Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
13 Cards in this Set
- Front
- Back
|
Etiologies of Placental Hematoma?
|
Preeclampsia
Trauma Smokers |
|
|
Clinical Presentation of Placental Hematoma?
|
Abd Pain
Shock DIC (mom) Fetal Death |
|
|
Hydrops Placenta associated w/?
|
Rh(-) incompatibility
TORCH Alpha Thalassemia Abnormal Karyotypes (Turner's) |
|
|
Complete vs Partial Hydatidiform Mole?
|
COMPLETE
no fetal parts 2% risk of carcinoma 46XX karyotype Elevated hCG PARTIAL Fetus present rare chance of cancer cause of lack of atypia 69XXY triploidy slight elevation of hCG |
|
|
What is Placenta Accreta?
|
chorion adheres to uterus
may have to take out uterus |
|
|
What is increta? percreta?
|
Increta = chorionic villi invade myometrium
Percreta = villi penetrate uterine wall |
|
|
Pathologies of Amnion?
|
Chorioamnioitis
Meconium Size of amniotic cavity Multiple Amnions |
|
|
membranes in chorioamnionitis?
|
Opaque and foul smelling
|
|
|
Causes of chorioamnionitis?
|
Ascending infection from birth canal (most common)
Hematogenous infection (less common) |
|
|
Histo of chorioamnionitis vs meconium?
|
Chorioamnonitis: neutrophils
Meconium: shed squamous cells |
|
|
pathologies of Umbilical Cord?
|
Membranous Insertion
Inflammation Two vessel cord True Knot Vascular Thrombosis Short or Long |
|
|
What is a 2 vessel cord associated w/?
|
trisomies
|
|
|
What is a short cord? long?
|
short is < 30cm
long is > 70cm |
