A comparison of laparoscopically assisted vaginal hysterectomy and abdominal hysterectomy

The goal of this study was to compare laparoscopically assisted vaginal hysterectomy (LAVH) with total abdominal hysterectomy (TAH). We performed a prospective comparison of the hospital courses of 30 women, 15 undergoing LAVH and 15 undergoing TAH, in a teaching hospital setting. Analysis of variance (ANOVA) was used, with statistical evaluation of differences by Student's t-test for normally distributed data and Kruskal-Wallis for data with dissimilar variances. Fourteen of fifteen patients scheduled for LAVH had their surgery completed without need of a laparotomy. In the LAVH group, (1) mean surgical time was 50 minutes longer, (2) blood loss, complications, and hospital costs were not statistically different, (3) hospital days averaged 1 1/2 less, and (4) postoperative pain ratings and medication requirements were significantly decreased, compared with the TAH group. In many cases, LAVH may be reasonably performed instead of an indicated TAH.