Liver Cancer Treatment

What is Liver Cancer ?

When unhealthy cells advance and escalation in the liver than it results in liver cancer. Primary liver cancer begins in the liver. Metastatic liver cancer is the cancer that spreads to the liver through some other organ. Liver cancer includes some common benign tumors such as –

Leiomyoma

Hemangioma

Fibroma

Hepatic adenoma

Cysts

Focal nodular hyperplasia

Lipoma

Types of Liver Cancer

Hepatoblastoma: A rare type of liver cancer is usually seen in children. The early disclosure of this cancer can offer about 90% of continuity rate.

Hepatocellular Carcinoma (HCC): This is treated as the most primary liver cancers that start from hepatocyte cells. They can begin at multiple spots in the liver or can also start as a single tumor. Hepatocellular carcinoma begins in multiple spots in the liver in those people who have liver damage.

Hemangiosarcomas and Angiosarcomas: They are treated as the fast developing liver cancers that start in the blood vessels in the liver. They can only be investigate when they are in their advanced stages.

Fibrolamellar HCC: This is treated as rare and can be adequately treated as compared to other types of liver cancer.

Bile Duct Cancers (Cholangiocarcinomas): This type establish in the bile duct that is small tubes carrying bile to the gallbladder.

Causes of Liver Cancer

Diabetes may raise the risk of liver cancer in those people who have viral hepatitis or who drink heavily.

Cirrhosis can also cause liver cancer. Hepatitis C and chronic alcoholism are responsible for causing cirrhosis.

Obesity can also increase the risk of liver cancer

Hepatitis C and Hepatitis B long-term infections are associated with liver cancer as they often result in cirrhosis. Hepatitis B can cause liver cancer without cirrhosis.

Symptoms of Liver Cancer

Stages of Liver Cancer

Stage 1: There is the presence of only one tumor in the liver in this stage.

Stage 2: Here also in the second stage, one tumor is present that has spread to the blood vessels. There could also be more than 1 tumor that is of about 5cm.

Stage 3: In the third stage, only one tumor is present that is bigger than 5cm. It could also be possible that the cancer has moved beyond the liver to lymph nodes, blood vessels or to another organ.

Stage 4: At this last stage, the cancer has spread to other parts of the body that include bones or lungs along with lymph nodes or blood vessels.

Diagnosis of Liver Cancer

Physical examination helps in determining symptoms or lumps that may suspect the presence of liver cancer. Some of the other tests that are performed for diagnosing liver cancer include –

Laparoscopy: A thin tube is used for observing liver and other organs within the abdominal cavity. A laparoscope can also be used along with a biopsy.

Blood Tests: The blood tests also include liver enzymes and a serum marker test. The measurement of some substances associated to cancer can be done by performing serum marker test. An underlying liver problem is indicated with the help of liver enzymes.

Angiogram: The injection of a dye is done into an artery that shows tumors and liver tissues.

Ultrasound: High-frequency sound waves from the body are transmitted by this procedure.

Magnetic Resonance Imaging (MRI): A computer, large magnet and radio waves are produced in this test that provides clear images of the human body.

Computed Tomography (CT scan): This test also provides detailed images of the organs.

Treatment of Liver Cancer

Percutaneous ethanol injection, surgery and chemotherapy are the three methods for treating liver cancer. Some of the surgical treatments include –

Total Hepatectomy and Liver Transplant: Here in this procedure, the entire liver is removed and is replaced with another healthy liver from an organ donor.

Partial Hepatectomy : In this procedure, a part of the liver is removed that ranges from a small wedge to an entire lobe.

Radio Frequency Ablation : This procedure uses a probe along with electrodes for killing cancerous tissue.

Chemotherapy

Anti-cancer drugs are used in chemotherapy for destroying cancer cells or avoid them from emulate. Chemoembolization of the hepatic avenue is another type of chemotherapy used for treating liver cancer. In this the chemotherapy drugs are connected with another appreciable in order to block the avenue. The aim is to destroy the tumor blood and then administer chemotherapy directly to the tumor.

Percutaneous ethanol injection

During this therapy, ethanol is injected into a tumor for destroying the cancer. This therapy is not used intermittently.