Carcinosarcoma of the extrahepatic bile ducts: cholangiographic and CT appearance.
A case of histologically proven carcinosarcoma arising in the extrahepatic biliary tree is presented. The tumor appeared on cholangiography and computed tomography as a large expansile intraluminal mass causing biliary obstruction.
Loud
P A
PA
Department of Radiology, University of North Carolina, Chapel Hill, NC 27599-7510, USA.
Warshauer
D M
DM
Woosley
J T
JT
Hartmann
T M
TM
D000328:Adult; D001650:Bile Duct Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D001653:Bile Ducts, Intrahepatic / Q000000981:diagnostic imaging*; D002296:Carcinosarcoma / Q000000981:diagnostic imaging* / Q000473:pathology; D002758:Cholangiography; D005260:Female; D006801:Humans; D014057:Tomography, X-Ray Computed