Laparoscopic duodenojejunostomy for superior mesenteric artery syndrome: intermediate follow-up results and a review of the literature

Background Superior mesenteric artery syndrome (SMAS) is a rare condition caused by partial obstruction of the third portion of the duodenum by the SMA anteriorly and aorta posteriorly. Laparoscopic duodenojejunostomy has been described as a safe and feasible surgical intervention with favorable short-term outcomes. However, descriptions of intermediate outcomes are lacking in the literature.