Prospective nonrandomized study of conventional versus laparoscopic appendectomy

Publisher Website
Google Scholar
Abstract
With the introduction of laparsocopic appendectomy a prospective study was started. Patients with suspected appendicitis were selected for conventional appendectomy or laparoscopy according to the preference of the surgeon on call. During a 1-year period 233 patients were included, of whom 97 underwent conventional appendectomy and 136 laparoscopy. Among the patients selected to lasparoscopy, laparoscopic appendectomy was carried out in 72 cases, conventional appendectomy in 32, and only diagnostic laparoscopy in the remaining 32. Removal of a normal appendix was significantly more common in the group of patients directly selected for conventional appendectomy compared to laparoscopy (pppp<0.01) with laparoscopic than conventional appendectomy. However, the clinical impact of these problems were limited. The difference between the procedures regarding major complications was not significant. Laparoscopic appendectomy seems to be at least as good as conventional appendectomy. However, randomized controlled trials are needed to decide which of the procedures to recommend.

This publication has 18 references indexed in Scilit: