
21.80
20.70
19.60
18.40
17.30
16.10
14.90
13.60
12.30
11.00
9.70
8.40
7.00
(cm)
Max
26.10
25.00
23.90
22.70
21.60
20.40
19.10
17.80
16.50
15.20
13.90
12.50
11.10
9.70
(cm)
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
35.80
35.20
34.60
33.90
33.20
32.50
31.70
30.90
30.10
29.20
28.30
27.40
26.40
25.40
(cm)
Growth
GA Table
▐ Head Circumference (HC) : CHITTY (D)
Growth
Age
34.00
33.40
32.80
32.10
31.40
30.70
30.00
29.20
28.40
27.50
26.60
25.70
24.80
23.80
(cm)
Min
Lehrbuch und Atlas, pp. 135, 283. (Stuttgart, New York: Georg Thieme)
37.80
37.20
36.50
35.80
35.10
34.30
33.60
32.70
31.90
31.00
30.10
29.10
28.20
27.10
(cm)
Max
Merz, E. (1988) Sonographische Diagnostik in Gynakologie und Geburtshilfe:
Fetal Growth Table
30w6d
29.60
65
15w6d
16w2d
16w4d
17w0d
17w3d
17w6d
18w2d
18w5d
19w1d
19w3d
27w5d
28w2d
28w6d
29w3d
30w0d
12.50
13.00
13.50
14.00
14.50
15.00
15.50
16.00
16.50
26.00
26.50
27.00
27.50
28.00
14w4d
10.50
15w3d
14w1d
10.00
11.50
13w5d
9.50
12.00
13w2d
9.00
15w0d
12w6d
8.50
11.00
12w4d
8.00
GA
(wd)
HC
(cm)
27w3d
27w0d
26w4d
26w1d
25w5d
18w2d
17w6d
17w4d
17w1d
16w5d
16w2d
15w6d
15w4d
15w1d
14w5d
14w2d
13w6d
13w3d
13w0d
12w4d
12w2d
11w6d
11w3d
(wd)
Min
32w4d
32w0d
31w2d
30w4d
30w0d
20w5d
20w2d
19w6d
19w3d
19w1d
18w5d
18w2d
17w6d
17w3d
17w0d
16w4d
16w1d
15w5d
15w3d
15w0d
14w4d
14w1d
13w5d
(wd)
Max
Obstetrics and Gyn Vol 101, 35-43, 1994
31.50
31.00
30.50
30.00
29.50
25.50
25.00
24.50
24.00
23.50
23.00
22.50
22.00
21.50
21.00
20.50
20.00
19.50
19.00
18.50
18.00
17.50
17.00
(cm)
HC
34w4d
33w6d
33w1d
32w3d
31w5d
27w2d
26w5d
26w2d
25w6d
25w3d
24w6d
24w3d
24w0d
23w4d
23w1d
22w5d
22w2d
22w0d
21w4d
21w1d
20w5d
20w2d
19w6d
(wd)
GA
31w0d
30w3d
30w0d
29w3d
28w6d
25w2d
24w6d
24w3d
24w1d
23w5d
23w2d
22w6d
22w4d
22w1d
21w5d
21w3d
21w0d
20w4d
20w2d
19w6d
19w3d
19w1d
18w5d
(wd)
Min
38w4d
37w4d
36w5d
35w6d
35w0d
29w3d
28w6d
28w2d
27w5d
27w1d
26w5d
26w1d
25w5d
25w1d
24w5d
24w2d
23w5d
23w2d
22w6d
22w3d
22w0d
21w4d
21w1d
(wd)
Max
Chitty LS, Altman DG, et al.: Charts of fetal size: 2. Head measurements. Brit. J.
SONOACE PICO Reference manual
30w4d
31w1d
28.50
29.00
34w1d
33w3d
32.00
35w3d
31w5d
39w4d
Growth
(cm)
6.81
8.21
9.60
10.96
12.31
13.63
14.93
16.20
17.44
18.65
19.84
20.99
22.11
23.20
24.25
25.26
Age
(W)
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
23.96
22.97
21.95
20.90
19.81
18.68
17.53
16.34
15.13
13.89
12.62
11.33
10.02
8.68
7.32
5.95
(cm)
Min
26.57
25.52
24.44
23.33
22.18
21.00
19.78
18.54
17.26
15.96
14.64
13.29
11.91
10.52
9.10
7.67
(cm)
Max
Obstetrics and Gyn Vol 101, 35-43, 1994
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
35.01
34.73
34.39
33.99
33.53
33.03
32.46
31.85
31.19
30.48
29.72
28.91
28.06
27.17
26.24
(cm)
Growth
33.26
33.00
32.69
32.33
31.90
31.42
30.89
30.31
29.67
28.99
28.26
27.49
26.67
25.80
24.90
(cm)
Min
36.76
36.45
36.08
35.65
35.17
34.63
34.04
33.40
32.70
31.96
31.17
30.34
29.46
28.54
27.57
(cm)
Max
Chitty LS, Altman DG, et al.: Charts of fetal size: 2. Head measurements. Brit. J.
28w3d
27w6d
GA Tables & References
Fetal Growth Table
66
14w3d
14w6d
10.50
11.00
16w6d
17w2d
17w5d
13.50
14.00
14.50
18w6d
19w2d
19w5d
20w0d
29w0d
16.50
17.00
17.50
27.50
18w3d
16.00
15.50
18w1d
16w3d
13.00
15.00
16w1d
15w5d
12.50
12.00
15w2d
14w0d
10.00
11.50
13w5d
13w2d
9.00
9.50
12w6d
8.50
GA
(wd)
HC
(cm)
26w5d
18w5d
18w3d
18w0d
17w5d
17w2d
17w0d
16w4d
16w1d
15w6d
15w3d
15w1d
14w5d
14w3d
14w0d
13w4d
13w2d
12w6d
12w4d
12w1d
(wd)
Min
31w2d
21w3d
21w0d
20w4d
20w1d
19w5d
19w2d
18w6d
18w3d
18w0d
17w4d
17w1d
16w5d
16w2d
15w6d
15w2d
14w6d
14w3d
14w0d
13w4d
(wd)
Max
Obstetrics and Gyn Vol 101, 35-43, 1994
30.50
27.00
26.50
26.00
25.50
25.00
24.50
24.00
23.50
23.00
22.50
22.00
21.50
21.00
20.50
20.00
19.50
19.00
18.50
18.00
(cm)
HC
32w5d
28w3d
27w6d
27w3d
26w6d
26w3d
25w6d
25w3d
25w0d
24w4d
24w1d
23w5d
23w2d
22w6d
22w3d
22w0d
21w5d
21w2d
20w6d
20w3d
(wd)
GA
30w0d
26w2d
25w5d
25w2d
24w6d
24w3d
24w0d
23w4d
23w1d
22w6d
22w3d
22w0d
21w5d
21w2d
20w6d
20w4d
20w1d
19w6d
19w3d
19w1d
(wd)
Min
35w3d
30w5d
30w1d
29w4d
29w0d
28w3d
28w0d
27w3d
27w0d
26w3d
26w0d
25w4d
25w0d
24w4d
24w1d
23w5d
23w2d
22w6d
22w2d
21w6d
(wd)
Max
Chitty LS, Altman DG, et al.: Charts of fetal size: 2. Head measurements. Brit. J.
GA Table
▐ Head Circumference (HC) : CHITTY (M)
30w1d
30w5d
31w2d
32w0d
28.50
29.00
29.50
30.00
29w3d
28w6d
28w2d
27w5d
27w2d
34w5d
34w0d
33w2d
32w4d
32w0d
32.50
32.00
31.50
31.00
35w5d
34w6d
34w1d
33w3d
32w5d
32w0d
31w2d
30w5d
38w6d
38w0d
37w1d
36w2d
Growth
(cm)
6.95
8.36
9.76
11.14
12.50
13.83
15.15
16.43
17.69
18.92
20.12
21.28
22.42
23.52
24.58
25.61
Age
(W)
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
24.35
23.35
22.31
21.24
20.14
19.00
17.83
16.63
15.40
14.15
12.87
11.56
10.23
8.88
7.51
6.13
(cm)
Min
26.88
25.82
24.73
23.60
22.43
21.23
20.00
18.75
17.46
16.14
14.80
13.44
12.05
10.64
9.22
7.77
(cm)
Max
Obstetrics and Gyn Vol 101, 35-43, 1994
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
35.61
35.31
34.95
34.53
34.06
33.54
32.96
32.33
31.65
30.92
30.15
29.32
28.46
27.55
26.60
(cm)
Growth
33.90
33.63
33.30
32.91
32.47
31.98
31.43
30.83
30.18
29.48
28.73
27.94
27.11
26.23
25.31
(cm)
Min
37.32
36.99
36.60
36.16
35.65
35.10
34.49
33.83
33.12
32.36
31.56
30.71
29.81
28.88
27.90
(cm)
Max
Chitty LS, Altman DG, et al.: Charts of fetal size: 2. Head measurements. Brit. J.
Fetal Growth Table
29w4d
28.00
21w0d
22w0d
19.20
20.40
26.00
24.90
23.80
22.70
27w0d
26w0d
25w0d
24w0d
23w0d
20w0d
18.10
21.50
19w0d
17.00
18w0d
17w0d
14.80
15.90
16w0d
15w0d
14w0d
13.70
12.60
11.50
GA
(wd)
HC
(cm)
02w5d
02w4d
02w3d
02w3d
02w3d
02w3d
02w2d
02w1d
02w0d
01w6d
01w5d
01w4d
01w3d
01w3d
(wd)
±SD
34.50
34.30
34.00
33.50
33.00
32.50
32.00
31.50
30.80
29.90
29.00
28.10
27.10
(cm)
HC
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
28w0d
(wd)
GA
05w0d
05w0d
05w0d
04w2d
04w2d
04w1d
04w1d
03w6d
03w4d
03w1d
03w0d
02w6d
02w5d
(wd)
±SD
Professor Campbell’s Group at Harris birthright Centre, King’s College Hospital
GA Table
▐ Head Circumference (HC) : CAMPBELL
SONOACE PICO Reference manual
67
GA Tables & References
Growth
(mm)
59.00
70.00
84.00
96.00
108.00
128.00
141.00
151.00
160.00
170.00
176.00
188.00
210.00
220.00
231.00
238.00
Age
(W)
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
20.00
20.00
20.00
20.00
20.00
20.00
20.00
20.00
20.00
15.00
15.00
15.00
15.00
15.00
15.00
15.00
(mm)
±SD
Measurements (Revised May 2001)
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
344.00
340.00
336.00
328.00
321.00
317.00
310.00
305.00
300.00
288.00
284.00
274.00
269.00
263.00
250.00
(mm)
Growth
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
20.00
20.00
(mm)
±SD
Policies and Statements - [D7] Statement On Normal Ultrasonic Fetal
Australasian Society for Ultrasound in Medicine
Fetal Growth Table
▐ Head Circumference (HC) : ASUM(SCW)
68
14.76
16.03
17.25
18.42
19.57
20.66
21.72
22.73
18
19
20
21
22
23
24
25
28
27
25.48
24.60
23.67
13.45
17
26
12.09
(cm)
(W)
16
Growth
Age
23.86
23.03
22.16
21.24
20.30
19.23
18.24
17.15
16.02
14.85
13.64
12.38
11.06
(cm)
Min
27.10
26.18
25.20
24.19
23.14
22.03
20.89
19.71
18.49
17.21
15.89
14.54
13.13
(cm)
Max
40
39
38
37
36
35
34
33
32
31
30
29
(W)
Age
Gynecol Obstet Fertil 2000 Jun;28(6):435-45
d'Echographie Foetale ( CFEF ) et l'Inserm U155
32.40
32.19
31.79
31.35
30.88
30.36
29.81
29.20
28.53
27.83
27.08
26.30
(cm)
Growth
30.30
30.08
29.73
29.33
28.90
28.42
27.90
27.34
26.72
26.08
25.37
24.64
(cm)
Min
34.60
34.30
33.86
33.40
32.88
32.30
31.70
31.04
30.35
29.60
28.81
27.97
(cm)
Max
Biométrie 2000. Tables de croissance foetale par le Collège Français
J.Créquat, M. Duyme, G. Brodaty
Fetal Growth Table
▐ Head Circumference (HC) : CFEF
GA
(wd)
14w0d
14w2d
14w5d
15w3d
16w1d
16w3d
16w5d
17w3d
17w6d
18w2d
18w4d
19w1d
19w4d
19w6d
20w2d
20w5d
21w0d
21w3d
21w5d
22w1d
22w3d
Fetal
(cm2)
5.60
6.00
7.00
8.00
9.00
10.00
11.00
12.00
13.00
14.00
15.00
16.00
17.00
18.00
19.00
20.00
21.00
22.00
23.00
24.00
25.00
46.00
45.00
44.00
43.00
42.00
41.00
40.00
39.00
38.00
37.00
36.00
35.00
34.00
33.00
32.00
31.00
30.00
29.00
28.00
27.00
26.00
(cm2)
Fetal
28w5d
28w3d
28w1d
27w6d
27w4d
27w2d
27w0d
26w5d
26w3d
26w1d
25w6d
25w4d
25w2d
25w0d
24w5d
24w2d
24w0d
23w5d
23w3d
23w1d
22w5d
(wd)
GA
67.00
66.00
65.00
64.00
63.00
62.00
61.00
60.00
59.00
58.00
57.00
56.00
55.00
54.00
53.00
52.00
51.00
50.00
49.00
48.00
47.00
(cm2)
Fetal
GA
(wd)
34w2d
34w0d
33w6d
33w4d
33w2d
33w0d
32w5d
32w3d
32w2d
32w0d
31w5d
31w3d
31w1d
30w6d
30w5d
30w3d
30w1d
29w6d
29w4d
29w2d
29w0d
Osaka University Method 1989, 3 by Univ. Of Osaka
GA Table
▐ Fetal Age Table (FTA) : OSAKA
Fetal
86.60
86.00
85.00
84.00
83.00
82.00
81.00
80.00
79.00
78.00
77.00
76.00
75.00
74.00
73.00
72.00
71.00
70.00
69.00
68.00
(cm2)
GA
40w0d
39w6d
39w3d
39w1d
39w0d
38w4d
38w2d
37w6d
37w5d
37w3d
37w1d
36w6d
36w4d
36w2d
36w0d
35w5d
35w3d
35w1d
34w6d
34w4d
(wd)
6.00
14w2d
7.80
8.10
8.40
8.70
8.90
9.20
9.50
9.80
10.10
10.40
10.70
11.00
15w3d
15w4d
15w5d
15w6d
16w0d
16w1d
16w2d
16w3d
16w4d
16w5d
16w6d
7.60
7.30
7.10
6.80
6.50
15w2d
15w1d
15w0d
14w6d
14w5d
14w4d
6.30
5.80
14w1d
14w3d
5.60
(mm)
(W)
14w0d
Growth
Age
1.80
1.70
1.70
1.70
1.60
1.60
1.60
1.50
1.50
1.50
1.50
1.40
1.40
1.40
1.30
1.30
1.30
1.30
1.20
1.20
1.20
(mm)
±SD
19w6d
19w5d
19w4d
19w3d
19w2d
19w1d
19w0d
18w6d
18w5d
18w4d
18w3d
18w2d
18w1d
18w0d
17w6d
17w5d
17w4d
17w3d
17w2d
17w1d
17w0d
(W)
Age
Osaka University Method 1989, 3 by Univ. Of Osaka
Fetal Growth Table
18.00
17.60
17.30
16.90
16.60
16.20
15.80
15.50
15.20
14.80
14.50
14.10
13.80
13.50
13.20
12.80
12.50
12.20
11.90
11.60
11.30
(mm)
Growth
2.50
2.50
2.40
2.40
2.30
2.30
2.30
2.20
2.20
2.20
2.10
2.10
2.10
2.00
2.00
2.00
1.90
1.90
1.90
1.80
1.80
(mm)
±SD
SONOACE PICO Reference manual
69
70
18.40
18.70
19.10
19.50
19.90
20.20
20.60
21.00
21.40
21.80
22.20
22.60
23.00
23.40
23.80
24.20
24.70
25.10
25.50
25.90
26.40
26.80
27.20
27.70
28.10
28.50
20w0d
20w1d
20w2d
20w3d
20w4d
20w5d
20w6d
21w0d
21w1d
21w2d
21w3d
21w4d
21w5d
21w6d
22w0d
22w1d
22w2d
22w3d
22w4d
22w5d
22w6d
23w0d
23w1d
23w2d
23w3d
23w4d
3.60
3.50
3.50
3.40
3.40
3.30
3.30
3.30
3.20
3.20
3.10
3.10
3.00
3.00
3.00
2.90
2.90
2.80
2.80
2.80
2.70
2.70
2.60
2.60
2.60
2.50
GA Tables & References
27w2d
27w1d
27w0d
26w6d
26w5d
26w4d
26w3d
26w2d
26w1d
26w0d
25w6d
25w5d
25w4d
25w3d
25w2d
25w1d
25w0d
24w6d
24w5d
24w4d
24w3d
24w2d
24w1d
24w0d
23w6d
23w5d
40.90
40.40
39.90
39.40
38.90
38.40
37.90
37.40
36.90
36.50
36.00
35.50
35.00
34.50
34.10
33.60
33.10
32.60
32.20
31.70
31.30
30.80
30.30
29.90
29.40
29.00
4.80
4.80
4.70
4.70
4.60
4.60
4.50
4.50
4.40
4.40
4.30
4.30
4.20
4.20
4.10
4.10
4.00
4.00
3.90
3.90
3.80
3.80
3.70
3.70
3.70
3.60
31w0d
30w6d
30w5d
30w4d
30w3d
30w2d
30w1d
30w0d
29w6d
29w5d
29w4d
29w3d
29w2d
29w1d
29w0d
28w6d
28w5d
28w4d
28w3d
28w2d
28w1d
28w0d
27w6d
27w5d
27w4d
27w3d
54.50
54.00
53.40
52.90
52.40
51.80
51.30
50.80
50.20
49.70
49.20
48.70
48.10
47.60
47.10
46.60
46.00
45.50
45.00
44.50
44.00
43.40
42.90
42.40
41.90
41.40
6.20
6.20
6.10
6.10
6.00
5.90
5.90
5.80
5.80
5.70
5.70
5.60
5.60
5.50
5.40
5.40
5.30
5.30
5.20
5.20
5.10
5.10
5.00
5.00
4.90
4.90
34w5d
34w4d
34w3d
34w2d
34w1d
34w0d
33w6d
33w5d
33w4d
33w3d
33w2d
33w1d
33w0d
32w6d
32w5d
32w4d
32w3d
32w2d
32w1d
32w0d
31w6d
31w5d
31w4d
31w3d
31w2d
31w1d
68.50
67.90
67.40
66.90
66.40
65.80
65.30
64.70
64.20
63.70
63.10
62.60
62.10
61.50
61.00
60.40
59.90
59.40
58.80
58.30
57.70
57.20
56.70
56.10
55.60
55.00
7.80
7.80
7.70
7.60
7.60
7.50
7.50
7.40
7.30
7.30
7.20
7.10
7.10
7.00
7.00
6.90
6.80
6.80
6.70
6.70
6.60
6.50
6.50
6.40
6.40
6.30
69.50
70.10
70.60
71.10
71.60
72.20
72.70
73.20
73.70
74.20
74.70
75.20
75.70
76.20
76.80
77.30
77.70
78.20
35w0d
35w1d
35w2d
35w3d
35w4d
35w5d
35w6d
36w0d
36w1d
36w2d
36w3d
36w4d
36w5d
36w6d
37w0d
37w1d
37w2d
37w3d
9.10
9.10
9.00
8.90
8.80
8.80
8.70
8.60
8.60
8.50
8.40
8.40
8.30
8.20
8.20
8.10
8.00
8.00
7.90
40w0d
39w6d
39w5d
39w4d
39w3d
39w2d
39w1d
39w0d
38w6d
38w5d
38w4d
38w3d
38w2d
38w1d
38w0d
37w6d
37w5d
37w4d
86.60
86.10
85.70
85.30
84.80
84.40
83.90
83.50
83.00
82.60
82.10
81.60
81.10
80.70
80.20
79.70
79.20
78.70
10.40
10.40
10.30
10.20
10.10
10.10
10.00
9.90
9.80
9.80
9.70
9.60
9.60
9.50
9.40
9.30
9.30
9.20
Input Unit : cm
Output Unit : w(weeks)
GA = 3.717731 + 8.272778 x CLAV
Evaluation." Journal of Ultrasound in Medicine 4:467-470, September, 1985.
Yarkoni, S., et. al. "Clavicular Measurement: A New Biometric Parameter for Fetal
GA Table
▐ Clavicle (CLAV) : YARKONI
69.00
34w6d
71
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
3.40
3.50
3.60
15
16
17
18
19
20
21
22
23
33
34
35
3.70
(cm)
(W)
36
Growth
Age
3.20
3.10
3.00
2.90
1.90
1.80
1.70
1.60
1.50
1.40
1.30
1.20
1.10
(cm)
Min
4.20
4.10
4.00
3.90
2.90
2.80
2.70
2.60
2.50
2.40
2.30
2.20
2.10
(cm)
Max
40
39
38
37
32
31
30
29
28
27
26
25
24
(W)
Age
4.10
4.00
3.90
3.80
3.30
3.20
3.10
3.00
2.90
2.80
2.70
2.60
2.50
(cm)
Growth
3.60
3.50
3.40
3.30
2.80
2.70
2.60
2.50
2.40
2.30
2.20
2.10
2.00
(cm)
Min
4.60
4.50
4.40
4.30
3.80
3.70
3.60
3.50
3.40
3.30
3.20
3.10
3.00
(cm)
Max
biometric parameter for fetal evaluation. J. Ultrasound Med., 4, 467-470
Yarkoni, S., Schmidt, W., Jeanty, P. et. al. (1985) Clavicle measurement: A new
Fetal Growth Table
Max Range : 4.50 cm
Min Range : 1.10 cm
SONOACE PICO Reference manual
GA Tables & References
Age
(wd)
21w0d
22w0d
23w0d
24w0d
25w0d
26w0d
27w0d
28w0d
29w0d
30w0d
Vertebral
(cm)
4.05
4.39
4.71
5.01
5.30
5.57
5.82
6.06
6.30
6.51
03w4d
03w3d
03w0d
02w5d
02w3d
02w0d
01w5d
01w4d
01w2d
01w0d
(wd)
0±SD
8.47
8.27
8.08
7.89
7.70
7.51
7.32
7.13
6.93
6.72
(cm)
Vertebral
Age
0±SD
40w0d
39w0d
38w0d
37w0d
36w0d
35w0d
34w0d
33w0d
32w0d
31w0d
(wd)
06w6d
06w4d
06w2d
06w0d
05w5d
05w3d
05w0d
04w6d
04w3d
04w0d
(wd)
[Fetal Limb Biometry] (Raiology 1083:147:602)
Jpn J Med Ultrasonics Vol. 23. No. 12 (1996)
0.60
1.00
1.30
1.60
1.80
2.10
2.30
2.50
2.80
3.00
3.20
3.30
3.50
3.70
3.90
14
15
16
17
18
19
20
21
22
23
24
25
26
27
(cm)
(W)
13
Growth
Age
3.50
3.30
3.20
3.00
2.80
2.60
2.40
2.20
2.00
1.70
1.50
1.20
1.00
0.60
0.30
(cm)
Min
4.20
4.10
3.90
3.70
3.50
3.30
3.10
2.90
2.60
2.40
2.20
1.90
1.60
1.30
0.90
(cm)
Max
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
5.40
5.30
5.30
5.20
5.10
5.00
4.90
4.80
4.70
4.60
4.40
4.30
4.20
4.00
(cm)
Growth
Table Data : 95 percentile data form <Growth format>
Fetal Growth Table
▐ Radius Length (RAD) : MERZ
GA Table
▐ Length of Vertebral (Vertebral) : TOKYO
72
Min
5.00
4.90
4.90
4.80
4.70
4.60
4.50
4.40
4.30
4.20
4.10
3.90
3.80
3.60
(cm)
Max
5.80
5.80
5.70
5.60
5.50
5.40
5.30
5.20
5.10
5.00
4.80
4.70
4.50
4.40
(cm)
G.A
16w0d
16w3d
16w6d
17w3d
17w6d
18w2d
18w4d
19w0d
19w3d
19w5d
20w1d
20w3d
20w5d
21w1d
21w3d
21w5d
22w0d
22w2d
3.60
3.70
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.50
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
7.10
7.00
6.90
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
5.70
5.60
5.50
5.40
(cm)
MAD
27w3d
27w2d
27w0d
26w5d
26w3d
26w1d
25w6d
25w4d
25w2d
25w0d
24w5d
24w3d
24w1d
23w6d
23w4d
23w2d
23w0d
22w5d
(wd)
G.A
8.90
8.80
8.70
8.60
8.50
8.40
8.30
8.20
8.10
8.00
7.90
7.80
7.70
7.60
7.50
7.40
7.30
7.20
(cm)
MAD
32w4d
32w2d
32w0d
31w5d
31w3d
31w1d
30w6d
30w4d
30w2d
30w0d
29w5d
29w3d
29w1d
28w6d
28w4d
28w2d
28w0d
27w5d
(wd)
G.A
G.A
39w1d
39w5d
10.80
38w5d
38w2d
37w6d
37w3d
37w0d
36w4d
36w1d
35w6d
35w3d
35w1d
34w6d
34w3d
34w1d
33w6d
33w4d
33w1d
32w6d
(wd)
10.70
10.60
10.50
10.40
10.30
10.20
10.10
10.00
9.90
9.80
9.70
9.60
9.50
9.40
9.30
9.20
9.10
9.00
(cm)
MAD
3.60
3.70
3.80
16w0d
16w3d
16w6d
4.50
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
5.40
20w1d
20w3d
20w5d
21w1d
21w3d
21w5d
22w0d
22w2d
22w5d
4.40
4.30
4.20
4.10
4.00
19w5d
19w3d
19w0d
18w4d
18w2d
17w6d
3.90
(cm)
17w3d
Growth
Age
(wd)
28w0d
27w5d
27w3d
27w2d
27w0d
26w5d
26w3d
26w1d
25w6d
25w4d
25w2d
25w0d
24w5d
24w3d
24w1d
23w6d
23w4d
23w2d
23w0d
(wd)
Age
7.30
7.20
7.10
7.00
6.90
6.80
6.70
6.60
6.50
6.40
6.30
6.20
6.10
6.00
5.90
5.80
5.70
5.60
5.50
(cm)
Growth
33w4d
33w1d
32w6d
32w4d
32w2d
32w0d
31w5d
31w3d
31w1d
30w6d
30w4d
30w2d
30w0d
29w5d
29w3d
29w1d
28w6d
28w4d
28w2d
(wd)
Age
9.20
9.10
9.00
8.90
8.80
8.70
8.60
8.50
8.40
8.30
8.20
8.10
8.00
7.90
7.80
7.70
7.60
7.50
7.40
(cm)
Growth
39w5d
39w1d
38w5d
38w2d
37w6d
37w3d
37w0d
36w4d
36w1d
35w6d
35w3d
35w1d
34w6d
34w3d
34w1d
33w6d
(wd)
Age
10.80
10.70
10.60
10.50
10.40
10.30
10.20
10.10
10.00
9.90
9.80
9.70
9.60
9.50
9.40
9.30
(cm)
Growth
MAD = (APD + TAD) / 2
(wd)
intrauterine growth of the fetal abdominal diameters, Submitted JCU.
MAD = (APD + TAD) /2
intrauterine growth of the fetal abdominal diameters, Submitted JCU.
(cm)
Eik-Nes SH, Jorgensen NP, Grottum P, Lokvik B. Normal range curves for the
MAD
Fetal Growth Table
Eik-Nes SH, Jorgensen NP, Grottum P, Lokvik B. Normal range curves for the
73
GA Table
▐ Mean Abdominal Diameter (MAD) : EIK-NESSH
SONOACE PICO Reference manual
GA Tables & References
0.78
0.79
0.80
0.80
0.80
0.80
0.80
0.80
0.79
0.79
23
24
25
26
27
28
29
30
31
0.93
0.94
0.94
0.95
0.94
0.94
0.93
0.92
0.91
0.89
0.86
90%
41
40
39
38
37
36
35
34
33
32
(W)
Age
0.64
0.66
0.68
0.70
0.72
0.73
0.75
0.76
0.77
0.78
10%
0.83
0.84
0.85
0.86
0.87
0.88
0.89
0.90
0.91
0.92
90%
1.51
1.56
1.59
1.62
1.64
22
23
24
25
10%
21
(W)
Age
2.54
2.46
2.34
2.19
2.02
90%
36
35
34
33
32
(W)
Age
1.32
1.38
1.44
1.49
1.54
10%
2.13
2.21
2.30
2.38
2.45
90%
N.Shinozuka & H.Kagawa 1996. http://www.shinozuka.com
Fetal Growth Table
▐ Mid Cerebral Artery(MCA)-Pulsatility Index(PI) : SHINOZUKA
0.77
22
10%
21
(W)
Age
N.Shinozuka & H.Kagawa 1996. http://www.shinozuka.com
Fetal Growth Table
▐ Mid Cerebral Artery(MCA)-Resistance Index(RI) : SHINOZUKA
74
1.58
2.52
2.57
2.61
2.63
2.63
2.60
41
40
39
38
37
0.99
1.05
1.12
1.19
1.25
1.83
1.87
1.92
1.98
2.05
0.62
0.62
0.61
0.61
0.60
24
25
26
27
0.63
22
23
0.64
21
0.65
19
0.64
0.66
20
0.67
18
0.69
0.71
0.73
0.76
10%
17
16
15
14
13
(W)
Age
0.75
0.76
0.77
0.77
0.78
0.78
0.79
0.80
0.81
0.83
0.84
0.86
0.89
0.92
0.96
90%
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
0.50
0.50
0.50
0.50
0.50
0.51
0.52
0.53
0.54
0.55
0.56
0.57
0.58
0.59
10%
0.67
0.67
0.67
0.67
0.68
0.69
0.70
0.70
0.71
0.72
0.73
0.74
0.74
0.75
90%
N.Shinozuka & H.Kagawa 1996. http://www.shinozuka.com
Fetal Growth Table
▐ Umbilical Artery(UmA)-Resistance Index(RI) : SHINOZUKA
31
1.61
1.63
29
30
1.65
1.65
27
28
1.65
26
1.29
1.20
1.13
1.08
1.05
1.02
1.00
0.99
0.97
0.96
0.95
0.94
0.92
0.91
0.90
14
15
16
17
18
19
20
21
22
23
24
25
26
27
10%
13
(W)
Age
1.27
1.29
1.31
1.33
1.35
1.37
1.41
1.45
1.50
1.57
1.66
1.79
1.97
2.22
2.58
90%
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
0.67
0.66
0.66
0.67
0.68
0.70
0.73
0.75
0.78
0.80
0.82
0.85
0.87
0.88
10%
1.03
1.03
1.04
1.05
1.06
1.08
1.10
1.12
1.14
1.16
1.19
1.21
1.23
1.25
90%
N.Shinozuka & H.Kagawa 1996. http://www.shinozuka.com
Fetal Growth Table
▐ Umbilical Artery(UmA)- Pulsatility Index(PI) : SHINOZUKA
75
21w0d
20w0d
19w0d
18w0d
3.80
4.00
4.30
20
21
3.50
3.10
2.90
19
18
17
16
2.60
(cm)
(W)
15
Growth
Age
Fetal Growth Table
4.30
4.00
3.80
3.50
17w0d
16w0d
2.90
3.10
15w0d
(cm)
2.60
G.A
(wd)
APD
GA Table
28
27
26
25
24
23
22
(W)
Age
6.40
6.10
5.80
5.50
5.20
4.90
4.70
(cm)
APD
6.40
6.10
5.80
5.50
5.20
4.90
4.70
(cm)
Growth
28w0d
27w0d
26w0d
25w0d
24w0d
23w0d
22w0d
(wd)
G.A
35
34
33
32
31
30
29
(W)
Age
8.40
8.20
7.90
7.60
7.30
7.00
6.70
(cm)
APD
8.40
8.20
7.90
7.60
7.30
7.00
6.70
(cm)
Growth
35w0d
34w0d
33w0d
32w0d
31w0d
30w0d
29w0d
(wd)
G.A
42
41
40
39
38
37
36
(W)
Age
9.90
9.80
9.70
9.50
9.30
9.00
8.70
(cm)
APD
9.90
9.80
9.70
9.50
9.30
9.00
8.70
(cm)
Growth
42w0d
41w0d
40w0d
39w0d
38w0d
37w0d
36w0d
(wd)
G.A
▐ Anterior Posterior Abdominal Diameter (APD): HANSMANN
SONOACE PICO Reference manual
GA Tables & References
14w0d
28w5d
30w5d
32w4d
(cm)
2.50
7.00
7.50
8.00
±SD
03w1d
02w3d
02w1d
01w1d
(wd)
8.80
8.60
8.40
8.20
(cm)
APD
GA
37w1d
35w5d
34w3d
33w4d
(wd)
±SD
04w6d
04w1d
03w4d
03w1d
(wd)
Growth
(cm)
1.35
1.70
2.06
2.40
2.77
3.12
3.47
3.83
4.17
4.52
4.83
Age
(W)
11
12
13
14
15
16
17
18
19
20
21
4.35
4.03
3.70
3.36
3.03
2.70
2.36
2.04
1.73
1.40
1.10
(cm)
Min
5.32
5.00
4.64
4.29
3.92
3.55
3.17
2.78
2.40
2.00
1.60
(cm)
Max
37
36
35
34
33
32
31
30
29
28
27
(W)
Age
Gynecol Obstet Fertil 2000 Jun;28(6):435-45
d'Echographie Foetale ( CFEF ) et l'Inserm U155
9.48
9.24
9.00
8.76
8.48
8.21
7.93
7.62
7.33
7.03
6.71
(cm)
Growth
8.46
8.29
8.11
7.91
7.68
7.44
7.19
6.92
6.64
6.36
6.07
(cm)
Min
10.50
10.20
9.90
9.59
9.29
8.98
8.67
8.35
8.02
7.68
7.34
(cm)
Max
Biométrie 2000. Tables de croissance foetale par le Collège Français
J.Créquat, M. Duyme, G. Brodaty
Fetal Growth Table
▐ Transverse Abdominal Diameter (TAD) : CFEF
GA
(wd)
APD
memo from Ch. Gahwiler dated , June 23, 1983)
The data are those provided by Dr. Bessis to M. Le Bel.(Same as SIGMA 20, see
GA Table
▐ Anterior Posterior Abdominal Diameter (APD): BESSIS
76
5.47
5.79
6.10
6.40
23
24
25
26
5.80
5.52
5.24
4.95
4.66
7.01
6.67
6.34
6.00
5.68
41
40
39
38
10.30
10.16
9.93
9.70
8.92
8.86
8.74
8.61
11.70
11.45
11.13
10.82
122
15
113
113
27
113
113
113
115
115
118
118
118
26
25
24
23
22
21
20
19
18
118
123
14
122
123
13
17
(%)
(W)
16
Mean
Age
105
104
104
105
105
106
106
109
109
107
107
105
105
114
114
(%)
Min
122
122
122
121
121
125
125
126
126
129
129
139
139
131
131
(%)
Max
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
(W)
Age
and Gynecology, Vol. 84. 165-174. March 1977.
096
096
097
097
098
098
102
102
104
104
107
107
110
110
113
(%)
Mean
093
093
087
087
092
092
093
093
096
096
096
096
099
099
105
(%)
Min
100
100
106
106
105
105
111
111
111
111
117
117
121
121
122
(%)
Max
Circumference Ratio in the Assessment of Growth Retardation.” Br J Obstetrics
Campbell, s. “Ultasound Measurement of the Fetal Head to Abdomen
Campbell HC/AC Fetal Growth Tabel for Uranus
Fetal Growth Table
▐ Head Circumference(HC) / Abdominal Circumference(AC):
Campbell
5.16
22
Growth
(g)
410
480
550
640
740
860
990
1150
1310
1460
1630
1810
Age
(W)
21
22
23
24
25
26
27
28
29
30
31
32
1310
1180
1030
890
770
660
570
490
420
370
320
280
(g)
Min
126;555-564, November 1976
2500
2290
2100
1890
1660
1470
1320
1180
1080
990
920
860
(g)
Max
44
43
42
41
40
39
38
37
36
35
34
33
(W)
Age
3390
3420
3410
3360
3280
3170
3030
2870
2650
2430
2220
2010
(g)
Growth
2790
2840
2830
2800
2750
2680
2510
2310
2190
1870
1670
1480
(g)
Min
4110
4100
4060
3980
3870
3750
3610
3470
3290
3090
2880
2690
(g)
Max
Edelman DA, Hendricks CH. American Journal of Obstetrics and Gynecology
A Standard of Fetal Growth for the United States of America. Brenner WE,
Fetal Growth Table
▐ Estimate Fetal Weight (EFW) : BRENNER
Estimated Fetal Weight Growth Reference
77
1502
1702
1918
2146
31
32
33
34
1714
1519
1338
1171
1020
884
765
660
568
490
(g)
Min
2687
2421
2167
1928
1706
1504
1322
1160
1016
889
(g)
Max
43
42
41
40
39
38
37
36
35
(W)
Age
Growth
(g)
137
142
Age
(W)
16w0d
16w1d
29
29
(g)
±SD
28w2d
28w1d
(W)
Age
Osaka University Method 1989, 3 by Univ. Of Osaka
Fetal Growth Table
1296
1275
(g)
Growth
3717
3685
3597
3462
3288
3083
2859
2622
2383
(g)
Growth
▐ Estimate Fetal Weight (EFW) : OSAKA
1153
1319
1005
28
30
875
27
29
760
26
660
(g)
(W)
25
Growth
Age
Medicine J Ultrasound Med 16:241-249, 1997
160
158
(g)
±SD
3195
3142
3042
2904
2735
2544
2340
2129
1919
(g)
Min
4324
4322
4254
4127
3952
3736
3493
3230
2959
(g)
Max
Nadel, MD, Steven A. Ringer, MD, PhD. by the American Institute of Ultrasound in
Early Ultrasonography. Peter M. Doubilet, MD, PhD, Carol B. Benson, MD, Allan S.
Improved Birth Weight Table for Neonates Developed from Gestations Dated by
Fetal Growth Table
▐ Estimate Fetal Weight (EFW) : DOUBILET
SONOACE PICO Reference manual
78
147
153
158
164
170
176
182
188
195
202
209
216
223
231
238
246
254
263
271
280
289
298
308
317
327
337
347
358
16w2d
16w3d
16w4d
16w5d
16w6d
17w0d
17w1d
17w2d
17w3d
17w4d
17w5d
17w6d
18w0d
18w1d
18w2d
18w3d
18w4d
18w5d
18w6d
19w0d
19w1d
19w2d
19w3d
19w4d
19w5d
19w6d
20w0d
20w1d
51
50
49
48
46
45
44
43
42
41
40
39
38
37
36
35
35
34
33
33
32
31
31
30
30
30
29
29
GA Tables & References
32w2d
32w1d
32w0d
31w6d
31w5d
31w4d
31w3d
31w2d
31w1d
31w0d
30w6d
30w5d
30w4d
30w3d
30w2d
30w1d
30w0d
29w6d
29w5d
29w4d
29w3d
29w2d
29w1d
29w0d
28w6d
28w5d
28w4d
28w3d
1955
1930
1906
1881
1857
1832
1808
1783
1759
1735
1711
1687
1663
1639
1615
1592
1568
1545
1522
1499
1476
1453
1430
1407
1385
1363
1340
1318
227
224
222
219
217
214
212
209
207
204
202
200
197
195
192
190
188
185
183
181
178
176
174
171
169
167
164
162
24w1d
24w0d
23w6d
23w5d
23w4d
23w3d
23w2d
23w1d
23w0d
22w6d
22w5d
22w4d
22w3d
22w2d
22w1d
22w0d
21w6d
21w5d
21w4d
21w3d
21w2d
21w1d
21w0d
20w6d
20w5d
20w4d
20w3d
20w2d
736
720
704
688
672
656
641
626
611
596
582
568
553
540
526
513
499
486
474
461
449
436
425
413
401
390
379
368
98
96
94
92
91
89
87
85
83
81
80
78
76
74
73
71
69
68
66
65
63
61
60
58
57
56
54
53
36w2d
36w1d
36w0d
35w6d
35w5d
35w4d
35w3d
35w2d
35w1d
35w0d
34w6d
34w5d
34w4d
34w3d
34w2d
34w1d
34w0d
33w6d
33w5d
33w4d
33w3d
33w2d
33w1d
33w0d
32w6d
32w5d
32w4d
32w3d
2648
2624
2600
2576
2551
2527
2502
2478
2453
2428
2403
2379
2354
2329
2304
2279
2254
2229
2204
2179
2154
2129
2104
2079
2054
2029
2005
1980
302
299
296
293
290
288
285
282
279
276
274
271
268
265
263
260
257
255
252
250
247
244
242
239
237
234
232
229
753
770
787
804
822
839
857
875
893
912
930
949
968
987
1007
1026
1046
1066
1086
1106
1127
1147
1168
1189
1210
1232
1253
24w2d
24w3d
24w4d
24w5d
24w6d
25w0d
25w1d
25w2d
25w3d
25w4d
25w5d
25w6d
26w0d
26w1d
26w2d
26w3d
26w4d
26w5d
26w6d
27w0d
27w1d
27w2d
27w3d
27w4d
27w5d
27w6d
28w0d
155
153
151
149
146
144
142
140
138
135
133
131
129
127
125
123
120
118
116
114
112
110
108
106
104
102
100
40w0d
39w6d
39w5d
39w4d
39w3d
39w2d
39w1d
39w0d
38w6d
38w5d
38w4d
38w3d
38w2d
38w1d
38w0d
37w6d
37w5d
37w4d
37w3d
37w2d
37w1d
37w0d
36w6d
36w5d
36w4d
36w3d
3220
3201
3182
3162
3142
3121
3101
3080
3059
3038
3016
2995
2973
2950
2928
2906
2883
2860
2837
2814
2791
2767
2744
2720
2696
2672
387
383
379
376
372
369
365
362
358
355
352
348
345
342
339
335
332
329
326
323
320
317
314
311
308
305
79
58
73
93
117
12
13
14
15
25
24
23
22
21
20
19
18
17
785
670
568
478
399
331
273
223
181
146
45
11
16
35
(g)
(W)
10
Growth
Age
652
556
471
398
331
275
227
185
150
121
97
77
61
48
37
29
(g)
Min
918
784
665
559
467
387
319
261
212
171
137
109
86
68
53
41
(g)
Max
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
(W)
Age
3619
3435
3236
3028
2813
2595
2377
2162
1953
1751
1559
1379
1210
1055
913
(g)
Growth
3004
2851
2686
2513
2335
2154
1973
1794
1621
1453
1294
1145
1004
876
758
(g)
Min
Sonographic Weight Standard" Radiology. 1991, 181: 129-133.
4234
4019
3786
3543
3291
3036
2781
2530
2285
2049
1824
1613
1416
1234
1068
(g)
Max
Hadlock, F., Harrist, R.B., Martinez-Poyer, J. "In-utero Analysis of Fetal Growth: A
Fetal Growth Table
▐ Estimate Fetal Weight (EFW) : HADLOCK
SONOACE PICO Reference manual
GA Tables & References
Growth
(g)
216
279
349
427
513
609
714
830
956
1092
1237
1391
Age
(W)
18
19
20
21
22
23
24
25
26
27
28
29
1123
993
870
756
651
555
469
392
324
264
211
163
(g)
Min
1658
1481
1313
1156
1009
873
748
634
529
434
348
269
(g)
Max
41
40
39
38
37
36
35
34
33
32
31
30
(W)
Age
Jpn J Med Ultrasonics Vol. 23. No. 12 (1996)
Fetal Growth Table
3296
3187
3059
2915
2758
2592
2420
2244
2068
1892
1720
1552
(g)
Growth
▐ Estimate Fetal Weight (EFW) : TOKYO
80
2695
2618
2521
2407
2280
2143
1999
1851
1701
1551
1404
1261
(g)
Min
3896
3756
3596
3422
3236
3041
2841
2638
2434
2233
2035
1843
(g)
Max
675
773
882
1005
1143
1298
24
25
26
27
28
29
2155
2394
34
1920
1695
33
32
31
1484
589
23
30
513
(g)
(W)
22
Growth
Age
1728
1499
1284
1100
955
829
720
627
546
477
417
365
320
(g)
Min
3132
2910
2673
2402
2136
1809
1653
1463
1289
1132
989
861
746
(g)
Max
44
43
42
41
40
39
38
37
36
35
(W)
Age
3633
3626
3589
3524
3462
3364
3227
3052
2849
2628
(g)
Growth
3043
3044
3011
2946
2881
2790
2642
2455
2224
1974
(g)
Min
viability in California. Obstet Gynecol 1982 May; 59(5): 624-32
4233
4221
4185
4127
4080
3994
3867
3706
3521
3333
(g)
Max
Williams RL, Creasy RK, Cunningham GC, et al: Fetal growth and perinatal
Fetal Growth Table
▐ Estimate Fetal Weight (EFW) : WILLIAMS
Vsystolic − Vdiastolic
Vmean
Vsystoic
× 100
Vdiastolic
(%)
(mmHg)
where, P : pressure gradient
V : the maximum instantaneous velocity(m/sec)
P = 4 ×V 2
▐ Gradient
Takayasu’s Arteritis,” J Clin Ultrasound, September 1990; 18:592-6
Reference : Ameriso S, et al., “Pulseless Transcranial Doppler Finding in
SD =
▐ SD (systolic, diastolic ratio)
Analysis,” Journal of Clinical Ultrasound, Nov./Dec. 1987, Vol.15, No.9,p.585
Reference : Burns, Peter N., “ The Physical principles of Doppler Spectral
PI =
▐ Pulsatility Index
Analysis,” Journal of Clinical Ultrasound, Nov./Dec. 1987, Vol.15, No.9,p.586
Reference : Burns, Peter N., “ The Physical principles of Doppler Spectral
Vsystolic − Vdiastolic
RI =
Vsystolic
▐ Resistivity Index
Vascular Reference
StenosisArea
× 100
BloodVesselArea
(%)
81
StenosisDi st
× 100
BloodVesse lDist
(%)
VolumeFlow =
4
π ×d2
▐ Volume Flow(Dist.)
× TAM × 60 (ml/min)
VolumeFlow = Area × TAM × 60 (ml/min)
▐ Volume Flow(Area)
Doppler Ultrasound”, Raven Press, N.Y., pages 130-136.
Reference : Taylor K. J. W., Burns P. N., Breslau P., “Clinical Applications of
% STD =
▐ %STD
Stenosis, Accuracy, and Pitfalls,” Radiology 154: 385~391, 1985.
Reference : Jacob, Normaan M et, al., “ Duplex Carotid Sonography : Crieteria for
%STA =
▐ %STA
SONOACE PICO Reference manual
GA Tables & References
Vsystolic − Vdiastolic
Vsystolic
Vsystolic − Vdiastolic
Vmean
Vsystolic
Vdiastolic
2
(mmHg)
Where, P: pressure gradient, V: the maximum instantaneous velocity (m/sec)
4 × PSV
▐ Gradient
Takayasu’s Arteritis,” J Clin Ultrasound, September 1990; 18:592-6
Reference : Ameriso S, et al., “Pulseless Transcranial Doppler Finding in
S/D =
▐ S/D (systolic, diastolic ratio)
Analysis,” Journal of Clinical Ultrasound, Nov./Dec. 1987, Vol.15, No.9, p.585
Reference : Burns, Peter N., “The Physical principles of Doppler Spectral
PI =
▐ Pulsatility Index
Analysis,” Journal of Clinical Ultrasound, Nov./Dec. 1987, Vol.15, No.9, p.586
Reference : Burns, Peter N., “The Physical principles of Doppler Spectral
RI =
▐ Resistivity Index
Urology Reference
82
4
π ×d2
(ml/min)
(ml/min)
n
i =1
∑a
4
π
2
i
⋅
L
n
where n = 20
PSAD = PSA / ProstateVolume
▐ Prostate Spec. Antigen
Vol. =
▐ Prostate Vloume (Sum of 20 Disks)
4 MainDia ⎛ BesideDia ⎞ 2
π⋅
⋅⎜
⎟
3
2
2
⎝
⎠
▐ Prostate Vloume (Ellipsoid)
1stDia ⋅ 2ndDia ⋅ 3rdDia ⋅Factor
▐ Prostate Vloume (3 Distances x Factor)
4 1stDia 2ndDia 3rdDia
⋅
⋅
π⋅
3
2
2
2
(ml)
× TAM × 60
▐ Prostate Vloume (3 Distances)
VolumeFlow =
▐ Volume Flow (Dist.)
VolumeFlow = Area × TAM × 60
▐ Volume Flow (Area)
(%)
StenosisDi st
× 100
BloodVesse lDist
(%)
Doppler
Reference : Taylor K. J. W., Burns P. N., Breslau P., “Clinical Applications of
% STD =
▐ %STD
Stenosis, Accuracy, and Pitfalls,” Radiology 154: 385~391, 1985.
Reference : Jacob, Normaan M et, al., “ Duplex Carotid Sonography : Criteria for
StenosisArea
%STA =
× 100
BloodVesselArea
▐ %STA
Vres = Vpost – Vpre
▐ Residual Volume
( SV * HR )
1000
l/min
%
EDV : End Diastolic Volume, ESV : End Systolic Volume
( EDV − ESV )
*100
EDV
83
volume
determinations:
echocardiographic-angiographic
EDV = LVDd 3
Echocardiography.” Circulation, Vol. XLIII, 482, April, 1971.
Reference : Pombo, J.F., et. al. “Left Ventricular Volumes and Ejection Fractioin by
Cubed
Cardiology, 1976, 37:7.
correlations in the presence or absence of asynergy.” American Journal of
echocardiographic
Reference : Teichholz, L.E., Kreulen, T., Herman, M.V., et. al. “Problems in
▐ LV Vol. d (LV Volume Diastolic)
7.0
Teichholz EDV =
⋅ LVDd 3
2.4 + LVDd
Brown and Company, 1994; 43
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. “The Echo Manual” Boston: Little,
where,
EF =
▐ Ejection Fraction (EF)
CO =
(ml)
EDV : End Diastolic Volume, ESV : End Systolic Volume
▐ Cardiac Output (CO)
where,
SV = ( EDV − ESV )
▐ Stroke Volume (SV)
Fetal Echo Reference
SONOACE PICO Reference manual
ESV =
7.0
⋅ LVDs3
2.4 + LVDs
Mark J. Harry
volume
determinations:
echocardiographic-angiographic
EDV = LVDs 3
EDV = 0.52 * (1.14 * LVDs + 4.18) * LVDs 2
3
1.04 ⋅ [( LVDd + LVPWd + IVSd ) − LVDd ] * 0.8 + 0.6
3
Mark J. Harry
LVDd − LVDs
*100
LVDd
(%)
Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition
FS =
A percent change in LV cavity dimension with systolic contraction
▐ Fractional Shortening of Left Ventricle Internal diameter
company, 1994, p.43.
Reference : Oh, J.K., Seward, J.B. The Echo Manual. Boston: Little, Brown and
LVmass(grams) =
▐ LV Mass
R.D.C.S., R.V.T. Jan, 1997 p. 30
Reference : “Basic Echocardiography” Iowa Heart Center,
Gibson
Echocardiography.” Circulation, Vol. XLIII, 482, April, 1971.
Reference : Pombo, J.F., et. al. “Left Ventricular Volumes and Ejection Fractioin by
Cubed
Cardiology, 1976, 37:7.
correlations in the presence or absence of asynergy.” American Journal of
echocardiographic
Reference : Teichholz, L.E., Kreulen, T., Herman, M.V., et. al. “Problems in
Teichholz
▐ LV Vol. s (LV Volume Systolic)
R.D.C.S., R.V.T. Jan, 1997 p. 30
Reference : “Basic Echocardiography” Iowa Heart Center,
EDV = 0.52 * (0.98 * LVDd + 5.90) * LVDd 2
GA Tables & References
Gibson
84
Vsystolic − Vdiastolic
Vsystolic
Vsystolic − Vdiastolic
Vmean
Vsystoic
× 100
Vdiastolic
(%)
Atrial Reversal Flow/Systolic Flow
▐ Preload Index
Takayasu’s Arteritis,” J Clin Ultrasound, September 1990; 18:592-61
Reference : Ameriso S, et al., “Pulseless Transcranial Doppler Finding in
SD =
▐ SD (systolic, diastolic ratio)
Analysis,” Journal of Clinical Ultrasound, Nov./Dec. 1987, Vol.15, No.9,p.585
Reference : Burns, Peter N., “ The Physical principles of Doppler Spectral
PI =
▐ Pulsatility Index
Analysis,” Journal of Clinical Ultrasound, Nov./Dec. 1987, Vol.15, No.9,p.586
Reference : Burns, Peter N., “ The Physical principles of Doppler Spectral
RI =
▐ Resistivity Index
0.725
*W
0.425
ventricular length
diameters of 20 cylinders or discs of equal height, apportioned over the left
methods (2-chamber or the 4-chamber view) results from summation of areas from
measurements taken in two scan planes. The calculation of volume for both
Simpson’s protocol is used for calculation left ventricular volume from
▐ Simpson’s method
Reference : Grossman,W.”Cardiac Catheterization and Angiography.” Blood Flow
Measurement : Hemodynamic Principles, 1980. Chapter8, page 90.
W : kilograms
2
* 0.007184 (m )
where, H : centimeters
BSA = H
Screen.
BSA can be calculated by entering patient’s weight and height in New Patient Input
▐ BSA(Body Surface Area)
Cardiology 2D
Cardiology Reference
EDV : End Diastolic Volume
CO =
( SV × HR)
1000
l/min
▐ Cardiac Output (CO)
SI = SV / BSA
▐ Stroke Volume Index(SI)
where,
SV = ( EDV − ESV )
(ml)
ESV : End Systolic Volume
LV Volume: Single Plane Area Length
▐ Stroke Volume (SV)
▐ LV Vol. A/L
SONOACE PICO Reference manual
85
GA Tables & References
EDV : End Diastolic Volume
where,
%
ESV : End Systolic Volume
EDV =
7.0
⋅ LVDd 3
2.4 + LVDd
volume
determinations:
echocardiographic-angiographic
EDV = LVDd
3
R.D.C.S., R.V.T. Jan, 1997 p. 30
Mark J. Harry
EDV = 0.52 × (0.98 × LVDd + 5.90) × LVDd 2
Reference : “Basic Echocardiography” Iowa Heart Center,
.Gibson
by Echocardiography.” Circulation, Vol. XLIII, 482, April, 1971
Reference : Pombo, J.F., et. al. “Left Ventricular Volumes and Ejection Fractioin
Cubed
Cardiology, 1976, 37:7.
correlations in the presence or absence of asynergy.” American Journal of
echocardiographic
Reference : Teichholz, L.E., Kreulen, T., Herman, M.V., et. al. “Problems in
Teichholz
LV Vol. d (LV Volume Diastolic)
▐ 2D Measure
p 144 ,Lea&Febiger
Reference : Harvey Feigenbaum, “Echocardiography”, 1995 fifth edition Chapter3
( EDV − ESV )
× 100
EDV
EF =
▐ Ejection Fraction (EF)
CI = CO / BSA
▐ Cardiac Index (CI)
86
ESV =
7.0
⋅ LVDs 3
2.4 + LVDs
volume
determinations:
echocardiographic-angiographic
EDV = LVDs 3
where,
(ml)
EDV : End Diastolic Volume
SV = ( EDV − ESV )
▐ Stroke Volume (SV)
ESV : End Systolic Volume
LVSd : Interventricular Septal Thickness Diastole
LVPWd : Left Ventricle Posterior Wall Dimension Diastole
LVDd : Left Ventricle Dimension Diastole
1.04 ⋅ [(LVDd + LVPWDd + IVSd ) 3 − LVDd 3 ] * 0.8 + 0.6
Lvmass (grams) =
LV Mass
R.D.C.S., R.V.T. Jan, 1997 p. 30
Mark J. Harry
EDV = 0.52 * (1.14 * LVDs + 4.18) * LVDs 2
Reference : “Basic Echocardiography” Iowa Heart Center,
Gibson
by Echocardiography.” Circulation, Vol. XLIII, 482, April, 1971.
Reference : Pombo, J.F., et. al. “Left Ventricular Volumes and Ejection Fractioin
Cubed
Cardiology, 1976, 37:7.
correlations in the presence or absence of asynergy.” American Journal of
echocardiographic
Reference : Teichholz, L.E., Kreulen, T., Herman, M.V., et. al. “Problems in
Teichholz
LV Vol. s (LV Volume Systolic)
( SV × HR)
1000
l/min
EDV : End Diastolic Volume
ESV : End Systolic Volume
FS =
( LVDd − LVDs)
× 100
LVDd
▐ Fraction Shortening (FS)
p 144 ,Lea&Febiger
(%)
Reference : Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition Chapter3
where,
%
( EDV − ESV )
× 100
EDV
EF =
▐ Ejection Fraction (EF)
CI = CO / BSA (l/m/m2)
▐ Cardiac Index (CI)
CO =
▐ Cardiac Output (CO)
SI = SV / BSA (ml/m2)
▐ Stroke Volume Index(SI)
L2 : long axis Endocardinal length (cm)
L1 : long axis Epicardinal length (cm)
2
A2 : short axis area, Endocardinal (cm )
2
grams
87
A1 : short axis area, Epicardinal (cm )
where,
⎡⎛ 5
⎞ ⎛5
⎞⎤
LVmass = 1.05 × ⎢⎜ × A1 × L1⎟ − ⎜ × A2 × L 2 ⎟⎥
⎠ ⎝6
⎠⎦
⎣⎝ 6
▐ LV MASS
SONOACE PICO Reference manual
5
* A2 * L2
6
(ml)
2
LV Mass Index = LV Mass / BSA (g/m )
LV Mass Index
Tmy = Epi. Area / π − Endo. Area / π
Myocardial Thickness
158, Lea&Febiger
(cm)
Reference : Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition Chapter3 p
Endo.V =
Endocardial Volume
Figure - Regurgitant Flow-PISA Radius
r = Radial distance of the isovelocity shell from the orifice in cm
2
where : PISA = Proximal Isovelocity surface area in cm
2
PISA = 2πr
(Figure - Regurgitant Flow-PISA Radius)
PISA-Radios is the radial distance of the isovelocity shell from the orifice
1994, p.125.
Schmailzl, K., Omerod, O., Editors. Ultrasound in Cardiology. Blackwell Science,
Brown and Company, 1994, p.106.
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual. Boston: Little,
PISA(Proximal Isovelocity Surface Area) Radius
▐ MV Regurg, TV Regurg
Epi.V = 5/6 x A1 x L1
(ml)
Cardiology C mode
GA Tables & References
Epicardial Volume
88
display.
Vmr is the peak velocity of the mitral regurgitant jet measured on the Doppler
Brown and Company, 1994, pp. 108-109
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual. Boston:Little,
Effective Regurgitant Orifice(ERO)
orifice on the Color display
Vr = Color flow velocity at radius r in cm/sec measured at the mitral
Where: PISA = Proximal isovelocity surface area in cm^2
Rate = PISA*Vr
Rate is calculated in milliliters/sec.
Brown and Company, 1994, p. 106
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual. Boston:Little,
Regurgitant Volume Flow Rate (Rate)
Figure – Regurgitant Flow-PISA Alias Velocity
Brown and Company, 1994, pp. 108-109
display
VTImr = Velocity integral of the Regurgitant flow measured on the Doppler
ERO = Effective Regurgitant area in cm^2
Vol = Regurgitant volume in milliliters
Where:
Vol = ERO*VTImr
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual. Boston:Little,
(Figure – Regurgitant Flow-PISA Alias Velocity)
Regurgitant Volume (Vol)
ERO = Rate/Vmr
89
PISA-Alias Velocity is the peak velocity of the regurgitant jet on the Doppler display
Science, 1994, p.125.
Reference : Schmailzl. K., Omerod, O., Editors. Ultrasound in Cardiology. Blackwell
PISA(Proximal Isovelocity Surface Area) Alias Velocity
SONOACE PICO Reference manual
GA Tables & References
Reference : Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition
Reference : Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition
▐ Left Ventricle
Cardiology M mode
90
EDV =
7.0
⋅ LVDd 3
2.4 + LVDd
volume
determinations:
echocardiographic-angiographic
EDV = LVDd 3
ESV =
7.0
⋅ LVDs 3
2.4 + LVDs
volume
determinations:
echocardiographic-angiographic
1976, 37:7.
correlations in the presence or absence of asynergy.” American Journal of Cardiology,
echocardiographic
Reference : Teichholz, L.E., Kreulen, T., Herman, M.V., et. al. “Problems in
Teichholz
LV Vol. s (LV Volume Systolic)
R.D.C.S., R.V.T. Jan, 1997 p. 30
Mark J. Harry
EDV = 0.52 * (0.98 * LVDd + 5.90) * LVDd 2
Reference : “Basic Echocardiography” Iowa Heart Center,
Gibson
Echocardiography.” Circulation, Vol. XLIII, 482, April, 1971.
Reference : Pombo, J.F., et. al. “Left Ventricular Volumes and Ejection Fractioin by
Cubed
Cardiology, 1976, 37:7.
correlations in the presence or absence of asynergy.” American Journal of
echocardiographic
Reference : Teichholz, L.E., Kreulen, T., Herman, M.V., et. al. “Problems in
Teichholz
▐ LV Vol. d (LV Volume Diastolic)
EDV = LVDs 3
EDV : End Diastolic Volume
(ml)
CO =
( SV * HR)
1000
l/min
Cardiac Output (CO)
SI = SV / BSA (ml/m )
2
Stroke Volume Index(SI)
where,
SV = ( EDV − ESV )
Stroke Volume (SV)
R.V.T. Jan, 1997 p. 30
ESV : End Systolic Volume
Mark J. Harry R.D.C.S.,
EDV = 0.52 * (1.14 * LVDs + 4.18) * LVDs 2
Reference : “Basic Echocardiography” Iowa Heart Center,
Gibson
Echocardiography.” Circulation, Vol. XLIII, 482, April, 1971.
Reference : Pombo, J.F., et. al. “Left Ventricular Volumes and Ejection Fractioin by
Cubed
EDV : End Diastolic Volume
where,
%
ESV : End Systolic Volume
91
company, 1994, p.43.
Reference : Oh, J.K., Seward, J.B. The Echo Manual. Boston: Little, Brown and
LVmass(grams)=
(%)
1.04 ⋅ [( LVDd + LVPWDd + IVSd ) 3 − LVDd 3 ] * 0.8 + 0.6
( LVDd − LVDs)
*100
LVDd
LV Mass
FS =
Fraction Shortening (FS)
144 ,Lea&Febiger
Reference : Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition Chapter3 p
( EDV − ESV )
*100
EDV
EF =
Ejection Fraction (EF)
2
CI = CO / BSA (l/m/m )
Cardiac Index (CI)
SONOACE PICO Reference manual
: the arterial leaflet of the Mitral valve open, it peaks at E
E
: In atrial systole, blood is propelled through the Mitral orifice and the Mitral
: complete closure occurs after the onset of ventricular systole
Mitral Valve D-E Slope (unit : cm/sec)
opening of the anterior Mitral valve leaflet at E
Distance between the onset of the opening of the Mitral valve at D and the maximum
Mitral Valve D-E Excursion (unit : cm)
C
the peak of this phase of Mitral valve motion is indicated as A
leaflets reopen
A
F : lowest point of the initial diastolic closing
: end of systolic, immediately before the opening of the Mitral Valve
D
Definition for the Mitral Valve
MV (Mitral Valve)
LV Mass Index = LV Mass / BSA (g/m )
2
GA Tables & References
LV Mass Index
92
Figure - Mitral Valve M mode Waveform
The distance between the A point and the C point
A-C interval (unit : msec)
septum at the same point in time
Distance between the Mitral Valve E point and posterior edge of the interventricular
EPSS ( Mitral Valve E Point Septal Separation ) ( unit : cm)
The rate of change that exists between two point(E, F)
Mitral Valve E-F Slope (unit : cm/sec)
between two point(D, E)
Automatically calculated from the D-E excursion the rate of change that exists
(mmHg)
where, V : Velocity (m/sec)
Pg = 4 × V 2
Pressure Gradient
Mitral Valve, Tricuspid Valve
Cardiology Doppler
wave of the electrocardiogram.
leading edge of the posterior left atrial wall echo at the level of aortic wall at the R
The distance between the trailing edge of the posterior aortic wall echo and the
Left Atrial Diameter (unit:cm) : LA Dia.
leading echo of the posterior aortic valve leaflet in early diastole
The distance between the trailing echo of the anterior aortic valve leaflet and the
Aortic Valve Cusp Separation (Ao Cusp Sep.)
echo of the posterior aortic wall at R wave of the electrocardiogram
The distance between the leading echo of the anterior aortic wall and the leading
Aortic Root Diameter (unit:cm) : Ao Root Dia.
Ao/LA
93
PHT is Pressure Half Time (milliseconds)
2
(cm )
p47, chapter6, CRC press, 1991
Reference : John H. Phillipse, “ Practical Quantitative Doppler Echocardiography”,
where ;
MVA = 220 PHT
Mitral Valve area
the peak velocity to the baseline.
half to half of its peak value. DT is deceleration time in centimeters per second form
Pressure half-time (PHT) is the time it takes for the peak pressure gradient to fall to
Brown and Company, 1994, p.59-60
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual. Boston: Little,
PHT ; Pressure Half Time
SONOACE PICO Reference manual
GA Tables & References
AT
E
A
sec
HR =
#beats*60 /time
HR(Heart Rate)
(bpm : bit/minute)
Aortic Valve, LVOT Doppler
E point : Early Diastolic Flow, A point : Atrial contraction
DT : Deceleration Time
2
( m/sec )
DT
T 2 − T1
AT :Acceleration Time,
cm/s
V 2 −V1
ACC(Acceleration), DEC(Deceleration)
VTI = Mean velocity(cm/sec) * Ejection time(sec) = L (cm)
VTI(Velocity Time Integral)
94
where,
2
cm
π * DiaLVOT2 / 4
V2: Aortic valve velocity
V1 : Left Ventricle output track velocity
VTI2 : Aortic valve VTI
VTI1 : Left Ventricle output track VTI
LVOTarea :
AVA(2) : Aortic Valve Area by VTI
AVA(1) : Aortic Valve Area by Velocity
V1
V2
SV2: stroke volume in the stenotic area
SV1 : stroke volume in the nonstenotic area
AVA = LVOTareaX
where,
SV1 = SV2
This equation is valid not only in a constant flow, but also in a pulsality flow channel .
the Stenosis portion equals that at nonstenotic portions .
When there is a constant flow in a flow channel with a Stenosis, the flow volume at
CONT(Continuity Equation)
Velocity measured at diastole.
Diastolic Velocity
Reference : Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual. Boston: Little,
Brown and Company, 1994, p.48
Pulmonic Veins
where, D: diameter
Area = π × ( D 2 ) 2
CSA(Cross Sectional Area)
Reference : Harvey Feigenbaum, “ Echocardiography”, 1995 fifth edition
Figure - Continuity Equation
95
2
Outflow Trace Area = π * (Pulm Dia / 2)
CO = Pulm SV * Pulm HR / 1000
QP : QS = Pulmonic Cardiac Output / Sysemic Cardiac Output
Oh, J.K., Seward, J.B., Tajik, A.J. The Echo Manual, Boston: Little, Brown, and
Company, 1994.
The equations that follows area derieve dfrom the following source:
Shunt Ratio QP : QS
Ratio of the velocity measured at systole and the velocity measured at diastole.
Sys/Dia (Systole/Diastole)
Pulmonary atrial flow reversal duration is the time between the diastolic component
of pulmonary venous flow and the closure of the mitral valve.
Pulmonary Atrial Reversal Duration (A. Rev Dur)
Atrial reversal velocity is the peak velocity of the atrial reversal component.
Artrial Reversal Velocity (A. Rev Vel)
Velocity measured at systole.
Systolic Velocity
SONOACE PICO Reference manual
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