title: [Diverticular disease complicated by peritonitis: role of conservative surgical therapy].
abstract: Peritonitis complicating diverticular disease may be treated by sigmoid resection (with or without primary anastomosis) or by a conservative surgical approach, either laparoscopically or by open surgery. The choice depends on the severity of the peritonitis (Hinchey), the patient's conditions (ASA) and the surgeon's experience. Sigmoid resection with primary anastomosis has a lower morbidity and mortality vs Hartmann's procedure. After the introduction of laparoscopy in colorectal surgery, exploratory laparoscopy combined with drainage has been proposed to treat acute episodes, followed by laparoscopic resection. Since 1982, over 1000 patients have been operated on for colorectal disease: 119 for complicated diverticulitis, 55 of which complicated by peritonitis. In the latter, we performed conservative surgery (25 patients) and resection (30 patients) laparoscopically or by open surgery. Our results show a higher morbidity and mortality for the Hartmann procedure vs sigmoid resection with primary anastomosis and a lower specific morbidity in patients undergoing laparoscopic exploration and drainage. Moreover, there was a low percentage (52%) of re-canalisations with the Hartmann procedure, with a morbidity of 32% associated with this procedure. In conclusion, we believe that a conservative laparoscopic surgical approach may be advocated in selected cases (Hinchey II and III without clear perforation), followed by laparoscopic sigmoidectomy, resection with primary anastomosis in Hinchey I or in cases of evident perforation with purulent or faecal peritonitis (possibly combined with a stoma), reserving the Hartmann procedure for compromised patients.
authors.affiliation: UO Chirurgia Generale, Ospedale S. Bartolomeo, Sarzana, La Spezia.
authors.forename: Carlo Ettore
authors.initials: CE
authors.lastname: Lippi
authors.forename: Andrea
authors.initials: A
authors.lastname: Braini
authors.forename: Silvio
authors.initials: S
authors.lastname: Cervia
authors.forename: Alaido
authors.initials: A
authors.lastname: Fabbricotti
authors.forename: Teresa
authors.initials: T
authors.lastname: Ferrari
authors.forename: Piero
authors.initials: P
authors.lastname: Maruelli
authors.forename: Elisabetta
authors.initials: E
authors.lastname: Spessa
authors.forename: Marco
authors.initials: M
authors.lastname: Sturlese
mesh_terms: D000368:Aged; D000714:Anastomosis, Surgical / Q000379:methods; D003082:Colectomy / Q000009:adverse effects / Q000379:methods* / Q000401:mortality; D012809:Colon, Sigmoid / Q000601:surgery; D003108:Colonic Diseases / Q000150:complications* / Q000601:surgery*; D004240:Diverticulum / Q000150:complications* / Q000601:surgery*; D004322:Drainage; D005260:Female; D006801:Humans; D010535:Laparoscopy; D008297:Male; D008875:Middle Aged; D010538:Peritonitis / Q000209:etiology* / Q000601:surgery; D016896:Treatment Outcome