Elective incisional hernia repair: lower risk of postoperative wound infection with laparoscopic versus open repair.

Introduction: The superiority of laparoscopic repair over open repair of incisional hernias (IHs) in the elective setting is still controversial. Our study aimed to compare the postoperative outcomes of laparoscopic and open elective IH repair in an Asian population.

Methods: This retrospective study was conducted in an acute general hospital in Singapore between 2010 and 2015.