837: Chorioamnionitis in preterm delivery - what is the correlation between placental pathology and placental microbiology?
نویسندگان
چکیده
منابع مشابه
Placental vascular pathology findings and pathways to preterm delivery.
The authors examined the associations between placental vascular findings and preterm delivery in 1,053 subcohort women (239 preterm, 814 term) from a Michigan pregnancy cohort study (1998-2004). Twenty-nine placental vascular variables from microscopic examinations were grouped into 5 constructs: 3 maternal constructs-obstructive lesions (MV-O), bleeding/vessel integrity (MV-I), and lack of ph...
متن کاملPlacental alkaline phosphatase in the prediction of preterm delivery
Objective. To examine the reliability of human placental alkaline phosphatase (hPlAP) in the mother’s serum as a marker of premature labour among pregnant �omen �ho had no kno�n risks for premature labour and to determine the critical value of hPlAP in pregnancies �hich ended up as a premature labour. Patients and Methods. The research �as conducted in the form of a prospective study of 200 pre...
متن کاملPlacental macrophages are impaired in chorioamnionitis, an infectious pathology of the placenta.
Pregnancy is dependent on maternal-fetal tolerance that may be compromised because of infections or inflammation of the placenta. In this study, we examined whether the context of placental immune tolerance affected the functions of resident macrophages and if their functions were altered during chorioamnionitis, an infectious pathology of the placenta. Macrophages from at-term placentas expres...
متن کاملCesarean Delivery for a Life-threatening Preterm Placental Abruption.
Placental abruption is one of the major life-threatening obstetric conditions. The fetomaternal outcome of a severe placental abruption depends largely on prompt maternal resuscitation and delivery. A case of severe preterm placental abruption with intrauterine fetal death. Following a failed induction of labor with a deteriorating maternal condition despite resuscitation, emergency cesarean de...
متن کاملOriginal Contribution Histologic Chorioamnionitis and Preterm Delivery
Inconsistent findings linking placental histologic chorioamnionitis (HCA) and preterm delivery may result from variations in HCA definition, population studied, and exclusion criteria. This analysis from the 1998–2004 Pregnancy Outcomes and Community Health Study (five Michigan communities) includes the first 1,053 subcohort women (239 preterm, 814 term) with completed placental assessments. Mu...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2018
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2017.11.374