Duodenal somatostatinoma presenting as upper gastrointestinal bleeding.
Duodenal somatostatinoma is a rare cause of upper gastrointestinal bleeding. We report the case of a 55-yr-old woman who presented with upper gastrointestinal hemorrhage due to a duodenal somatostatinoma. We discuss the characteristics of these tumors, and review the literature on diagnostic workup and management.
Saifuddin
T
T
Department of Gastroenterology, University of Missouri-Columbia, USA.
Linder
C
C
Banerjee
B
B
D004379:Duodenal Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008551:Melena / Q000209:etiology; D008875:Middle Aged; D013005:Somatostatinoma / Q000150:complications* / Q000175:diagnosis / Q000473:pathology