Small bowel obstruction at a Filshie clip applicator port site

Abstract

Laparoscopic Filshie clip sterilisation remains a common method of permanent female contraception. Worldwide, approximately 190 million couples use tubal occlusion (United Nations world population monitoring. United Nations, 2002). Trocar site incisional hernia has been reported as a complication of laparoscopic surgery where a 10-mm port was employed (Tonouchi et al. Arch Surg 139(11):1248–1256, 2004). It is common practice to repair port sites of 10 mm or more to prevent herniation. Port sites of 5 mm are not routinely repaired by most surgeons because it is thought that such iatrogenic fascial defects are not large enough to predispose to hernia (Reardon et al. J Laparoendosc Adv Surg Tech A 9(6):523–525, 1999). We report a rare case of early Filshie clip applicator port site intestinal obstruction following laparoscopic sterilisation. The mechanism of hernia formation and a preventive strategy are discussed.