Results 191 to 200 of about 72,639 (261)

The Impact of Prolonged Deceleration During the Second Stage of Labor on Umbilical Artery Blood Gas Analysis. [PDF]

open access: yesInt J Womens Health
He MR   +7 more
europepmc   +1 more source

Analgesic Efficacy and Adverse Effects of Epidural Ropivacaine Combined with Equipotent Alfentanil or Sufentanil for Labor Analgesia: A Multicenter Randomized Controlled Single-Blind Trial. [PDF]

open access: yesPain Ther
Jiang X   +26 more
europepmc   +1 more source

The risk factors for labor onset hypertension

Hypertension Research, 2015
Our aim was to clarify the perinatal outcomes of and risk factors for hypertension that is first detected after labor onset (labor onset hypertension, LOH), which may be a risk factor for eclampsia and stroke during labor. A total of 1349 parturient women who did not exhibit preeclampsia or gestational hypertension prior to labor were examined.
Yasumasa Ohno   +2 more
exaly   +3 more sources

Phagocytosis and onset of human labor

American Journal of Obstetrics and Gynecology, 1983
An in vitro experimental model has been developed which allows the study of amnion lysosomal enzyme release under controlled conditions. Briefly, a layer of human amnion membrane mounted on a specially designed reaction vessel serves as the reaction surface.
A J, Sbarra   +5 more
openaire   +2 more sources

Phospholipids and the Onset of Labor in Rabbits

Gynecologic Investigation, 2010
A soya bean oil containing predominantly phospholipids (SBP) has been known to sensitize the pregnant rabbit uterus to oxytocin, permitting premature induction of labor. We are attempting to identify the active component. Lipid class analyses of SBP revealed nonphospholipids, noncholine-containing phospholipids, and choline-containing phospholipids ...
Y, Ogawa, L, Herod, J T, Lanman
openaire   +2 more sources

Interleukin-8 Synthesis and the Onset of Labor

Obstetrics & Gynecology, 1995
To examine the role of cytokines in cervical dilation.In 55 patients undergoing cesarean delivery, we took samples from the lower uterine segment, the decidua, and the membranes. We determined the concentrations of interleukin (IL)-2, IL-8, tumor necrosis factor-alpha, matrix metalloproteinase (MMP)-8, and MMP-9 in the different tissues.Depending on ...
OSMERS, RGW   +3 more
openaire   +3 more sources

Women's Recognition of the Spontaneous Onset of Labor

Birth, 2003
Abstract:  Background: Despite extensive research on the onset of labor, almost no data are available on women's perception of labor onset. We undertook a study to assess how women experience spontaneous onset of term labor.Methods:  A semistructured questionnaire was given to 235 women admitted in spontaneous labor at term. Women noted when labor had
Mechthild M, Gross   +4 more
openaire   +2 more sources

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