Liver Cancer
Treatment
Once your doctor knows the
type and stage of your cancer, he will determine the most appropriate treatment to fight the tumor. In addition,
he will evaluate your health, age and other problems that may interfere with the treatment. In most cases, you
will receive a combination of therapy. For primary liver cancer, treatment may include the
following:
Partial hepatectomy
This surgical intervention is performed to remove a portion of the liver.
Partial hepatectomy cannot be used in all liver malignancy; generally, it is reserved for tumors less than 5 cm
in diameter, or if the cancer has not invaded the great vessels. Partial hepatectomy can also be performed if
there is no metastasis outside the liver. 5 to 10% of cases of liver cancer are treated effectively with partial
hepatectomy.
Liver transplant surgery
If the cancer is small,
even if it is associated with cirrhosis, your surgeon may perform a liver transplant. It is a radical operation
during which, your diseased liver is replaced with a healthy liver obtained from a donor. Liver transplantation
can provide good results for some patients, but there are contraindications and waiting time is often long. In
addition, you will have to take immunosuppressant drugs for the rest of your life after the transplant, which
often cause serious health problems.
Radiofrequency
ablation
If the
transplant is not possible, your doctor can use electric current to heat and destroy the cancer cells; this therapeutic
method is called radiofrequency ablation.
Chemoembolization
During the
chemoembolization, your doctor blocks all blood supply to the tumor, and injects powerful chemotherapy drugs
directly into the arteries of the liver to facilitate the destruction of the cancer cells. Chemoembolization
must be repeated every two to four months.
Radiation therapy (Radiotherapy)
Radiation therapy is a
local regional treatment consists of using high-powered energy beams to destroy cancer cells. Radiation therapy
can shrink the tumor and reduce pain associated with the cancer, but radiation therapy is effective in only a
small percentage of patients. Most liver cancers are treated ineffectively with radiotherapy.
Injection of alcohol into the tumor
If you were diagnosed with
a small-sized liver cancer, or in case there few small tumors in your liver, repeated injections of alcohol
directly into the tumor can lead to necrosis of cancer cells. This therapy rarely leads to complete recovery; it
is a palliative treatment aims at prolonging life of liver cancer patients.
Cryoablation
(freezing cancer cells)
Cryoablation
is a new therapeutic method consisting of using extreme cold to destroy primary tumors and inoperable
metastases. Cryoablation can be used
as a unique therapy, or in combination with other therapies such as surgery, chemotherapy or other standard
treatments.
Stages
Survival Rates
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