BACKGROUND: Duodenum inversum is an often unrecognized anomaly of duodenal rotation/fixation at upper gastrointestinal (UGI) contrast study because the duodenojejunal junction appears normally located. OBJECTIVE: This anomaly is important to diagnose because it may result in obstructive gastrointestinal symptoms. CONCLUSION: We describe a case of duodenum inversum mimicking superior mesenteric artery (SMA) syndrome that improved after surgical therapy.
BACKGROUND: Duodenum inversum is an often unrecognized anomaly of duodenal rotation/fixation at upper gastrointestinal (UGI) contrast study because the duodenojejunal junction appears normally located. OBJECTIVE: This anomaly is important to diagnose because it may result in obstructive gastrointestinal symptoms. CONCLUSION: We describe a case of duodenum inversum mimicking superior mesenteric artery (SMA) syndrome that improved after surgical therapy.
Authors: Alexandra N Menchise; Ethan A Mezoff; Tom K Lin; Shehzad A Saeed; Alexander J Towbin; Christine M White; Amy B Guiot; Maisam Abu-El-Haija Journal: J Pediatr Gastroenterol Nutr Date: 2016-06 Impact factor: 2.839