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35 Cards in this Set

  • Front
  • Back
Abortion
Termination of pregnancy before the fetus is viable, usually less than 20 wks or 500 g; miscarriage
Abruptio placenta
Partial or complete premature separation of a normally attached placenta
Amniocentesis
Needle inserted through abdominal and uterine walls and into amniotic fluid; some fluid is withdrawn; used for assessment of fetal health and maturity
Amniotic fluid index (AFI)
Estimation of the amount of amniotic fluid by means of ultrasound
Biophysical profile (BPP)
Noninvasive assessment of fetus using ultrasound and uterine fetal monitoring
Cerclage
Use of nonabsorbable suture to keep a premature dilating cervix closed
Chorionic villus sampling (CVS)
Removal of fetal tissue from placenta for genetic diagnostic studies
Clonus
Ankle spasmodic alternation of muscular contraction and relaxation; counted in beats
Dilation and curettage (D&C)
Cervical canal is stretched enough to admit passage of an instrument (curet) and the endometrium is scraped to empty contents
Dilation and evacuation (D&E)
The dilation of the cervix and surgical evacuation of the contents of the uterus
Eclampsia
Severe complication; characterized by tonic and clonic convulsions, high BP, albuminuria, oliguria occurring during pregnancy or shortly after birth; unknown origin
Ectopic pregnancy
Implantation of fertilized ovum outside of its normal place
Gestational diabetes
Glucose intolerance first recognized during pregnancy
Gestational hypertension
Transient hypertension of pregnancy or chronic hypertension identified in the latter half of pregnancy
Gestational trophoblastic disease
Persistant trophoplastic tissue that is presumed to be malignant
HELLP syndrome
Condition characterized by hemolysis, elevated liver enzymes, and low platelet count; a form of severe pre-eclampsia
High-risk pregnancy
Pregnancy in which the life or health of the mother or fetus is in danger
Hydatidiform mole
Gestational trophoblastic neoplasm usually resulting from fertilization of egg that has no nucleus or an inactivated nucleus
Hydramnios (polyhydramnios)
Amniotic fluid in excess of 1.5 L; often indicative of fetal anomaly and frequently seen in poorly controlled, insulin-dependent, diabetic women even if there is no coexisting fetal anomaly
Hyperemesis gravidarum
Condition characterized by protracted vomiting, weight loss and fluid and electrolyte imbalance
Incompetent cervix (cervical insufficiency)
Cervix that is unable to remain closed until a pregnancy reaches term
Intrauterine growth restriction (IUGR)
Fetal undergrowth of any cause
Lecithin/sphingomyelin (L/S) ratio
Ratio in the amniotic fluid, used to assess maturity of fetal lung
Macrosomia
Large body size as seen in neonates of diabetic mothers
Maternal serum alpha-fetoprotein (MSAFP)
Fetal antigen; elevated levels associated with neural tube defects
Oligohydramnios
Abnormally small amount or absence of amniotic fluid; often indicative of fetal urinary tract defect
Percutaneous umbilical blood sampling (PUBS)
Procedure during which the fetal umbilical vessel is accessed for blood sampling or for transfusions
Perinatalogist
MD who specializes in fetal and neonatal care
Phosphatidylglycerol (PG)
A phospholipid, a component of pulmonary surfactant; its presence in amniotic fluid is considered a sign of fetal lung maturity when the pregnancy is complicated by maternal diabetes
Placenta previa
Placenta that is abnormally low in the uterus
Preeclampsia
Encountered after 20 weeks; a vasospastic disease characterized by increasing hypertension, proteinuria, and hemoconcentration
Spontaneous abortion
Loss of pregnancy that occurs naturally w/o interferance or known cause; miscarriage
Stillbirth
Birth of baby after 20 wks that does not show any signs of life
TORCH
Infections caused by organisms that damage the embryo or fetus
Ultrasound
Use of high frequency sound waves