title: Case report: gastrointestinal bleeding from a hepatocellular carcinoma invading the transverse colon.
abstract: A 72-year-old woman with cirrhosis of the liver was treated repeatedly by transcatheter arterial embolization for multifocal hepatocellular carcinomas. She developed gastrointestinal bleeding secondary to direct invasion of the wall of the transverse colon. The diagnosis was made pre-operatively by colonoscopy and the patient was treated successfully. This rare complication of hepatocellular carcinoma was due to the protrusive type of growth exhibited by this tumour and may have been affected by the transcatheter arterial embolization.
authors.affiliation: Department of Surgery, Toranomon Hospital, Tokyo, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Hashimoto
authors.forename: G
authors.initials: G
authors.lastname: Watanabe
authors.forename: M
authors.initials: M
authors.lastname: Matsuda
authors.forename: T
authors.initials: T
authors.lastname: Yamamoto
authors.forename: K
authors.initials: K
authors.lastname: Tsutsumi
authors.forename: M
authors.initials: M
authors.lastname: Tsurumaru
mesh_terms: D000368:Aged; D000792:Angiography; D006528:Carcinoma, Hepatocellular / Q000150:complications* / Q000209:etiology / Q000473:pathology*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006499:Hepatic Artery / Q000000981:diagnostic imaging; D006801:Humans; D008103:Liver Cirrhosis / Q000150:complications; D008113:Liver Neoplasms / Q000150:complications* / Q000209:etiology / Q000473:pathology*; D009361:Neoplasm Invasiveness