Mesothelioma Treatment Options
Mesothelioma Treatment Options
There are a number of treatment options for you if you are diagnosed with malignant mesothelioma. The kind of medical treatment you get depends on the type of mesothelioma you have. Also, the medical options are considered for a patient keeping in mind:
- Size of the cancer
- Location of the tumor
- Spread of cancer cells in the body
- Patient’s response to treatment
- Appearance of cancer like cells under microscope
- Age of mesothelioma patient
Apart from the traditional treatment options for mesothelioma, there are also some new medical options which are being worked out. These options are still in their testing phase and not all of them are given to mesothelioma patients. However, the most common of treatment options for mesothelioma are:
Surgery
In some mesothelioma cases, it becomes necessary to operate the affected area to remove the cancer tissue to lessen the pain or improve the quality of patients’ life. There are several types of surgery for treating mesothelioma, they are
- Pleurectomy/decortication – it removes the affected part and the surrounding tissues from the chest or abdominal lining
- Pneumonectomy – it is a more aggressive surgery which involves removal of the affected lung to remove mesothelioma
- Thoracentesis – in this process a needle is used to drain the excess fluid or pleural effusion from the lungs to reduce the pressure on lungs and aid breathing
- Extrapleural pneumonectomy – in this type of surgery, the affected lung is removed with the lining and diaphragm from the affected area around the heart
In some cases, surgery is the last resort for people suffering from mesothelioma.
Radiation Therapy
Radiation therapy uses high energy x-rays to kill the cancerous cells and reduce the tumor size. It helps in relieving pain and shortness of breath. It may be given from a machine outside the body which is external radiation or it may involve putting materials known as radioisotopes which produce radiation through thin plastic tubes in the body where the cancer cells are located.
Patients who are not well enough to sustain surgery are given radiation as a substitute means of relieving symptoms such as shortness of breath, bleeding, pain and swallowing problems. However, it should be noted that radiation also has some side effects which can cause considerable discomfort to the patient.
Chemotherapy
Chemotherapy involves the use of drugs to kill the cancer cells. Chemotherapy may be administered either in the form of pills or intravenously or it may also be injected into the affected area. Chemotherapy drugs are known to disrupt the growth of mesothelioma cancer cells in the body. Altima and Onocase are some of the effective chemotherapty medicines which are used for treating mesothelioma.
The drugs which are given for chemotherapy also carry a risk of side effects with them and cause numerous other problems too like vomiting, hair loss and anorexia. Side effects can also vary depending upon the drugs used for chemotherapy.
Some Newer Treatment Options for Mesothelioma
They are administered depending on the stage and location of the cancer as well as the age of the patient. They can reduce the intensity of the pain as well as prolong the life of patient. Some newer treatment options for mesothelioma are:
- Photodynamic
- Angiogenesis
- Gene therapy
- Immunotherapy
Photodynamic therapy uses special drugs and light to kill cancer cells during surgery. Before surgery, a drug is injected in to the veins, which makes cancer cells more sensitive to light. This treatment is being especially studied for early stages of pericardial mesothelioma.
Immunotherapy is a simple treatment option which uses body’s natural defense to combat the mesothelioma cancer. However, it is not easy to use this method as patient’s body is already weakened due to the disease.
In Gene therapy, a modified virus is directly injected into chest cavity which treats the patients with an anti-viral drug by killing cancer cells. However, injecting the drug is not an easy task. Clinical trials are underway all over the states to help patients in fighting mesothelioma in the best possible way.
Being a rare and incurable cancer, mesothelioma can only be treated if it is diagnosed on time and the patient gets proper treatment. Doctors are trying out new medical options to effectively treat this form of cancer.