Liver Cancer – A Condition Of The Liver Cells, That May Prove Fatal At Its Advance Stage

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Cancer in any part of human body is a condition of uncontrolled growth of cells in that part of the body. Cancer can be technically termed as a malfunction of cell division process. Cancer can never be termed as a disease, rather it should be termed as a disorder.

Cancer that starts in parts of liver is called as Liver cancer. Cancer, affecting the liver cells, resulting in uncontrolled cell division and growth of the cells in the liver, is clinically termed as liver cancer.

About Liver

Liver is the largest internal organ in a human body. Liver is a vital human organ and it is impossible to live without the functions of liver.

The liver is largely made of special liver cells, known as hepatocytes. Liver is also having other cells, those form the lining of the blood vessels, those are supplying blood to the liver. There are specialised cells those provide lining to the bile ducts, inside the liver. These bile ducts are the supply lines of bile from the liver to gall bladder or directly to the intestine.

Malignancy can occur in any of these cells, in the liver, giving rise to malignant tumours, in the liver. This cancer in liver, can be divided in two categories, the primary liver cancer, when the cancer that starts stays inside the liver and the secondary liver cancer, which start from some other place in the body, but spreads in the liver, as a result of metastasis.

Symptoms of Liver Cancer

It is very difficult to diagnose liver cancer at an early stage, simply based on symptoms. Liver cancer cannot be diagnosed symptomatically, until it reaches an advanced stage.

Cancer in the liver can initiate Jaundice, severe pain in the abdomen, sudden loss of weight, enlarged liver, nausea and vomiting, severe fatigue with itching any anywhere in the body and fever of unknown aetiology.

Stages of Liver Cancer

Stage One- The malignant tumour is restricted to liver only.

Stage Two- The malignancy is in form of several small tumour, restricted within the liver.

Stage Three- This malignancy is in the form of many large tumours, reaching the main hepatic blood vessel, or affecting the gall bladder.

Stage Four- The cancer, originating from liver, spreads to many organs, in the body.

Treatment of Liver Cancer

The treatment of liver cancer is decided, depending upon the stage of liver cancer, the patient is suffering from.

The affected part of the liver can be removed through surgery, known as Partial Hepatectomy, to manage early stages of liver cancer. This liver cancer may also lead to cirrhosis of liver, which results in scarring of the liver. Partial Hepatectomy has to be done very carefully, in such conditions.

Liver transplant appears to be the only available remedy for patients suffering from advanced stage of liver cancer. Successful liver transplant always helps in greatly reducing the risk of recurrence of liver cancer. This also helps in restoring the functions of a normal liver.

Other than these therapies, Ablative therapy is given, by directly injecting alcohol inside the tumours. Radiation therapy, which directs radiation at the tumours, has also been found effective in treating liver cancer. Chemotherapy injects chemical agents directly inside the cancerous growth, to kill cancerous cells.

Cause of Liver Cancer

The reason of liver cancer is yet to be known by medical scientists. But, it is found that Hepatitis C leads its patients to liver cancer. Patients suffering from Hepatitis B also has very high risk of becoming a patient of Liver cancer. The genetically inherited diseases, such as Hemochromatosis, can also cause cirrhosis of liver and thus, greatly increase the risk of developing liver cancer. Type 2 Diabetes, alcoholism, low body immunity, body overweight and family history can also be major causes of liver cancer.

Liver cancer is fatal at stage four. This issue of liver cancer must be dealt at an early stage of the malady.

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