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目的探讨前置胎盘发病情况、相关因素,探讨处理方法。方法回顾性分析近10 a淮安市第二人民医院分娩的前置胎盘病例。结果前置胎盘发生率为1.36%。有流产、引产、剖宫产史者占58.6%。结论前置胎盘发生与子宫内膜损伤有关,提示计划生育必须强调避孕为主;期待治疗适时终止妊娠可提高母儿预后,降低围产儿病死率。
Objective To investigate the incidence of placenta previa, related factors, to explore ways to deal with. Methods Retrospective analysis of the first 10 cases of Huaian Second People’s Hospital delivery placenta previa cases. Results The incidence of placenta previa was 1.36%. There are abortion, induced abortion, cesarean section accounted for 58.6%. Conclusions The incidence of placenta previa and endometrial damage, suggesting that family planning must emphasize contraception; expectant treatment of timely termination of pregnancy can increase maternal prognosis and reduce perinatal mortality.