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目的观察普贝生用于足月羊水偏少引产时的疗效。方法将60例37~40孕周未破膜,合并羊水偏少(B超示羊水指数:50~80)、单胎头位产妇随机分为普贝生组和催产素组,各30例。普贝生组阴道后穹隆放置普贝生引产,催产素组常规静滴催产素引产,观察胎心、羊水情况,比较两组产妇的宫颈Bishop评分和分娩情况。结果普贝生组宫颈评分较催产素组显著提高(P<0.05);普贝生组引产时间明显短于催产素组(P<0.05);普贝生组的剖宫产率(10%)低于催产素组(43.33%),P<0.05。结论普贝生用于羊水偏少引产较催产素引产时间短,并能降低剖宫产率。
Objective To observe the efficacy of pubezon in partial amniotic fluid induction of labor shortage. Methods 60 cases of 37 ~ 40 gestational weeks without rupture of membranes, combined with oligohydramnios (B ultrasound showed amniotic fluid index: 50 ~ 80), single-head women were randomly divided into Pubei group and oxytocin group, 30 cases in each. Przewalski’s pectoralis vaginal fornix placed Probe Health abortion, oxytocin routine intravenous oxytocin induction of labor, observed fetal heart rate, amniotic fluid situation, compare the two groups of maternal cervical Bishop score and delivery. (P <0.05). The induction time in Pubei group was significantly shorter than that in oxytocin group (P <0.05). The rate of cesarean section (10%) in Pubei group was significantly higher than that in oxytocin group Lower than oxytocin group (43.33%), P <0.05. Conclusion Pubei Sheng for amniotic fluid less induction of labor than oxytocin induction time is short, and can reduce the cesarean section rate.