我院自1993年7月起开始对停经49天以内要求流产者实行药物流产,效果满意。但亦有少部分因药物流产不全致阴道多量出血,本文报道20例分析如下: 资料和方法:①药物及用法:20例均采用米非司酮25mg,每日2次,连续2天,第3天口服米索前列醇3~#,早9～10时口服(顿)。年龄18～41岁。停经天数37～48天,均以妊娠试验及B超确诊。②出血时间:组织排出后至阴道多量出血,时间23～90天,大部分为40天 Our hospital from July 1993 onwards within 49 days after menopause requiring abortion by medical abortion, the effect is satisfactory. But there are also a small amount of vaginal bleeding due to incomplete medical abortion, reported in 20 cases as follows: Materials and Methods: ① drugs and usage: 20 cases were used mifepristone 25mg, 2 times a day for 2 days, the first 3 days oral misoprostol 3 ~ #, as early as 9 to 10 orally (Dayton). Age 18 ~ 41 years old. Menopause days 37 to 48 days, are pregnancy tests and B-diagnosed. ② bleeding time: tissue discharge to vaginal bleeding after a lot of time 23 to 90 days, most of the 40 days