Prenatal Screening and Diagnostic Tests.pdf

Prenatal Screening and Diagnostic Tests

1. Prenatal Screening and Diagnostic Tests
1
st
Trimester


CBC
Type and Rh
Indirect Coombs
Hepatitis B surface antigen
Hepatitis C antibody
HIV
RPR/VDRL
Rubella Titer
Urinalysis
Urine toxicology
Pap Smear
Chlamydia culture
Gonorrhea culture



Ultrasound
Chorionic Villus Sampling
Nuchal Translucency Screening
2
nd
Trimester


Multiple Marker Screen
Alpha-Fetoprotein

Glucose Tolerance Test
CBC











Ultrasound
Amniocentesis
3
rd
Trimester


Rhogam
Daily Fetal Movement Counts
(DFMC)
Group B Strep (GBS) culture











Ultrasound
Non-stress Test (NST)
Biophysical Profile
Amniocentesis