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目的探讨前置胎盘的危险因素及妊娠结局。方法回顾性分析2008年1月至2011年12月本院收治的55例前置胎盘患者的临床资料。结果 55例患者产前出血46例(83.64%),均以剖宫产终止妊娠,产后出血20例(36.36%),5例失血性休克,子宫切除2例,发生DIC1例,新生儿窒息4例,无一例产妇及新生儿死亡。结论前置胎盘的发病与人工流产、高龄、多产等有密切关系,剖宫产是处理前置胎盘的主要方法,积极处理产后出血,降低孕产妇死亡率及患病率。
Objective To investigate the risk factors of placenta previa and pregnancy outcome. Methods The clinical data of 55 patients with placenta previa admitted to our hospital from January 2008 to December 2011 were analyzed retrospectively. Results 55 cases of prenatal bleeding in 46 cases (83.64%), were cesarean termination of pregnancy, postpartum hemorrhage in 20 cases (36.36%), 5 cases of hemorrhagic shock, hysterectomy in 2 cases, 1 case of DIC, neonatal asphyxia 4 Cases, without maternal and newborn deaths. Conclusion The incidence of placenta previa and abortion, advanced age, prolific and so is closely related to cesarean section is the main method of treatment of placenta previa, and actively deal with postpartum hemorrhage, reduce maternal mortality and morbidity.