120例异位妊娠发病相关因素的临床分析

Clincial analysis of the relative onset factors of 120 cases of ectopic pregnancy

目的探讨异位妊娠的发病相关因素及治疗方法，为生育健康和保健工作提供科学依据。方法回顾性分析2006年7月至2010年5月本院收治的120例异位妊娠患者的临床资料。结果壶腹部妊娠较其他部位输卵管妊娠比例明显增高（P〈0．05）；左右侧输卵管妊娠比较差异无统计学意义（P〉0．05）。结论异位妊娠的致病因素复杂，盆腔炎性病变、流产史、宫内节育器史、异位妊娠史是异位妊娠发生的危险因素。

Objective To investigate the incidence of ectopic pregnancy - related factors and treatment, and provide scientific basis for reproductive health and health care. Methods Retrospective analysis from July 2006 to May 2010,120 cases of ectopic pregnancy treated patients with clinical information. Results The rate of ectopic pregnancy in the ampullae of oviduct was markedly higher than that in other part of oviduct （ P 〈 0.05 ）. Remarkable difference did not show between the rate of ectopic pregnancy in the right and left oviduct （ P 〉 0.05 ）. Conclusions The ectopic pregnancy risk factors is complex, including pelvic inflammatory disease, abortion, IUD and ectopic pregnancy history.