108例药物流产后阴道出血的超声诊断分析

Sonographic Diagnosis of Colporrhagia After Drug-induced Abortion in 108 Cases

目的探讨药物流产后阴道出血的原因,对临床治疗提供依据。方法对108例停经时间≤49 d,尿β-HCG阳性,经超声检查为宫内妊娠,试行药物流产后出血≥14 d的患者作为观察对象。结果108例药物流产后出血的患者中73例经病理检查证实为不全流产占67.59%。结论药物流产后长时间出血的患者中,最主要原因为不全流产,其次为子宫内膜炎。

Objective To evaluate the cause of colporrhagia after drug- induced abortion and to provide evidence for clinical treatment. Methods One hundred and eight full term pregnant women with intermenstrual period less than 49 clays, and positive urinary β- HCG test and colporrhagia period more than 14 clays after drug- induced abortion were enrolled in this study. Results Seventy-three（67.59%） of the 108 women were proved incomplete abortion after pathological evaluation. Conclusion The major cause of long- term colporrhagia in patients after drug induced-abortion is incomplete abortion. and the. next is endometritis.