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Prenatal labs/Visits
Twinning
Hypertensive dz
Physiologic Changes
Placental Disorders
100
Tests for asymptomatic bacteriuria.
What is urinalysis?
100
A risk associated with all types of twins.
What is preterm delivery?
100
Blood pressures >140/90 after 20wks gestation with no other complications or complaints.
What is Gestational Hypertension?
100
Leads to hemodilutional anemia and increased cardiac output.
What is 7 liter increase in total body water?
100
Painful vaginal bleeding associated with hypertensive diseases of pregnancy.
What is placental abruption?
200
Used to assess the risk for Rh isoimmunization and need for Rhogam.
What is Maternal Blood Type?
200
Has a thick membrane and lambda sign on early ultrasound.
What is dichorionic/diamniotic twins?
200
Blood pressures > 140/90 at 14wks gestation.
What is Chronic Hypertension?
200
Increases by 50% during pregnancy to ensure adequate supply of nutrients and oxygen to fetus and placenta.
What is cardiac output?
200
Often requires cesarean hysterectomy for delivery.
What is placental accreta?
300
Detection of disease allows for prevention of perinatal transmission.
What is Hep B surface Ag testing?
300
At risk for cord entanglement.
What is monochorionic/monoamniotic twinning?
300
Associated with biggest complications in the mother.
What is preeclampsia?
300
Hormone responsible for slowing of both the GU and GI tracts.
What is progesterone?
300
Increased risk with prior uterine surgery.
What is placenta accreta?
400
Is a non-invasive method of screening for fetal growth abnormalities.
What is fundal height measurement?
400
Is secondary to deep artery to vein anastamoses.
What is Twin-to-Twin Transfusion Syndrome?
400
Preeclampsia accompanied by seizures.
What is eclampsia?
400
Growth hormone, human placental lactogen, corticotropin releasing hormone and progesterone.
What are placental hormones responsible for relative insulin resistance in pregnancy?
400
Associated with painless vaginal bleeding.
What is placenta previa?
500
Screens for structural anomalies and soft signs of fetal aneuploidy.
What is the anatomy ultrasound/scan?
500
Can result from either monozygotic or dizygotic twinning.
What is dichorionic/diamniotic twins?
500
Blood pressures of >140/90 with elevated liver function tests to 2x normal.
What is preeclampsia with severe features?
500
Maternal symptom caused by combination of elevated diaphragm, decreased residual volume of lungs and chronic respiratory alkalosis.
What is dyspnea?
500
Associated with vaginal bleeding of fetal origin and fetal distress.
What is vasa previa?