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本文对米非司酮(Ru486)配伍卡前列腺素栓(PG05)阴道栓剂终止早孕80例进行分析,旨在了解药物流产临床效果的相关因素。其结果表明完全流产率为92.5%,不全流产率为3.75%,失败率3.75%。妊娠≤6周,完全流产率为98.03%,妊娠6~7周为94.7%。B超妊娠囊≤30mm,完全流产率为93.65%,>30mm为63.6%。二者间均有显著性差异。本文80例有4例高危妊娠,人工流产有一定的困难,而药流效果满意。提示药流效果与孕周及妊娠囊大小呈负相关,药物流产对高危妊娠具有人工流产不可替代之作用
In this paper, 80 cases of termination of early pregnancy with mifepristone (Ru486) and PG05 suppositories were analyzed in order to understand the related factors of the clinical effect of medical abortion. The results showed that the complete abortion rate was 92.5%, incomplete abortion rate was 3.75%, the failure rate of 3.75%. Pregnancy ≤ 6 weeks, the complete abortion rate was 98.03%, pregnancy 6 to 7 weeks was 94.7%. B ultrasound pregnancy sac ≤ 30mm, total abortion rate of 93.65%,> 30mm 63.6%. There was a significant difference between the two. This article 80 cases of 4 cases of high-risk pregnancy, abortion have some difficulties, and the drug flow satisfactory. Suggesting that the effect of medical abortion and gestational age and gestational sac size was negatively correlated, medical abortion for high-risk pregnancy with abortion irreplaceable role