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目的:探讨米非司酮对13~27周妊娠的引产效果。方法:将所选160例13~27周妊娠并要求终止妊娠的孕妇随机分成两组,治疗组和对照组各80例,对照组使用传统水囊加催产素引产,治疗组使用米非司酮伍用米索前列醇进行药物引产,观察两组引产效果。结果:治疗组有效率98.7%,对照组有效率88.7%。结论:口服米非司酮伍用米索前列醇终止中期妊娠具有安全系数大、成功率高的特点,值得推广。
Objective: To investigate the effect of mifepristone on induction of pregnancy in 13-27 weeks. Methods: The selected 160 cases of 13-27 weeks of pregnancy and pregnant women were asked to terminate the pregnancy were randomly divided into two groups, the treatment group and the control group of 80 cases, the control group using traditional water balloon plus oxytocin induction, the treatment group with mifepristone Wu misoprostol drug induced labor, observed the effect of induction of labor in both groups. Results: The effective rate was 98.7% in the treatment group and 88.7% in the control group. Conclusion: Oral mifepristone combined with misoprostol for termination of the second trimester pregnancy has the characteristics of high safety factor and high success rate, which is worthy of popularization.