Hyun Taek Ahn

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Kaposi's sarcoma is a rare and slowly progressive disease that primarily affects the skin but has an associated visceral involvement. It can occur in the HIV-positive patients or patients treated with immunosuppressants. However, it is extremely rare in the patients receiving the treatment for inflammatory bowel disease. We used corticosteroid for the(More)
Metastasis of hepatocellular carcinoma occurs at a relatively late stage of the disease. Hematogenous and lymphatic metastases are the most common routes for dissemination of tumor cells. Hepatocellular carcinoma also extends into the adjacent portal vein and bile ducts. Since there is no peritoneum between the body of the gallbladder and the liver fossa,(More)
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