Laparoscopic Roux-en-Y duodenojejunostomy for superior mesenteric artery syndrome in a 6-year-old girl: A case report of a new minimally surgical technique for children.

We present the first case report of laparoscopic Roux-en-Y duodenojejunostomy utilizing minimally invasive surgery to treat superior mesenteric artery syndrome in a child. A 6-year-old girl presented with a 3-year history of intermittent postprandial epigastric pain and anorexia. An upper gastrointestinal series revealed dilatation of the first and second parts of the duodenum and an abrupt vertical cut-off at the third portion. Despite conservative treatment for 7 weeks, there was no resolution of her symptoms, so the decision was made to proceed with a laparoscopic Roux-en-Y duodenojejunostomy. On follow-up 9 months later, there had been no recurrence of her symptoms.