患者28岁,妊娠24周多,要求终止妊娠.经过2次引产失败,做“A”超检查:提示中期妊娠死胎。连续三天静点催产素,始终无正常宫缩,亦无血性分泌物。又行水囊引产未成功。后经子宫碘油造影:诊为残角子宫妊娠,立即行剖腹手术; Patients 28 years of age, more than 24 weeks of pregnancy, requiring termination of pregnancy after 2 failed induction of labor, do “A” ultrasonography: Tip of fetal mortality in mid-term pregnancy. Oxytocin for three days in a row, there is no normal contractions, no bloody secretions. Another line of water bag induced abortion was unsuccessful. After the uterine lipiodol angiography: diagnosis of residual horn uterine pregnancy, immediately laparotomy;