[Colo-rectal surgery, through laparoscopic approach. Considerations concerning a personal experience of 613 cases].

The start of colo-rectal laparoscopic surgery, after an initial period of enthusiasm tempered by predictable technical difficulties, was finally slowed down by the risk of port site metastases. However, this kind of surgery continued to be used for benign colonic pathology, allowing the achievement of surgical skill. Some well-trained teams reported comparable loco-regional relapse rate and 5-years survival in both laparoscopic and conventional trials. The some good results concern also mortality and morbidity in both kind of trials. Based on 613 personal cases, the authors reveal this surgery's peculiarities, justifying a predictable development.