Monday 20 October 2014

Liver Cancer - Treatment & Prognosis

Primary liver cancer is when the cancer originates in the liver. Secondary liver cancer spreads to the liver from another cancerous organ. Hepatocellular carcinoma is the most common type of liver cancer.

Metastatic or secondary liver cancer has spread to the liver from other organs in the body. Because one of the main functions of the liver is to filter blood, the cancerous cells spread quite easily through the bloodstream and become lodged in the liver. The most common type of liver cancer is that of colon cancer metastasis that has spread to the liver.

Liver cancer doctors in Delhi are well qualified and competent. You must do your research to find the best doctor for liver cancer.

Hepatocellular carcinoma or primary liver cancer is the most common form as most cancers do not originate in the liver. A known risk factor for primary liver cancer is the viral hepatitis infection which is widespread in Asia.

Most primary liver cancers are known to have their origin in the liver's parenchymal cells – these cells perform most of the organ's blood-filtering functions.  Many other rarer forms of primary liver cancer include peripheral cholangiocarcinoma (these have tumors in the bile duct part of the liver), sarcomas and angiosarcomas (this involves the connective tissue of the liver), hemangioendotheliomas ( these tumors are known to arise in the blood vessels of the liver), and hepatoblastomas (this kind of cancer is  highly curable  and is  most often found in children).

Hepatocellular carcinoma is most common in people who have liver damage. This damage may be owing to the following factors:

•    Food contamination called flatoxins

•    Viral infections of hepatitis B or C

•    Metabolic diseases.

Cancer can spread from the liver to other areas of the body through the lymph or blood stream, most often to the bones, the abdomen and the lungs.

Several benign or non cancerous tumors may occur in the liver. The most common is hemangeoma.

Hepatocellular cancer is one of the most common cancers in the world and is predominant in parts of South East Asia , Africa and China. It is commonly caused by the hepatitis B and C viral infections.

Most often viral hepatitis is a silent disease. The hepatitis virus can be present in the body for years without any symptoms or illness. Viral hepatitis is contracted through blood contact or contact with body fluids. It is often transmitted through blood transfusions or intravenous drug use.

Many times patients with primary liver cancer have no symptoms. In some cases, jaundice, malaise, or a general feeling of poor health,  fatigue , fever, appetite loss, weight loss,  bloating, itching, swelling of the legs, or weakness may be present.  These symptoms may be accompanied by abdominal pain or discomfort.

Liver cancer doctors in Delhi can be researched on the net. The best doctor for liver cancer is one who is well qualified and has years of experience in the field.

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