米非司酮配伍米索前列醇终止15～20周妊娠的临床观察

目的：探讨米非司酮配伍米索前列醇终止15-20周妊娠的效果。方法：选择105例无米非司酮及前列腺素使用禁忌症，经妇科检查及B超检查确定妊娠在15-20周自愿要求终止妊娠的妇女，随机分为两组，A组（实验组）60例，d1上午，顿服米非司酮150mg，服药后48h(d3上午）加服米索前醇醇0.6mg，然后来院观察；B组（对照组）45例，按腹部手术常规准备后，羊膜腔内注入利凡诺50-100mg，手术后住院观察。结果：A组60例，完全流产54例，不完全流产5例，失败1例，B组45例完全流产35例，不完全流产8例，失败2例。结论：米非司酮配伍米索前列醇用于终止15-20周妊娠具有简便、有效、安全、并发症少等优点。

Clinical observation on termination of pregnancy between the 15th and 20th week by Mifepristone and Misoprostol

Objective：To research the effect of Mifepristone and misoprostol on termination of pregnancy between the 15th and 20th week．Method：105 cases，who are suitable to the condition of the termination．of pregnancy，were divided into group A （60 cases） and group B （45 cases）．The person in gronp A，take 150mg mifepnstone，take 150 mg misoprostol after 48 hours．In group B （control），were injected，rivanol in aminiotion．Result：All the 60 cases in gronp A，54 of them are complete abortion．5 of them are incomplete．abortion，one of them is failed．Those （45 cases） in gronp B 35 are complebe，8 are incomplete 2 of them are failed Conclusion：Its safe effective，and convinent with few complications using，mifepristone and misoprostol．on the termination．of pregnancy between the 15th and 20th week．