In those clinical settings where surgical expertise and equipment are available and affordable, diagnostic laparoscopy and LA (either in combination or separately) seem to have various advantages over OA. Some of the clinical effects of LA, however, are small and of limited clinical relevance. In spite of the mediocre quality of the available research data, we would generally recommend to use laparoscopy and LA in patients with suspected appendicitis unless laparoscopy itself is contraindicated or not feasible. Especially young female, obese, and employed patients seem to benefit from LA.
Laparoscopic appendectomy-is it worthwhile? A prospective, randomized study in young women.
Clinical diagnosis of acute appendicitis is most difficult in fertile-age women. In this patient group up to 50% of open appendectomies are negative for appendicitis. We conducted a randomized study to compare laparoscopic and open appendectomy in young female patients with suspected acute appendicitis.
                Fifty female patients between the ages of 16 and 40 years presenting with acute right lower abdominal pain were randomized, 25 to laparoscopy and 25 to an open appendectomy. Diagnostic accuracy, rate of negative appendectomies, safety, and final outcome were compared in the two groups.
                Diagnosis was established in 96% of patients in the laparoscopic group and in 72% in the open group. There were 11 (44%) unnecessary appendectomies in the open group, but only one (4%) in the laparoscopic group (p < 0.0005).
                In young women with right lower abdominal pain, laparoscopy can give precise diagnosis and reduce the rate of negative appendectomies.