通过应用结扎输卵管系膜血管方法止血，成功地对９０例输卵管妊娠患者施行保守性手术，方法简便、止血迅速可靠，术后经通液或造影检查揭示输卵管通畅，有３４例患者已受孕，成功率为４０％，而仅存一侧输卵管的３８例患者，受孕１３例，也占４０％。其中１３例足月妊娠剖宫产时检查原患侧输卵管形态正常，血供良好。 Through the application of ligation of the tubal vascular approach to stop bleeding, the successful operation of 90 cases of tubal pregnancy patients with conservative surgery, the method is simple, rapid and reliable hemostasis, postoperative fluid or angiography revealed tubal patency, 34 patients have been pregnant, successful Rate of 40%, while only one side of the fallopian tube 38 patients, 13 cases of pregnancy, also accounted for 40%. 13 cases of full-term pregnancy cesarean section to check the original ipsilateral fallopian tube morphology is normal, good blood supply.