Carcinoma of the head of the pancreas presenting as duodenal obstruction without jaundice. An uncommon manifestation with a note on visceral angiography as an aid in diagnosis.
D000792:Angiography; D003937:Diagnosis, Differential; D004380:Duodenal Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D007565:Jaundice / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging*