نتایج جستجو برای: cervical dilatation
تعداد نتایج: 115067 فیلتر نتایج به سال:
OBJECTIVE To determine whether early initiation of epidural analgesia in nulliparous women affects the rate of cesarean sections and other obstetric outcome measures. STUDY DESIGN A randomized trial in which 449 at term nulliparous women in early labor, at less than 3 cm of cervical dilatation, were assigned to either immediate initiation of epidural analgesia at first request (221 women), or...
In cases of fetal heartbeat- (FHB-) positive cesarean scar pregnancy (CSP), the embryo and placenta grow rapidly week by week. We experienced an FHB-positive CSP case at 6 weeks of gestation and assessed the CSP in detail with transvaginal ultrasound and transabdominal ultrasound (TAUS), preoperatively. We performed Laminaria cervical dilatation under TAUS guidance and performed hysteroscopic r...
BACKGROUND Cervical incompetence is one of the main contributors to repeated pregnancy loss, accounting for approximately 25% of the cases. Typically it results in progressive cervical dilatation, leading to a painless second- or early-third-trimester abortion. OBJECTIVES The main objective of the study was to explore the benefit from cervical cerclage in pregnant women with anatomical cervic...
BACKGROUND Escalation in the global rates of labour interventions, particularly cesarean section and oxytocin augmentation, has renewed interest in a better understanding of natural labour progression. Methodological advancements in statistical and computational techniques addressing the limitations of pioneer studies have led to novel findings and triggered a re-evaluation of current labour pr...
AIM To determine possible nerve conduction changes in the somatosensory pathway in children with brain ventricular dilatation and to estimate the relation between the ventricular size and somatosensory evoked potentials (SEP). METHODS Twelve children with ventricular dilatation (frontal and occipital horn ratios >0.44) and 19 children without ventricular dilatation (control group), aged betwe...
Context Wassen and colleagues have published an article on a topic of great practical importance: Does epidural analgesia (EA) given early in labour (≤3 cm cervical dilatation) increase the risk of instrumental delivery, compared with EA administered later in labour? This is important because EA is the most effective labour analgesia, and, if the timing of its administration is not associated w...
BACKGROUND Reflexology is an ancient, mild and non-invasive technique, used widely as one of the non-pharmacological methods for pain relief. The aim of this research was to determine the effect of reflexology on pain intensity as well as to determine the duration of labor in primiparas. METHODS In 2008, a randomized clinical trial study was conducted randomly enrolling 120 parturient women w...
Our purpose was to determine the effect of epidural analgesia on nulliparous labor and delivery. Nonnal term nulliparous women in spontaneous labor were divided into two groups in a quazi-experimental study, 100 in each group. The first group received epidural analgesia and the second had no analgesia at all. In the first group, an epidural catheter was placed in 3-4 cm cervical dilatation ...
BACKGROUND Sublingual and vaginal routes of misoprostol have been found to be effective for pharmacological ripening prior to surgical termination of first trimester abortions. We conducted this study to compare the effectiveness and acceptability of sublingual versus vaginal route of misoprostol for cervical priming prior to vacuum aspiration (VA). METHODS In this prospective clinical trial,...
background: dystocia is one of the important causes of maternal morbidity and mortality in low-income countries. this study wasaimed to determine the diagnostic accuracy of maternal anthropometric measurements as predictors for dystocia in nulliparous women. materials and methods: this prospective cohort study was conducted on 447 nulliparous women who referred to omolbaninhospital. several mat...
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