Superior Mesenteric Artery Syndrome

Excerpt

Superior mesenteric artery syndrome is a rare cause of proximal small bowel obstruction and is linked to notable morbidity and mortality when the diagnosis is delayed. While superior mesenteric artery syndrome is rare, the morbidity and mortality associated with its complications make it a crucial differential to consider when concerned for bowel obstruction, especially in the setting of recent weight loss. Conservative management for SMA syndrome often fails, and laparoscopic duodenojejunostomy proves to be safe and effective as the optimal definitive treatment.