我院自1994年3月～1997年3月收治异位妊娠误行药物流产4例，其中输卵管妊娠3例，现将宫颈妊娠1例介绍如下。患者35岁，停经59天，阴道少量不规则流血10天，诊断为早孕而服米非司酮及米索前列醇行药物流产。服药后6小时阴道流血，略少于月经量，未见绒毛组织排出。服药后第8天， In our hospital from March 1994 to March 1997 admitted to ectopic pregnancy misdiagnosed medical abortion in 4 cases, of which 3 cases of tubal pregnancy, now a case of cervical pregnancy are described below. 35-year-old patient, menopause 59 days, a small irregular vaginal bleeding 10 days, diagnosed as early pregnancy and taking mifepristone and misoprostol medical abortion. 6 hours after taking vaginal bleeding, slightly less than the amount of menstruation, no villi tissue discharge. On the 8th day after taking the medicine,