title: Case report: Extra-hepatic biliary cystadenoma in association with adenomyomatosis of the gall-bladder.
abstract: Biliary cystadenoma is a rare cystic tumour of biliary origin. We report on the ultrasound, CT and angiographic appearances of an extra-hepatic biliary cystadenoma arising from the left main hepatic duct with compression of the quadrate lobe. We also describe the histological finding of adenomyomatosis of the gall-bladder in association with the cystadenoma, an association not previously reported.
authors.affiliation: Department of Radiology, Royal Hallamshire Hospital, Sheffield.
authors.forename: T
authors.initials: T
authors.lastname: Hodgson
authors.forename: S
authors.initials: S
authors.lastname: Fox
authors.forename: P
authors.initials: P
authors.lastname: Bayjoo
mesh_terms: D000792:Angiography; D001650:Bile Duct Neoplasms / Q000000981:diagnostic imaging; D001653:Bile Ducts, Intrahepatic / Q000000981:diagnostic imaging; D003537:Cystadenoma / Q000000981:diagnostic imaging; D004715:Endometriosis / Q000473:pathology; D005260:Female; D005706:Gallbladder Neoplasms / Q000473:pathology; D006801:Humans; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography