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目的评价人工流产前采用阴道后穹隆放置米索前列醇的疗效。方法选择2008年1月至2009年9月在本院就诊的孕10～16周要求终止妊娠的患者1000例,随机分为对照组和观察组,对照组采用常规钳刮术治疗,观察组在此基础上采用阴道后穹隆放置米索前列醇。结束后对两组患者的临床效果进行比较。结果观察组宫颈扩张程度明显高于常规对照组;而手术时间,术中出血量和人工流产综合征发生率明显低于常规对照组;观察组在治疗过程中未见明显的药物不良反应。结论人工流产前采用阴道后穹隆放置米索前列醇疗效佳,而且也安全,建议临床进一步推广。
Objective To evaluate the curative effect of misoprostol on vaginal posterior fornix before artificial abortion. Methods One hundred and thirteen patients who required termination of pregnancy during the first trimester of pregnancy from January 2008 to September 2009 were randomly divided into control group and observation group. The control group was treated by conventional forceps curettage Based on this vaginal posterior fornix placed misoprostol. After the end of the two groups of patients to compare the clinical effects. Results The degree of cervical dilatation in observation group was significantly higher than that in routine control group. The incidence of operation time, intraoperative blood loss and induced abortion syndrome was significantly lower than that in routine control group. No obvious adverse drug reaction was observed in observation group. Conclusion The use of vaginal posterior fornix before misoprostol placement of misoprostol with good effect, but also safe, it is recommended to further promote the clinical.