Outcomes using a bioprosthetic mesh at the time of permanent stoma creation in preventing a parastomal hernia: a value analysis

PURPOSE/METHODS: A retrospective review of the medical records of all patients who had a prosthetic placed at the time of stoma creation for the prevention of a parastomal hernia was performed. The purpose of this study was to evaluate the safety, efficacy, and cost-effectiveness of bioprosthetics. RESULTS: A bioprosthetic was used in 16 patients to prevent the occurrence of a parastomal hernia. The median follow-up was 38 months. There were no mesh-related complications, and no parastomal hernias occurred. On value analysis, to be cost-effective, the percentage of patients who would have subsequently needed surgical repair of a parastomal hernia would have to be in excess of 39% or the bioprosthetic would have to cost less than $2,267 to $4,312. CONCLUSIONS: These data show the safety and efficacy of using a bioprosthetic at the time of permanent stoma creation in preventing a parastomal hernia and defines the parameters for this approach to be cost-effective. (C) 2012 Elsevier Inc. All rights reserved.