While the main cause of liver cancer that affects people in the United States is due to cancer that has developed in other parts of the body and has metastasized or spread, HCC, or hepatocellular carcinoma, is cancer that begins in the liver and is responsible up to fifty percent of all liver cancers worldwide.
Unfortunately, the prognosis for this type of liver cancer is very poor, as only ten to twenty percent of the cancerous tumors that develop can be removed. Residual cancer causes death in about three to six months in most patients. You can consult a doctor for an advanced liver treatment to prevent from hepatocellular disease via https://www.eurekaconnectme.com/.
Causes of Primary Liver Cancer
Hepatocellular carcinoma most often occurs in people who have already developed cirrhosis, which is a scar on the liver caused by damage caused by various diseases and conditions. The leading cause of liver cirrhosis in the United States is alcohol abuse or alcoholism.
Excessive alcohol consumption leads to the destruction of normal liver tissue and its replacement with scars. Other causes of liver cirrhosis that can lead to primary liver cancer include hepatitis B and C viruses, birth defects, hemochromatosis (iron overload), and other chronic infections that affect the liver.
Several substances or environmental factors have also been linked to liver cancer, including smoking, chemicals including arsenic and vinyl chloride, and herbicides. Aflatoxin, a type of fungus known to cause cancer, is also thought to contribute to liver cancer.