Objective To compare the clinical efficacy of transvaginal hysterectomy(TVH) and laparoscopic-assisted vaginal hysterectomy(LAVH).Methods The study retrospectively analyzed 75 cases of TVH(TVH Group) and 69 cases of LAVH(LAVH Group) from January 2004 to October 2004.All the patients were diagnosed as having benign uterine diseases,without uterine prolapse and less than 20 gestational weeks.Results Compared with the LAVH Group,the TVH Group had a shorter operative time(83.6?19.4 min vs 133.7?48.1 min;t=-8.317,P=0.000),less blood loss(116.4?55.3 ml vs 186.1?292.1 ml;t=-2.028,P=0.000),and lower total cost of operation(4733.27?577.81 yuan vs 7471.30?1042.17 yuan;t=(-19.702),P=0.000).There was no significant difference in the incidence of postoperative pyrexia between the TVH Group(4.0%,(3/75)) and the LAVH Group(8.7%,6/69)(?~2=0.670,P=0.413).Conclusions As compared with laparoscopically assisted vaginal hysterectomy,transvaginal hysterectomy has shorter operative time,less blood loss,and lower cost of operation.

Objective:To explore the clinical value on application of laparoscopic ultrasonography (Lap US) in the adnexal operation. Methods:Eleven patients including 7 cases of tubal pregnancy, 3 cases of teratoma of ovary and 1 case of endometrial cyst of ovary were examined by LapUS, then operated with laparoscopy.Results:The results showed that the modality presented is a big progress over the traditional operative management for adnexal diseas. Conclusions:It is a good approach for micro-surgery in the adnexal operation by laparoscopy.