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为比较胎膜早破患者颈管内应用PGE_2促宫颈成熟是否增加孕妇的羊膜炎和子宫内膜炎的发病率,进行前瞻性研究。选择1994年1月～1995年6月间新泽西医学院附院产科诊治的118例孕35～42周的孕妇,确诊自然破水12小时内,单胎、头位、无宫缩、无宫内或其他临床感染征象,入院前2周内无抗生素应用史,消毒后阴道检查宫颈Bishop评分≤4分,同时无需立即终止妊娠的内科或胎儿指征。随机分入研究组和对照组,两组间年龄、产次、孕龄,每组初产妇数及产前B族链球菌培养阳性例数均无
To compare premature rupture of membranes in patients with cervical PGE2 cervical maturation increase the incidence of amniotic inflammation and endometritis in pregnant women, a prospective study. Choose from January 1994 to June 1995, Affiliated Hospital of New Jersey Medical College diagnosis and treatment of 118 pregnant women 35 to 42 weeks of pregnant women, diagnosed within 12 hours of natural water break, single child, head position, no contractions, no intrauterine or Other clinical signs of infection, no history of antibiotic use within 2 weeks before admission, vaginal examination of the cervix after disinfection Bishop score ≤ 4 points, without the need for immediate medical or fetal termination of pregnancy indications. Randomly divided into study group and control group, between the two groups, age, parity, gestational age, number of primiparous and prenatal group B streptococcal culture positive cases were