Is an episode of suspected preterm labor that subsequently leads to a term delivery benign?
نویسندگان
چکیده
منابع مشابه
The Risk Factor Related with Small for Gestational Age in Term Delivery Women with an Episode of Preterm Labor
Methods In this study, we retrospectively reviewed the records of 249 mothers who experienced the admission of preterm labor and delivered single live birth from January 2005 to May 2011 at our hospital. For our analyses, the mothers were divided into two groups according to delivery age; preterm birth group and full term birth group. And full term birth group was divided into two groups which ...
متن کاملThe vaginal microbiota of pregnant women who subsequently have spontaneous preterm labor and delivery and those with a normal delivery at term
BACKGROUND This study was undertaken to determine whether the vaginal microbiota of pregnant women who subsequently had a spontaneous preterm delivery is different from that of women who had a term delivery. RESULTS This was a nested case-control study of pregnant women who had a term delivery (controls) and those who had a spontaneous preterm delivery before 34 weeks of gestation (cases). Sa...
متن کاملThe splitting design that leads to simple random sampling
Implementing unequal probability sampling, without replacement, is very complex and several methods have been suggested for its performance, including : Midseno design and systematic design. One of the methods that have been introduced by Devil and Tille (1998) is the splitting design that leads to simple random sampling .in this paper by completely explaining the design, with an example, we ha...
متن کاملImmunology of term and preterm labor
During pregnancy there is an alteration in maternal immunity within the uterus where innate, proinflammatory immune responses are tightly regulated to prevent immunological rejection of the fetal allograft. Disruption of the delicate balance of cytokines by bacteria or other factors increases the production of proinflammatory cytokines at the maternal-fetal interface and activates the parturiti...
متن کاملAnaphylatoxins in preterm and term labor.
OBJECTIVE The complement system plays a central role in the first line of defense against invading pathogens, and its activation involves the release of potent pro-inflammatory mediators such as anaphylatoxins C3a, C4a and C5a. The aim of this study was to determine whether differences existed in maternal plasma anaphylatoxin concentrations between patients with term and preterm parturition. ...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2017
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2016.12.030