Principal Translations. hitherto advadverb: Describes a verb, adjective, adverb, or clause--for example, come quickly, very rare, happening now, fall down..
The leading cause of liver cancer is cirrhosis due to either hepatitis B, hepatitis C, or alcohol. Other causes include aflatoxin, non-alcoholic fatty liver disease, and liver flukes. The most common types are hepatocellular carcinoma (HCC) which makes up 80% of cases and cholangiocarcinoma.
More than half of all people diagnosed with primary liver cancer have cirrhosis -- a scarring condition of the liver commonly caused by alcohol abuse. Hepatitis B and C and hemochromatosis can cause permanent damage and liver failure. Liver cancer may also be linked to obesity and fatty liver disease.