[Laparoscopic appendectomy as first choice intervention in the treatment of inflammatory diseases of the appendix. Analysis of 397 laparoscopic interventions]

Despite the increasingly widespread use of laparoscopy, especially for gallbladder diseases, laparoscopic appendectomy has not yet met with universal acceptance. The aim of the present retrospective study was to illustrate the technical aspects and the results of 397 laparoscopic appendectomies carried out at the Surgical Department of the San Giovanni Battista Hospital in Zagarolo, Rome, from January 1993 to December 2000. The patients included 260 females with a mean age of 35.5 years and 137 males with a mean age of 38.5 years. All the appendectomies were carried out laparoscopically, with a conversion index of 0%, by two surgeons, utilising only three trocars and the Veress needle technique. Mean operating time was 22.5 min (range: 15-30 min). The mean postoperative hospital stay was 1.5 days. Morbidity was 1.76% (7 cases) and mortality nil. The authors emphasise the numerous advantages of laparoscopic techniques in their experience, including the excellent cosmetic results, reduced postoperative pain, rapid functional recovery, and lower incidences of adhesions, wound infections and laparocele, and believe that laparoscopic appendectomy is a reliable operation for treating all inflammatory diseases of the appendix.

[Videolaparoscopic treatment of varicocele: retrospective study of 165 cases]

Idiopathic varicocele is a common condition that is present in approximately 15% of the general male population. The mechanism by which varicocele exerts a deleterious effect on testicular function and semen quality remains unknown. Nevertheless, it is generally regarded as a significant factor in male infertility. Varicocelectomy is accomplished with a variety of approaches: the inguinal and high retroperitoneal procedures are still commonly accepted methods, but laparoscopic varicocelectomy is currently proving an increasingly popular procedure. The authors report the results of a retrospective study of 165 laparoscopic varicocelectomies performed from 1993 to 2000 and conclude that this approach is simple, safe and effective and should be recommended as the treatment of choice.