Laparoscopy: the preferred method of cholecystectomy in the morbidly obese.

Background: Morbid obesity has been considered a contraindication to laparoscopic cholecystectomy (LC).

Methods: To evaluate this we reviewed our first 201 patients undergoing LC and compared the operative procedure and outcome in morbidly obese (greater than or equal to 100 pounds over ideal body weight [IBW]) and nonobese patients. We also compared a group of morbidly obese patients who underwent standard open cholecystectomy (n = 11) with the obese group undergoing LC (n = 21).

The diagnosis of osteomyelitis in patients with pressure sores.

A prospective blind trial was undertaken to assess the usefulness of commonly used tests to diagnose osteomyelitis underlying pressure sores. Sixty-one pressure sores were studied, with a histopathologic diagnosis from the ostectomy specimen being available in 52. White cell count, erythrocyte sedimentation rate, plain pelvic x-ray, technetium-99m bone scan, computerized tomography, and Jamshidi needle bone biopsy were studied.