【摘要】 目的 探讨米非司酮配伍米索前列醇(以下简称药物流产)用于剖宫产术后瘢痕子宫早期妊娠终止妊娠的有效性和安全性。方法 将112例妊娠35～60天已育妇女按有无剖宫产史分为瘢痕子宫组(A组)、非瘢痕子宫组(B组)各56例，对两组药物流产效果、流血天数及转经天数进行统计分析。结果 A、B两组的完全流产率、失败率、清宫率、流血时间、出血量及转经时间差异均无显著性(P均>0.05)。结论 药物流产用于终止瘢痕子宫早期妊娠是有效而且安全的。

    【关键词】 瘢痕子宫；米非司酮；米索前列醇；药物流产

    【Abstract】 Objective To explore the efficacy and safety of mifepristone plus misoprostol (drug abortion) for terming gestation in those early pregnant women who underwent cesarean section procedure.Methods 112 subjects were enrolled into group (group A,n=56) or non-scars womb group (group B,n=56).The differences in abortion efficacy,hemorrhage volume,the span to menstrual onset between the two groups were statistically analyzed.Results The differences between group A and B were not significant (P>0.05).Conclusion Drug abortion is safe and effective for those early pregnant women underwent cesarean section.

    【Key words】 scars womb;mifepristone;misoprostol;drug abortion

     随着剖宫产率的逐年上升 ......