Which procedure may increase the likelihood of limb defects and miscarriage when conducted prior to 10 weeks gestational age?
A) ultrasound
B) amniocentesis
C) chorionic villus sampling
D) noninvasive prenatal testing

Question

Quizplus · Accepted Answer

Chorionic villus sampling (CVS) is a prenatal test conducted to diagnose certain birth defects, genetic diseases, and other problems during pregnancy. It involves taking a sample of tissue from the placenta. When performed before 10 weeks of gestational age, CVS has been associated with an increased risk of limb defects and miscarriage compared to when it is performed after this period.

Which Procedure May Increase the Likelihood of Limb Defects and Miscarriage