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17 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Spontaneous abortion (miscarriage):
1. timing 2. cause of >50% of cases 3. 3 other causes |
1. loss before 20 wks
2. chromosomal abNLities 3. defective implantation, fetal abNL, maternal causes |
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Ectopic pregnancy:
1. 3 possible locations, % 2. 3 predisposing factors 3. 2 possible results if untx'd |
1. fallopian tube (90%), abd & ovary (10%)
2. inflammation, scarring, IUD 3. hemorrhage, rupture |
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3 types of twin placentas:
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Implication of a monochorionic twin placenta
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monozygotic twins
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2 types of placental infections, which is more common?
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1. most common: ascending infections through cervix (bacterial)
2. hematogenous infections (rare) |
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List common causes of hematogenous placental infections*
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Toxo
others Rubella Cytomegalovirus Herpes |
TORCH
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2 types of placental abNLities
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Cutoffs for umbilical cords that are:
1. too long 2. too short |
1. >80 cm
2. <32 cm |
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2 types of toxemia of pregnancy and the problems found in each
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1. pre-eclampsia: HTN, proteinuria, edema
2. eclampsia: convulsions, DIC |
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3 possible syndromes found in women w/ severe preeclampsia*
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hemolysis
elevated liver enzymes low platelets |
HELLP
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3 parts of pathogenesis of pregnancy toxemia
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4 pathologic findings in the placenta in pregnancy toxemia
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1. infarcts
2. retroplacental hematoma 3. villous ischemia 4. acute atherosis |
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Gestational trophoblastic dz:
1. 4 types 2. 2 groups most common |
1. hydatidiform mole, invasive mole, choriocarcinoma, PSTT
2. teens, 40-50 moles |
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Contrast complete & partial moles in gestational trophoblastic dz:
--karyotype --villous edema --trophoblast prolif --atypia --HCG --outcomes |
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Invasive mole of gestational trophoblastic dz:
1. finding in uterus 2. spread to other organs? |
1. abNL villi & trophoblast invade myometrium
2. can be deported to lungs & brain, no growth in other organs |
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Gestational choriocarcinoma:
1. origin 2. 2 common sources 3. key histo finding 4. common metastases |
1. trophoblastic cells
2. complete moles, previous abortions 3. no chorionic villi 4. lungs, vagina, brain, liver, kidney |
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医院
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/(n) doctor's office (surgery)/clinic/dispensary/
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[いいん]
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