What are the advantages of chorionic villus sampling (CVS)compared to amniocentesis?
A) Ultrasound imaging is not generally required for CVS.
B) More diseases can be detected using CVS than using amniocentesis.
C) CVS has a significantly low risk of miscarriage.
D) CVS may be performed earlier in pregnancy than amniocentesis.
E) CVS allows diagnosis without karyotyping.

Question

Quizplus · Accepted Answer

CVS can be performed as early as 10-12 weeks of pregnancy, while amniocentesis is usually performed around 16 weeks. This allows for earlier diagnosis and potential intervention for any identified fetal abnormalities.

What Are the Advantages of Chorionic Villus Sampling (CVS)compared to Amniocentesis