1. Ch 3 - Obstetric Procdures Flashcards
1
Q
when is chorionic villus sampling done - ______ weeks
A
10-12
2
Q
when is amniocentesis performed - ____ weeks
A
> 15
3
Q
when is percutaneous umbilical blood sample performed - ___ weeks
A
> 20
4
Q
when is fetoscopy performed - ____ weeks
A
> 20
5
Q
what are the indications for fetoscopy
A
intrauterine surgery
fetal skin biopsy (ichthyosis)
coagulating placental vessels (twin twin transfusion syndrome)
