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Mesothelioma Treatments And Their Efficacy
The success or failure of mesothelioma treatments basically depends on the phase of cancer at the time of exposure. Several treatment methods including traditional and modern are followed by doctors. Sometimes a combination of two or three conventional therapies including surgery, radiation and chemotherapy are used by physicians. Treatments enhance the lives of more than two-thirds of stage-1 and stage-2 patients by five years or more. Surgery has been doing the same in around 16% of the cases.
Surgical procedure involves removing the cancerous growth through incisions. Decortication or pleurectomy is the commonly used surgery in which the removal of chest lining is done. The surgery which removes the lining around the lungs, inside the chest, the hemi-diaphragm and pericardium is called the Extrapleural pneumonectomy (EPP). This kind of surgery is not widely used.
If the disease is confined to a particular area, radiation is the best possible treatment available. It is also used after the operation as a consolidating treatment. The entire hemi-thorax is made to undergo radiation at times in consonance with chemotherapy. Thousands of mesothelioma patients are benefited out of these treatment processes. The preventive function of radiation ensures the stoppage of malignant cell from being spread. Chemotherapy, despite of its drawbacks has emerged as the best mesothelioma treatment in the present days. The treatment procedure is not so hard as radiation or surgery. But it is a lengthy process, physically and emotionally difficult for the patients to bear.
Immunotherapy, which strives to improve the immune response, has yielded vacillating results so far. Heated Intraoperative Intraperitoneal Chemotherapy, in which drugs are heated to a certain degree of temperature before being administered, helps improved penetration of anti-cancer drugs. Researches are on to find alternative and more effective mesothelioma treatments.
There are certain factors to be taken into account before actually starting the treatment process. They are the age of the patient, the level of the disease and his overall health. Also the patient should be given sufficient opportunities to find the most appropriate treatment, its advantages and disadvantages, the cost involved, risk factors and the chances of cure. These days palliative treatment, which treats the symptoms not the causes, is also becoming popular. This method is opted where aggressive mesothelioma treatments are impossible.
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Mesothelioma Survival Is Possible
Mesothelioma is a sort of cancer that’s almost always caused by being exposed to asbestos. In this disease, malignant cells develop in the mesothelium, a protective lining that covers most of the body’s internal organs. Its most common site is the pleura ( outer lining of the lungs and internal chest wall ), but it might also occur in the peritoneum ( the liner of the intestinal cavity ), the heart, the pericardium ( a sac that surrounds the heart ) or tunica vaginalis.
Mesothelioma survival relies upon a wide variety of factors - the level of cancer, age and general health of the patient etc. A five-year scale is used by the experienced persons in mesothelioma research and treatment to calculate survival. Mesothelioma survival is so difficult that only around ten percent of the total patients diagnosed have reached the five-year target so far.
The chances of mesothelioma survival can be enhanced by vigorous and continued treatment. Depending on the response of the patient to the treatment chances of survival also varies. The treatment success is controlled by various factors. The most important thing is that success depends upon the stage of the cancer at the time of diagnosis. If the disease is detected early, the chances of survival and cure are more. The third and fourth stages have very little chances of survival, whereas the first and the second stages can be healed through chemotherapy and surgery.
The size of the tumor, the area in which it is formed, the level of excess fluid accumulated in the abdomen or chest, the age and general health level of the patient and the cell structure and type of cancer cells are the other important aspects that determine mesothelioma survival. There are mainly three types of mesothelioma cancer. While the first type, the pleural mesothelioma, affects the membranous sac lining the abdomen, the second, peritoneal cancer attacks the abdominal cavity and accounts to about seventy five percent and twenty percent respectively. But the third one, the pericardial, which is found in the area around the heart, is much more potent as a killer than the other two.
Alarming conclusions are reached by the medical community, which has analyzed the mesothelioma survival rates for the last few years. It has found that mesothelioma cancer infection is increasing all around the world. Also it has been found that chemotherapy is successful in cases where surgery is not effective. Researches are tirelessly working on more and more efficient strategies to defeat the fatal asbestos cancer, which has already destroyed the peace and happiness of many families by taking away their near and dear ones. The new treatment techniques invented give a fresh lease of hope for the victims.
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