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目的探讨持续性枕后位的产程特点,分娩方式及围产儿预后。方法选05～09年在我院分娩120例枕后位为研究对象,随机选同期分娩枕前位120例作对照组。结果经研究组在第一产程、第二产程、总产程时间明显长于对照组,剖宫产率增加,新生儿窒息高于对照组。结论持续性枕后位可导致产程延长,剖宫产率增加,新生儿窒息发生率增加。
Objective To investigate the characteristics of labor, continuous delivery and perinatal prognosis of persistent posterior position. Methods Selecting the posterior occiput posterior position of 120 cases in our hospital from 2005 to 2009 as the research object, 120 cases of the anterior occipital lobe were randomly selected as the control group. Results The study group in the first stage of labor, the second stage of labor, the total labor process was significantly longer than the control group, cesarean section rate increased neonatal asphyxia than the control group. Conclusion Persistent occiput posterior position can lead to prolonged labor, increased cesarean section rate and neonatal asphyxia.