论文部分内容阅读
目的分析药物流产失败的原因,以严格掌握其适应证及禁忌证。方法对2 366例在天津市塘沽大华院门诊行药物(米非司酮配合米索前列醇)流产失败患者的孕龄、孕产次数、孕囊直径、孕妇年龄、子宫位置方式等进行回顾性分析。结果停经时间长、孕产次数越多、孕囊直径>2 cm、年龄≥35岁、子宫后倾后屈位者,使用药物流产失败率明显增高(P<0.05)。结论影响药物流产成功的因素有孕龄、孕产次数、孕囊直径、孕妇年龄、子宫位置。
Objective To analyze the causes of medical abortion failure to strictly control its indications and contraindications. Methods A retrospective review was conducted on the gestational age, the number of pregnancy, the gestational sac diameter, the age of pregnant women and the uterus position of 2 366 patients who failed to abortion in Dahua Hospital of Tanggu, Tianjin (mifepristone plus misoprostol) Sexual analysis. The results of menopause, prolonged pregnancy, pregnancy gestational age more than 2 cm, gestational sac diameter> 35 years old, posterior uterine posterior dumping, the use of medical abortion failure rate was significantly increased (P <0.05). Conclusion The factors affecting the success of medical abortion are gestational age, number of pregnancy, gestational sac diameter, age of pregnant women, location of uterus.