Published in:
01-06-2010
Laparoscopic incisional hernia repair is feasible and safe after liver transplantation
Authors:
Anita Kurmann, Guido Beldi, Stephan A. Vorburger, Christian A. Seiler, Daniel Candinas
Published in:
Surgical Endoscopy
|
Issue 6/2010
Login to get access
Abstract
Background
Incisional hernia is a common complication after liver transplantation. The current study evaluated incidence and risk factors for incisional hernia and compared laparoscopic and open hernia repair in terms of feasibility and outcome.
Methods
A cohort of 225 patients was prospectively investigated. The median follow-up period was 61 months (range, 6–186 months). The study cohort had 31 patients who underwent open repair and 13 who underwent laparoscopic repair.
Results
Incisional hernia, found in 57 patients (25%), had occurred after a median of 17 months (range, 5–138 months). The significant risk factors were male gender (p = 0.001) and body mass index (BMI) greater than 25 kg/m2 (p = 0.002). A trend toward a lower recurrence rate (15% vs 35%; p = 0.28) and fewer surgical complications (15% vs 19%; p = 0.99) was found in the laparoscopic group.
Conclusions
Incisional hernia is a frequent complication after liver transplantation. Associated risk factors are male gender and a BMI greater than 25 kg/m2. Laparoscopic hernia repair for such patients is feasible and safe.