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目的:探讨仿生物电治疗对药物流产患者的阴道出血量、出血时间、流产率和子宫内膜修复的影响。方法:选取2015年7月-2016年6月在我院门诊自愿行药物流产的患者80例,随机分为研究组和对照组,每组40例。研究组于药物流产后予仿生物电治疗,每天30分钟共10天,对照组不进行该治疗。观察两组患者的术后阴道流血时间、流血量、完全流产率、子宫内膜厚度和血流指标。结果:研究组的术后阴道流血时间、流血量明显少于对照组,完全流产率高于对照组,子宫内膜厚度大于对照组,血流指标(搏动指数、阻力指数)小于对照组(P<0.05)。结论:仿生物电治疗应用于药物流产后,可以提高完全流产率,缩短阴道出血时间,减少阴道出血量,并改善子宫局部血液循环,促进内膜修复。
Objective: To investigate the effects of biomimetic electrotherapy on vaginal bleeding, bleeding time, abortion rate and endometrial repair in medical abortion patients. Methods: From July 2015 to June 2016, 80 patients with voluntary medical abortion in our hospital were randomly divided into study group and control group, 40 cases in each group. The study group after the medical abortion to imitate bioelectrical therapy, 30 minutes a day for a total of 10 days, the control group did not carry out the treatment. Postoperative vaginal bleeding time, blood loss, complete abortion rate, endometrial thickness and blood flow index were observed in two groups. Results: The postoperative vaginal bleeding time and blood loss in the study group were significantly less than those in the control group. The rate of complete abortion was higher than that in the control group. The thickness of the endometrium in the study group was greater than that in the control group. The blood flow indexes (pulsatility index and resistance index) <0.05). Conclusion: The application of biomimetic electrotherapy in medical abortion can improve the rate of complete abortion, shorten the time of vaginal bleeding, reduce the amount of vaginal bleeding, and improve the blood circulation in the uterus and promote the repair of endometrium.