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目的:旨在探讨米索前列醇用于人工流产术宫颈预处理的疗效。方法:选择2008年1月～2009年6月龙泉驿区第一人民医院自愿要求人流的孕妇200例作为观察对象,根据是否应用米索前列醇进行宫颈预处理随机分为两组,观察组(宫颈预处理)和对照组(给予阿托品)各100例,比较两组的宫颈软化扩张程度、手术时间与术中出血量、人工流产综合征的发生率及疼痛比较。结果:观察组宫颈软化扩张显效率明显高于对照组(P<0.05);观察组手术时间、术中出血量明显少于对照组(P<0.05);观察组人流综合征发生率明显低于对照组,术中重度患者疼痛例数观察组明显少于对照组(P<0.05)。结论:米索前列醇用于人工流产术宫颈预处理疗效好,可以缩短手术时间,减少术中出血量,降低人工流产综合征的发生。
Objective: To investigate the efficacy of misoprostol for cervical preconditioning induced by artificial abortion. Methods: 200 pregnant women who voluntarily requested abortion in Longquanyi District First People’s Hospital from January 2008 to June 2009 were selected as the observation subjects, and were randomly divided into two groups according to whether they were treated with misoprostol for cervical preconditioning. The observation group (cervix Pretreatment) and control group (given atropine) 100 cases. The degree of cervical softening and expansion, operative time and intraoperative blood loss, incidence of induced abortion syndrome and pain were compared between the two groups. Results: The effective rate of cervix softening expansion in the observation group was significantly higher than that in the control group (P <0.05). The operative time and blood loss in the observation group were significantly less than those in the control group (P <0.05). The incidence of flow syndrome in the observation group was significantly lower than that of the control group In the control group, the number of pain cases in severe intraoperative patients was significantly less than that in the control group (P <0.05). Conclusion: Misoprostol is effective in cervical preconditioning in induced abortion. It can shorten the operation time, reduce the amount of intraoperative blood loss and reduce the incidence of induced abortion syndrome.