Uwise Qbank Flashcards
Idiopathic cardiomyopathy that presents with heart failure secondary to LV systolic dysfunction that occurs during the end of pregnancy or within several months of delivery.
Peripartum Cardiomyopathy
Symptoms: fatigue, SOB, palpitations, edema.
Tachycardia, tachypnea, hypoxia, chest pain, and signs of DVT during pregnancy.
Pulmonary Embolism of Pregnancy
Common causes of acute pulmonary edema (4)
1) tocolytic use
2) cardiac dz
3) fluid overload, especially isotonic fluids (NS, D5W, LR)
4) preeclampsia
Why is there greater dilation in the R>L ureter during pregnancy?
- cushioning provided by sigmoid colon to L ureter
- greater compression of R ureter due to dextrorotation of uterus
- compression by the uterus and R ovarian vein
What is the most common site of metastasis with gestational trophoblastic dz?
Lungs
Recommended guidelines for weight gain during pregnancy?
Underweight (<18.5) = 28-40 lbs
Normal (18.5-24.9) = 25-35 lbs
Overweight (25-29.9) = 15-25 lbs
Obese (30+) = 11-20 lbs
Genetic dz risks for Ashkenazi Jews (7)
1) Fanconi anemia
2) Tay-Sachs
3) CF
4) Niemann-Pick dz
5) Canavan dz
6) Bloom syndrome
7) Gaucher’s dz
Beta-Thalassemia anemia is more common in which population?
Mediterranean
What fetal defect is noted with valproic acid use during pregnancy?
Neural tube defects
What is the risk of poorly controlled diabetes immediately prior to conception?
Increased risk for fetal structural anomalies, especially neural tube defects and CV system defects.
Chorionic villus sampling (CVS)
10-12 wks gestation
Samples chorionic frondosum which contains most mitotically active villi in the placenta
Used to assess: fetal chromosomal abnormalities and DNA mutations
MCC of inherited mental retardation?
Fragile X syndrome–most cases of Down syndrome are not heritable
Goals for blood sugar management during pregnancy?
fasting <120
Risk factors for developing gestational diabetes (4)
1) hx of a big baby (+9 lbs)
2) hx of abnormal glucose tolerance
3) pre-pregnancy weight of 110% or more of ideal BW
4) American Indian or Hispanic descent
Risks of gestational diabetes (4)
1) polyhydramnios
2) neonatal hypoglycemia
3) preeclampsia
4) macrosomia