Published in:
01-10-2012
Damage control strategy for the management of perforated diverticulitis with generalized peritonitis: laparoscopic lavage and drainage vs. laparoscopic Hartmann’s procedure
Authors:
Song Liang, Karla Russek, Morris E. Franklin Jr.
Published in:
Surgical Endoscopy
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Issue 10/2012
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Abstract
Background
This study was designed to compare laparoscopic peritoneal lavage and drainage (LLD) with laparoscopic Hartmann’s procedure (LHP) in the management of perforated diverticulitis and to investigate a safer and more effective laparoscopic method for managing acute perforated diverticulitis with generalized peritonitis.
Methods
A consecutive series of patients who underwent emergent LHP or LLD for perforated diverticulitis were identified from a prospectively designed database. All procedure-related information was collected and analyzed. P < 5 % was considered statistically significant in this study.
Results
A total of 88 patients underwent emergent laparoscopic procedures (47 LLD and 41 LHP) between 1995 and 2010 for acute perforated diverticulitis. Diagnostic laparoscopy classified 74 (84.1 %) patients as Hinchey III or IV perforated diverticulitis. OT for LHP was 182 ± 54.7 min, and EBL was 210 ± 170.5 ml. Six LHP (14.6 %) were converted to open Hartmann’s for various reasons. Moreover the rates of LHP-associated postoperative mortality and morbidity were 2.4 and 17.1 %, respectively. For LLD, the operating time was 99.7 ± 39.8 min, and blood loss was 34.4 ± 21.2 ml. Three patients (6.4 %) were reoperated for the worsening of septic symptoms during post-LLD course. Moreover, the patients with LHP had significantly longer hospital stay than the ones with LLD did (16.3 ± 10.1 vs. 6.7 ± 2.2 days, P < 0.01). In the long-term follow-up, the rate of colostomy closure for LHP is 72.2 %, and 21 of 47 patients who underwent LLD had elective sigmoidectomy for the source control with the rate of 44.7 %.
Conclusions
Both LHP and LLD can be performed safely and effectively for managing severe diverticulitis with generalized peritonitis. Compared with LHP, LLD does not remove the pathogenic source; however, the clinical application of this damage control operation to our patients showed significantly better short- and long-term clinical outcomes for managing perforated diverticulitis with various Hinchey classifications.