title: Laparoscopic two-stage left colonic resection for patients with peritonitis caused by acute diverticulitis.
abstract: OBJECTIVE
  Purulent or fecal peritonitis is one of the most serious complications of acute diverticulitis. Up to one-fourth of patients hospitalized for acute diverticulitis require an emergent operation for a complication, including abscess, peritonitis, or stenosis. Open Hartmann's procedure has been the operation of choice for these patients. The advantages of laparoscopy could be combined with those of the primary resection in selected patients with peritonitis complicating acute diverticulitis. However, because of technical difficulties and the theoretic risk of poorly controlled sepsis, laparoscopic Hartmann's procedure has been seldom reported for such patients.
  
  
  METHODS
  Data were prospectively collected from 2003 to 2005 in a single referral center specialized in abdominal emergencies. Laparoscopic Hartmann's procedure (Stage 1) was performed in selected patients with peritonitis complicating acute diverticulitis. Secondarily, Hartmann's reversal (Stage 2) also was performed laparoscopically.
  
  
  RESULTS
  Thirty-one patients were studied. The median Mannheim Peritonitis Index score was 21 (+/-5; range, 12-32). The conversion rate was 19 and 11 percent for Stage 1 and Stage 2, respectively. There was no perioperative uncontrolled sepsis. Overall operative 30-day mortality and morbidity rates were 3 and 23 percent for Stage 1, and 0 and 15 percent for Stage 2, respectively. Stoma reversal was possible in 90 percent of patients.
  
  
  CONCLUSIONS
  The results of this small series demonstrated that the indications of laparoscopy in diverticulitis could be extrapolated to selected patients with peritonitis. The technical feasibility and safety of laparoscopic Hartmann's procedure in selected patients seem acceptable. However, larger-scale, controlled studies are needed to define more accurately the role of laparoscopy in complicated diverticulitis.
authors.affiliation: Department of General and Minimally Invasive Surgery, Centre Hospitalier Intercommunal, 10, rue du Champ Gaillard, Poissy, France. chouillard@yahoo.com
authors.forename: Elie
authors.initials: E
authors.lastname: Chouillard
authors.forename: Léon
authors.initials: L
authors.lastname: Maggiori
authors.forename: Toufic
authors.initials: T
authors.lastname: Ata
authors.forename: Slim
authors.initials: S
authors.lastname: Jarbaoui
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Rivkine
authors.forename: Léonor
authors.initials: L
authors.lastname: Benhaim
authors.forename: Eva
authors.initials: E
authors.lastname: Ghiles
authors.forename: Jean-Charles
authors.initials: JC
authors.lastname: Etienne
authors.forename: Abe
authors.initials: A
authors.lastname: Fingerhut
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D015331:Cohort Studies; D003082:Colectomy / Q000009:adverse effects / Q000379:methods*; D004239:Diverticulitis, Colonic / Q000150:complications / Q000601:surgery*; D005260:Female; D006801:Humans; D010535:Laparoscopy; D007902:Length of Stay; D008297:Male; D008875:Middle Aged; D010538:Peritonitis / Q000209:etiology / Q000601:surgery*; D016896:Treatment Outcome