Ca. Cosenza et al., Metastasis of hepatocellular carcinoma to the right colon manifested by gastrointestinal bleeding, AM SURG, 65(3), 1999, pp. 218-221
An 82-year-old black woman with a history of hepatocellular carcinoma prese
nted with gastrointestinal bleeding. Barium enema and fibrocolonoscopy reve
aled a 4-cm polypoid mass at the level of the ascending colon with evidence
of active bleeding. Biopsies of the lesion proved it to be metastatic hepa
tocellular carcinoma. Exploratory laparotomy revealed no further disseminat
ion of the tumor, and the patient underwent an ileocolectomy. The serosal s
ide of the colonic lesion was free from tumor, and there was no peritoneal
implantation, direct extension, or lymph node involvement. This case repres
ents an extremely rare presentation of metastatic hepatocellular carcinoma.