目的探讨异位妊娠与输卵管结扎术式的关系。方法对65例输卵管结扎术后异位妊娠的患者资料进行回顾性分析。结果结扎术后异位妊娠均为输卵管妊娠,发病年龄30~35岁为高发组,占69.23%;发病时间术后半年至2年为高发组,占63.08%。结扎方法上折叠结扎切断法发病率64.61%。结论输卵管结扎术后异位妊娠与输卵管结扎术式有关。结扎时采用抽心包埋法安全可行。 Objective To investigate the relationship between ectopic pregnancy and tubal ligation. Methods The data of 65 patients with ectopic pregnancy after tubal ligation were retrospectively analyzed. Results Ectopic pregnancy after tubal ligation was tubal pregnancy. The age of onset was 30-35 years old, accounting for 69.23%. The onset time was high incidence in six months to two years, accounting for 63.08%. Ligation method folding ligation cut off incidence of 64.61%. Conclusions Ectopic pregnancy after tubal ligation is related to tubal ligation. Ligation embolization method is safe and feasible.