title: Intrahepatic ductal stone formation after percutaneous ethanol injection for residual hepatocellular carcinoma in the portal vein.
authors.forename: Philip Chong-Hei
authors.initials: PC
authors.lastname: Kwok
mesh_terms: D001653:Bile Ducts, Intrahepatic; D006528:Carcinoma, Hepatocellular / Q000473:pathology / Q000628:therapy; D002779:Cholestasis / Q000139:chemically induced* / Q000000981:diagnostic imaging; D000431:Ethanol / Q000627:therapeutic use*; D005500:Follow-Up Studies; D006801:Humans; D015552:Injections, Intralesional; D008113:Liver Neoplasms / Q000473:pathology / Q000628:therapy; D008297:Male; D018365:Neoplasm, Residual / Q000473:pathology / Q000628:therapy*; D011169:Portal Vein; D011859:Radiography; D018570:Risk Assessment; D013927:Thrombosis / Q000209:etiology / Q000628:therapy*; D016896:Treatment Outcome
chemical_list: D000431:Ethanol