Two‐year results of the randomized clinical trial DILALA comparing laparoscopic lavage with resection as treatment for perforated diverticulitis. BJS 2018; 105: 1128-1134.
Published: 16th April 2018
Authors: A. Kohl, J. Rosenberg, D. Bock, T. Bisgaard, S. Skullman, A. Thornell et al.
Traditionally, perforated diverticulitis with purulent peritonitis was treated with resection and colostomy (Hartmann's procedure), with inherent complications and risk of a permanent stoma. The DILALA (DIverticulitis – LAparoscopic LAvage
Patients were randomized during surgery after being diagnosed with Hinchey grade III perforated diverticulitis at diagnostic laparoscopy. The primary outcome was the proportion of patients with one or more secondary operations from 0 to 24 months after the index procedure in the laparoscopic lavage
Forty‐three patients were randomized to laparoscopic lavage and 40 to Hartmann's procedure. Patients in the lavage group had a 45 per cent reduced risk of undergoing one or more operations within 24 months (relative risk 0·55, 95 per cent c.i. 0·36 to 0·84;
Laparoscopic lavage is a better option for perforated diverticulitis with purulent peritonitis than open resection and colostomy.Full text
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