This case of a 31-year-old white woman presenting at 32 weeks gestation with vaginal bleeding supports a possible association between constitutional hypofibrinogenemia and third trimester hemorrhage. Clot based fibrinogen assays were persistently low for the third trimester (patient: 102 to 155 mg per dl; normal range: 400 to 650 mg per dl) and at follow-up, ten months post-partum (patient: 90 ...

Rupture of gravid uterus is surgical emergency causing maternal and fetal morbidity and mortality. The risk of uterine rupture is associated with uterine scars caused by previous cesarean section, myomectomy, hysteroscopic procedures, and curettage. We report a case of a 40-year-old woman in 31st week of gestation with spontaneous uterine rupture. It was her third pregnancy. She had two healthy...

OBJECTIVE To determine whether short cervical lengths (≤20 mm) that were initially detected in mid-trimester and early in the third trimester are independently associated with increased risks of subsequent histologic chorioamnionitis and spontaneous preterm birth (SPTB, defined as a delivery before 34 weeks) in asymptomatic women with twin pregnancies. MATERIAL AND METHODS This is a prospecti...

To better understand the roles that hormones and experience play in infant survival and maternal behavior in a biparental primate species, we analyzed urinary estrone (E(1)C) and pregnanediol glucuronide (PdG) from 24 socially housed titi monkey (Callicebus cupreus) females over 54 pregnancies (N = 1,430 samples). Pregnancies were categorized according to whether the infant survived (N = 35) or...