1　病例介绍　　患者31岁,因药物流产后持续阴道流血18天入院。患者因早孕1个多月,在当地医院口服米非司酮配伍米索药流,服药第2天排出“孕囊”,之后持续阴道流血不止,量时多时少,伴白带增多而到我院就诊,B超提示宫腔内混合性团块4.4cm×1.2cm。拟诊药流不全收入院。孕7产3,198 Case description A 31-year-old patient was admitted to a hospital with 18 consecutive days of vaginal bleeding after medical abortion. Patients due to early pregnancy more than 1 month, oral administration of mifepristone in the local hospital with misoprostol, medication discharge 2 days “gestational sac”, followed by continuous vaginal bleeding more than the amount of time, with leucorrhea increased to our hospital , B ultrasound prompt intrauterine mixed mass 4.4cm × 1.2cm. The proposed medical abortion incomplete income hospital. Pregnancy 7 production 3,198