Matching Pairs Perinatal TestingOnline version This exercise will test your knowledge on common tests during the perinatal period. by Lauren Kaiser 1 Chorionic Villus Sampling 2 Fetal Fibronectin 3 1-hour glucola screen 4 Alpha-fetoprotein (AFP) 5 Amniocentesis 6 Group B streptococcus 7 Leopold's Maneuver 8 Nonstress Test 9 Biophysical Profile 10 3-hour glucose tolerance test 20-minute fetal monitoring period evaluating fetal movement in correlation with heart rate accelerations. Fasting, 100g glucose load with values drawn before (fasting), at 1hr, 2hr and 3hr. Vaginal and rectal swab sample obtained around 36 weeks to determine if antibiotics are needed in labor. Aspiration of placental tissue to evaluate for chromosomal abnormalities at 10-13 weeks. Non fasting, 50g oral glucose load followed by a serum blood sample. Vaginal swab used to predict preterm labor before 34 weeks. Invasive procedure where fluid is aspirated for testing of chromosomal analysis or fetal lung maturity. Maternal blood sample evaluating levels of protein produced by the fetus assessing genetic anomalies. Palpation assessment to determine fetal lie, presenting part, engagement and where is best to place EFM. Fetal ultrasound evaluating AFI, fetal tone, gross body movements, breathing movements. NST also is included in score.