P031 OPEN VERSUS LAPAROSCOPIC INCISIONAL HERNIA REPAIR: A NATIONWIDE DATABASE STUDY. (25th November 2021)

• Record Type: Journal Article
• Authors: Henriksen, Nadia; Andersen, Hans Friis; Jorgensen, Lars Nannestad; Helgstrand, Frederik
• Is Part Of: British journal of surgery. Volume 108:Supplement 8(2021)
• Publication Date: 2021-11-25
• Subjects: Surgery -- Periodicals; 617.005
• DOI: 10.1093/bjs/znab395.029
• Languages: English
• ISSNs: 0007-1323

Abstract

Abstract: Aim: Although laparoscopic repair of incisional hernias decreases the incidence of wound complications as compared with open repair, there has been a rising concern related to intraperitoneal mesh placement. The aim of this study was to examine outcomes after open or laparoscopic elective incisional hernia mesh repair on a nationwide basis. Material and Methods: A merge of data between the Danish Hernia Database and the National Patient Registry provided data on perioperative information, 90-day readmission, 90-day reoperation for complication, and long-term operation for hernia recurrence from 2007-2018. Results: A total of 3, 090 (57.5%) and 2, 288 (42.5%) patients were operated by laparoscopic and open approach, respectively. The defect was closed in 27.9% (865/3, 090) of the laparoscopic cases. The median follow-up time was 4.0 (1.8-6.8) years. Rates of readmission (16.2%, 502/3, 090) and re-operation for complication (7.0%, 216/3, 090) were significantly lower for laparoscopic compared to open repairs (19.3%, 442/2, 288, P = 0.003 and 12.5%, 288/2, 288, P < 0.001). Re-operation for bowel obstruction or bowel resection was twice as high after laparoscopic repair (0.6%, 20/3, 090) compared with open repair (0.3%, 6/2, 288, P = 0.044). Patients were significantly less prone to undergo repair of recurrence following laparoscopic compared with open repair of defect widths 2-6 cm ( P = 0.002). Conclusions: Laparoscopic intraperitoneal mesh repair for incisional hernia should still be considered for fascial defects between 2 and 6 cm, because of decreased incidences of early complications and repair of hernia recurrence compared with open repair.