Objective: To determine the diameter changes of umbilical cord components in intrauterine growth restriction (IUGR) fetuses comparative with normal growth fetuses by using the ultrasonogram.
Material And Method: A cross sectional study was performed with 140 singleton pregnant women who was attended at Maternal-Fetal Medicine unit, Thammasat University Hospital between June, 2007 to May, 2009. The fetuses were between the gestational ages of 24 to 37 weeks at the time of data collection.