[The future of laparoscopic surgery in urology].

Laparoscopy has followed the typical phases in the development of any new operative technique. We have now begun to realize its limitation and are beginning to standardize the procedures and specify their indications. Since laparoscopy predominantly reduces the trauma of access, the development of a total operative trauma score has assisted us in determining the impact of specific laparoscopic procedures compared to their open alternatives. Laparoscopy is responsible for less blood loss, less postoperative pain, a shorter hospital stay and a very small scar, all of which accounts for its popularity among patients. A rational combination of laparoscopy, endoscopy and open surgery to treat urological diseases should be developed in the future.