Review:

Chorionic Villus Sampling (cvs)

overall review score: 4.2
score is between 0 and 5
Chorionic villus sampling (CVS) is a prenatal test that involves taking a sample of cells from the placenta to test for chromosomal abnormalities in the fetus.

Key Features

  • Prenatal testing
  • Sample taken from placenta
  • Detects chromosomal abnormalities

Pros

  • Can detect chromosomal abnormalities early in pregnancy
  • Results are typically available sooner than amniocentesis

Cons

  • Higher risk of miscarriage compared to other prenatal tests
  • Not as accurate as amniocentesis for certain genetic disorders

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Last updated: Sun, Mar 22, 2026, 03:18:26 PM UTC