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胎膜早破是妊娠常见并发症,发生于25孕周前,预后较差,易发生绒毛膜羊膜炎,因此需及时终止妊娠。一般常用的方法是静脉滴注催产素及扩刮术。本研究在近6年期间,用PGF_(2α)宫腔注入,中止胎膜早破的中期妊娠,并与滴注催产素作了比较。 22例孕15～24周,单胎,胎膜早破的妇女,排除死胎。若已有感染征象、宫颈已扩张、破水超过24小时或子宫有手术疤痕则不纳入本研究。此外必须为无心、肺、肾、肝等合并症且血、尿常规正常者。病例随机分为两组。PGF_(2α)组11例,用Foley
Premature rupture of membranes is a common pregnancy complications, occurred in 25 weeks before pregnancy, the prognosis is poor, prone to chorioamnionitis, so the timely termination of pregnancy. The commonly used method is intravenous infusion of oxytocin and expand curettage. In the present study, we injected the intrauterine PGF_ (2α) intrauterine in the last 6 years and stopped the second trimester pregnancy with premature rupture of membrane and compared with drip oxytocin. 22 cases of pregnancy 15 to 24 weeks, single child, premature rupture of membranes in women, excluding stillbirth. If you have signs of infection, the cervix has been expanded, broken more than 24 hours of water or surgical scars of the uterus are not included in this study. In addition must be unmotivated, lung, kidney, liver and other complications and blood, urine normal. The cases were randomly divided into two groups. PGF_ (2α) group of 11 cases, with Foley