Abstract: Objective：To compare the efficacy of the laparoscopy combined with hysteroscopy or the laparoscopy only in treating tubal interstitial pregnancy and cornual pregnancy. Methods：From August 2007 to August 2012，there were 59 patients with tubal interstitial pregnancy or cornual pregnancy in our hospital. They were divided into two groups，group A treated with the laparoscopy combined with hysteroscopy，group B treated with the laparoscopy only. The clinical data were retrospectively analyzed. Results：The diagnostic accordance rate，operating time，blood loss，and the success rate of retaining fallopian tube，were significantly different in two groups （P＜0.05）. The average hospital stays after operation，and the tiem of hCG changing negative，were insignificantly different in two groups（P＞0.05）. Conclusions：The combination of laparoscopy and hysteroscopy can make definite diagnosis of tubal interstitial pregnancy and cornual pregnancy. It is a safe and effective way to protect the integrity of uterine and fallopian tube.

Key words: Laparoscopy, Hysteroscopy, Pregnancy, ectopic, Pregnancy, tubal