首次异位妊娠后再次发生输卵管残端妊娠的机会甚少,尤其是在自然妊娠的情况下,我院妇产科3年内经手术和组织病理学确诊为输卵管残端妊娠3例,现分析如下。1临床资料1·1一般资料:2004年1月至2007年1月收住的356例异位妊娠患者中有3例确诊为输卵管残端妊娠,且3例均为自然妊娠。患 The first ectopic pregnancy recurrence of tubal stump after little chance of pregnancy, especially in the case of natural pregnancy, obstetrics and gynecology hospital within 3 years after surgery and histopathology diagnosed as tubal stump pregnancy in 3 cases, are analyzed as follows . 1 Clinical data 1.1 General information: From January 2004 to January 2007 admitted to 356 cases of ectopic pregnancy in 3 patients diagnosed as tubal stump pregnancy, and 3 cases were natural pregnancy. Suffering