Internal hernia after revisional laparoscopic loop duodenal switch surgery.

/10.10 15 A mmo ence: outh, nielco Loop duodenal switch (LDS) is a new surgical technique that allows surgeons to perform a duodenal switch with less effort and fewer complications [1]. Although Torres describes the potential for internal hernias (IHs) that may accompany the procedure, his study never found evidence of hernias. Single anastomotic techniques, LDS, and mini gastric bypass have never been associated with internal herniation in the literature [2–4]. What is being reported in this article is a first for this type of procedure.