Management of diverticulitis of the ascending colon. 10 years' experience

Abstract

Diverticulitis of the ascending colon is an uncommon disease which mimics appendicitis. The correct diagnosis is rarely made, but can be suggested by the patterns of signs and symptoms and confirmed by barium contrast study. Diverticulitis of the ascending colon should be treated by the same plan as diverticulitis of the left colon. If the diagnosis is established, nonoperative management is indicated initially. Operation is indicated when the diagnosis is in doubt, when perforation has occurred, or when the patient does not respond to nonoperative treatment. At operation, ascending colon diverticulitis can be recognized as an inflammatory mass involving the wall and mesentery of the colon. The inflammatory mass is best treated by resection with primary anastomosis of the ileum to the ascending or transverse colon in an area removed from the site of infection.