Primary common bile duct carcinoid.
Endoscopic retrograde cholangiography was performed in a 32-year-old man with recurrent episodes of painless jaundice. There was demonstration of a large intraluminal mass causing partial obstruction of the common bile duct. The lesion proved to be a primary carcinoid tumor of the bile duct.
D000328:Adult; D002276:Carcinoid Tumor / Q000000981:diagnostic imaging*; D002758:Cholangiography; D003138:Common Bile Duct Neoplasms / Q000000981:diagnostic imaging*; D004724:Endoscopy; D006801:Humans; D008297:Male