COMPARATIVE STUDY OF SUBLAY OVER ONLAY MESH FIXATION IN INCISIONAL HERNIA OF ANTERIOR ABDOMINAL WALL
Abstract
Background: Ventral hernia after abdominal surgery is a common complication. Several techniques for the repair of hernia of anterior abdominal wall have been described from time to time and it is a great challenge for a surgeon. The mesh placement by sublay technique authorized by Rives and Stoppa in Europe has been reported to be effective with low recurrence rate. Objective: The objective of this study was to evaluate the efficacy of sublay technique over the onlay mesh fixation in hernia of anterior abdominal wall. Methodology: This prospective study was conducted over a period of two years from January 2014 to December 2015. A total of 50 patients with hernia of anterior abdominal wall were included in this study. The patients were divided as group I (onlay mesh fixation) and group II (sublay mesh fixation). Data collected in data collection sheet regarding demographic data, severity of symptoms and post operative complains of patients which were then analyzed. Result: Total 50 patients were included in our study. Age ranged from 21-60 years. Male were 17(34%) and female were 33(66%). Post-operative complication was seroma 26 (52%), wound infection 18(36%) and no wound dehiscence in sublay mesh fixation. The 22(88%) patients in group II stay less than 5 days in hospital. While 19(76%) patients of group I was discharged from hospital >5th postoperative day. Conclusion: Sublay mesh repair in ventral hernia was found to be a better and effective technique with minimal complication rate.
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