Primary Hepatocellular Carcinoma: Hospital Based Epidemiologic Study

Primary Hepatocellular Carcinoma: Hospital Based Epidemiologic Study

From 1968-1985 a series of thirty-seven patients with primary hepatocellular carcinoma was collected from the tumor registry of the Fairfax County Hospital, in the metropolitan Washington, D.C. area. These patients were found to have a mean age at diagnosis of sixty-two (males) to sixty-six (females). Thirty per cent of patients were previously cirrhotic and nineteen per cent had a history of v...

Multicenter epidemiologic study on hepatocellular carcinoma in Turkey.

BACKGROUND Hepatocellular cancer (HCC) is one of the important health problems in Turkey, being very common and highly lethal. The aim of this study was to determine clinical, demographic features and risk factors. MATERIALS AND METHODS Nine hundred and sixth-three patients with HCC from 13 cities in Turkey were included in this study. RESULTS Only 205 (21%) of the 963 patients were women, ...

Hepatocellular Carcinoma in Sheep

Hepatocellular carcinoma in a sheep

At necropsy of a five-year-old sheep, a pear shaped, lobular yellow-brownish mass measuring about 12 ×15 × 20 cm was found to involve the right hepatic lobe. Microscopic examination revealed two trabecularand solid patterns of neoplastic hepatocytes. In solid pattern, there were numerous tumoral giant cells thatcontain one or more large hyperchromatic bizarre-shaped nuclei scattered among clust...

Primary study of leptin and human hepatocellular carcinoma in vitro.

AIM To investigate the expression level and effects of leptin in human hepatocellular carcinoma cells in vitro and to explore the correlation between them. METHODS Human hepatocellular carcinoma cell line HepG2 was cultured in vitro, and (the expression level) mRNA of leptin and leptin receptors in HepG2 were assessed using reverse transcription polymerase chain reaction (RT-PCR). Effects of ...