title: [Isolated or multifocal segmental intrahepatic bile duct dilatation: management].
abstract: Segmentary dilatation of intrahepatic bile ducts are well depicted with ultrasound. Two groups of diseases could be differentiated by searching a liver mass: biliary diseases without any tumor or dilatation of biliary duct due to an adjacent liver mass. Inside these two groups, some diseases are frequent and other not. We will emphasize autoimmune cholangitis and (Low Phospholipid Associated Cholelithiasis) LPAC with MDR3 deficiency. Decisional trees are proposed.
authors.affiliation: Service de Radiologie, Hôpital Beaujon, 100, boulevard du Général-Leclerc, 92118 Clichy. marie-pierre.vullierme@bjn.aphp.fr
authors.forename: M P
authors.initials: MP
authors.lastname: Vullierme
authors.forename: V
authors.initials: V
authors.lastname: Vilgrain
mesh_terms: D000328:Adult; D001327:Autoimmune Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000235:genetics / Q000601:surgery; D001650:Bile Duct Neoplasms / Q000175:diagnosis; D001653:Bile Ducts, Intrahepatic / Q000000981:diagnostic imaging*; D016767:Caroli Disease / Q000175:diagnosis / Q000000981:diagnostic imaging; D018281:Cholangiocarcinoma / Q000175:diagnosis; D049448:Cholangiopancreatography, Magnetic Resonance; D002761:Cholangitis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000235:genetics / Q000601:surgery; D015209:Cholangitis, Sclerosing / Q000175:diagnosis / Q000000981:diagnostic imaging; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000235:genetics / Q000601:surgery; D003937:Diagnosis, Differential; D004108:Dilatation, Pathologic / Q000000981:diagnostic imaging*; D004444:Echinococcosis, Hepatic / Q000175:diagnosis; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009154:Mutation; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography