Sunday, May 9, 2010

Early diagnosis is crucial for effective treatment of mesothelioma

Cancer is one of the deadliest diseases today. It does not choose its victims. Men and women alike, old and young die of cancer. Mesothelioma is a rare form of cancer that affects the mesothelium, specifically the Pleura (membrane surrounding the lungs) and peritoneum (membrane surrounding the abdomen). Both pleural and peritoneal mesothelioma are primarily caused by the inhalation or asbestos, an incombustible fibrous mineralimpure magnesium silicate used in various industrial products. About 30-50 percent of the total Mesothelioma cancer patients had not been exposed to asbestos, but they have acquired the disease. Cancer specialists continue to offer this rare type of cancer, the study of the public with clear and accurate information to support their cause, nature and healing.

Like many other forms of cancer, mesothelioma has several stages. The earliest stage is still curable since onlyone layer of the pleura is affected. Surgery is the number one for patients with stage I mesothelioma. The doctor removes the part of the lining of the lungs or chest (in the case of pleural mesothelioma) and the lining of the abdomen (in the case of peritoneal mesothelioma). In phase II Mesothelioma can the operation be performed, or cells, although some lymph nodes were malignant mesothelioma, cancer of the already infected. The membrane can alsoaway, in severe cases, mesothelioma patient has the lungs to one of his victims.

Surgery is usually with systemic therapies, including radiation and chemotherapy. By radiotherapy, Mesothelioma cancer cells killed, but the cells in the treated area die first. High energy rays used in radiation therapy or radiation can come from tissues either an external computer or thin plastic tubes positioned in the where mesotheliomacancer cells are found. Inside the plastic tubes are radiation-emitting materials, to kill the malignant cells. The use of an external device is called external beam radiotherapy, while the other is called internal radiation therapy. Even a radioactive substance such as radiolabeled monoclonal antibodies made by the body during radiotherapy in circulation.

Chemotherapy is to kill the use of anti-cancer drugs to malignant cells. In treating Mesothelioma, the anti-cancerDrugs are generally given to the patient by intravenous injection (into the vein). Oncologists are still studying the possibility of treating Mesothelioma through intracavitary chemotherapy (in the chest or abdomen). Some Mesothelioma patients also undergo Photodynamic therapy, a type of drug that combines the use of cancer therapy (photosensitizer) with a certain kind of light. The photosensitizer, when the light produce oxygen that destroys nearby exposedmalignant cancer cells. The drug is injected into the bloodstream and is absorbed by the cells.

For the relief of the symptoms of mesothelioma such as the pain in the chest or abdomen through the liquid-building, one doctor drained the fluid with a needle. The process is known as thoracentesis (removal of fluid in the chest) or paracentesis (removal of fluid in the abdominal cavity). To prevent further accumulation of the lubricating fluid in the membranes of the breast orAbdomen, drugs given through a tube in the affected organ.

Although these treatments have been proven effective as mesothelioma, prognosis and survival still depends on the size or extent of the cancer. The chances are higher when Mesothelioma is still in an early stage. Surgery is only advisable only up to the second stage of mesothelioma cancer with only a small part or parts of the membranes are affected. A patient with a diagnosisStage IV Mesothelioma (diffuse mesothelioma) has only about 4-24 months to live. In addition, the patient's age and overall health also of crucial importance for his recovery. Older patients do not respond well to certain cancer treatments such as surgery because their tissues, organs and other body parts are more delicate.

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