宫颈妊娠是一种比较少见的异位妊娠，因其临床表现与宫腔妊娠酷似，临床医师对此缺乏了解，故常将其误诊为宫腔妊娠而行吸宫术，导致大出血。现将我院及市妇幼保健院1989～1995年在门诊误诊为宫腔妊振的11例（占同期人工流产10200例的0．1％）作一分析b1临床资料1．1一般资料年 Cervical pregnancy is a relatively rare ectopic pregnancy, because of its clinical manifestations resemble uterine pregnancy, clinicians lack of understanding, it often misdiagnosed as uterine pregnancy and aspiration, resulting in major bleeding. Now in our hospital and municipal MCH from 1989 to 1995 in the clinic misdiagnosed as uterine pregnancy vibration in 11 cases (accounting for the same period of induced abortion 10,200 cases of 0.1%) for an analysis of b1 clinical data 1.1 General Information Year