Abstract: Objective：To investigate the safety and efficacy of the modified laparoscopic panhysteroscopy（MLH）. Methods：From January 2011 to April 2012, 60 cases of panhysterectomy surgeries were randomly divided into two groups. Group 1 was underwent MLH. Group 2 was underwent the traditional laparoscopic panhysterectomy （TLH）. Clinical features related to operation were compared. Results：There were significant differences in the operative time，the bleeding volume within operation，the time of exsufflation after operation between two groups （P＜0.05）. There were not significant differences in the pelvic drainage，uterine size and the time of hospitalization between two groups （P＞0.05）. Conclusions：MLH can substitute TLH in clinical panhysterectomy with its shorter operation time, less bleeding volume，and better curative effect.

Key words: Laparoscopy, Hysterectomy, vaginal, Modified laparoscopic panhysteroscopy, Laparoscopic panhysterectomy