[A resected case of recurrent intrahepatic cholangiocellular carcinoma with a cholangiocellular carcinoma component after transcatheter arterial embolization and radiofrequency ablation].

We report a resected case of intrahepatic cholangiocarcinoma (ICC) with a cholangiolocellular carcinoma (CoCC) component. A 77-year-old man had been followed up regularly for chronic hepatitis C for 20 years. In April 2008, a hepatic tumor of 30-mm diameter was detected in segment 2 by computed tomography scan.

[A case report of long-term survival in the patient with anorectal malignant melanoma].

Malignant melanoma of the anorectal region is rare, and the prognosis is considered to be poor. We present a case of long-term survival in a 56-year-old patient with primary malignant melanoma in the anorectal area, who complained of anal bleeding. Barium enema showed an elevated lesion in the anorectal region.