P104 POSTOPERATIVE OUTCOME AND COMPLICATIONS AFTER STOMA REVERSAL SURGERY WITH CICATRIAL HERNIA HERNIA PROPHYLAXIS BY MESH AUGMENTATION IN SUBLAY TECHNIQUE USING GORE® BIO A® MESH
Abstract Aim At the surgery hospital of Klinikum Mittelbaden in Baden-Baden (Prof. Dr. Dieter Berger) stoma reversal surgery was performed on 127 patients in the time from Nov. 15, 2010 to Mar. 11, 2015. All 127 patients were treated with a resorbable synthetic mesh (GORE® BIO-A® mesh) in sublay technique to close abdominal wall incisions. Primary wound closure was carried out in all cases. In order to evaluate the rate of postoperative hernias, which literature reports to be over 30 percent and a common complication, all 127 patients were included in a prospective study. Material and Methods In total, 104 of the included patients (n = 127) took part in the follow-up examinations. 72 patients underwent clinical examinations and imaging diagnostics, 21 were surveyed on the telephone whenever their presentation at a follow-up exam was impossible, whereas 11 patients deceased during the follow-up period. These cases were analyzed on the basis of the previous examinations which had been part of the respective health records. The follow-up examination took place after a median time span of 87 weeks (8 -218 weeks). Results The total herniation rate of 7.7 percent (n = 8/104) in the examined patient population was thus much lower than described in the literature. Conclusions According to our own prospective analysis, we were able to register a very low herniation rate compared to the literature when the resorbable synthetic mesh (GORE® BIO-A®) was applied in sublay technique for stoma reversal. One disadvantage could lie in the increased perioperative wound infection rate. 5/8 hernias were observed after the occurrence of perioperative wound infections.