Chorionic Villus Sampling (CVS) Flashcards

1
Q

When is CVS performed?

A

9-12 wks

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2
Q

How is CVS performed?

A

transabdominal/transvaginal catheter placed intrauterine cavity and chorionic villi is aspirated from the placenta

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3
Q

What is the advantage of CVS over amniocentesis?

A

results are faster

can be done earlier

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4
Q

Complications of CVS

A

preterm labor
PROM
previable delivery
fetal injury

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