输卵管切除术是以往治疗输卵管妊娠的首选方法。随着高敏感快速的绒毛膜促性激素（HCG）测定，高分辨B超及腹腔镜检查等技术不断完善，异位妊娠的早期诊断有了明显提高，保留输卵管治疗日益受到重视。其适应证为；（）年龄小于35岁；（2）患者要求保留输卵管功能且理解并愿承担 Tubal excision is the preferred method of treatment of tubal pregnancy. With the rapid detection of high sensitive and rapid human chorionic gonadotropin (HCG), high resolution B laparoscopy and other technologies continue to improve, the early diagnosis of ectopic pregnancy has been significantly improved, the retention of tubal treatment is increasingly valued. Its indications are; () age less than 35 years; (2) the patient asked to retain tubal function and understand and willing to assume