Ultrasonographic determination of fetal size to assess intra-uterine growth restriction is very important in the present day. reports have shown that ethnicity plays a role in fetal growth. This chart will provide The normal and SGA fetal biometry as a ready Reckon-er. Source:- Indchemie Health Specialties Pvt. Ltd

1. PREGNANCY FETAL BIOMETRY CHART
Indian growth standards
AVARAGE CUT-OFF VALUE FOR NORMAL INDIAN FETUS
GESTATIONAL AGE
(Weeks)
FEMUR LENGTH
(cm)
HEAD CIRCUMFERENCE
(cm)
ABDOMINAL
CIRCUMFERENCE
(cm)
FETAL WEIGHT
( gram)
NORMAL SGA NORMAL SGA NORMAL SGA NORMAL SGA
17 2.5 2 14.7 12.9 12.5 10.6
20 3.4 2.6 18.7 16.6 16.2 13.9
24 4.5 3.7 23.5 21.2 20.8 17.9
28 5.5 4.7 27.7 25.3 25.3 22 1250 750
32 6.4 5.55 30.8 28.6 29.5 25.7 1800 1106
37 7.3 6.4 33.4 31 33.7 29.7 3100 2050
OBGYN CLINIC BOLANGIR, ODISHA.
Scource:- Indchemie Health Specialties Pvt. Ltd