Several factors are responsible for deciding the success and failure of mesothelioma treatment. They include the area of infection, the stage of infection, the level of contamination, the mental as well as physical health of the affected person, his age, the nature of affected cells etc. Before starting the treatment process the patient has to be well informed about the treatment process well in advance.
Mesothelioma treatment methods are wide and varied. The common ones practiced are surgery, radiation and medication. Removal of cancer cells are done through surgery whereas use of powerful drugs is involved in medication or chemotherapy. Malicious cells of cancer are destroyed using high energy x-rays or other energy beams in the process of radiation. As the case demands, physicians sometimes use a combination of two or more of these techniques.
Since clinical tests like blood analysis are not particularly successful in determining the type of cancer, diagnostic procedures like thorascocopy, video assisted thoracic surgery, mediastinoscopy and laproscopy are used to identify the malaise. The actual mesothelioma treatment starts after this.
For patients with comparatively mild infection, surgeries for removal of the cancer from its roots are resorted to. Palliative surgical procedures like chest tube drainage and pleurodesis, thoracoscopy and pleurodesis, pleuroperitoneal shunt and pleurectomy treats the symptoms of the disease rather than the cancer itself. Chest tube drainage and pleurodesis is the most common palliative treatment, which removes the pleural effusion from the affected areas.
Aggressive curative procedures try to remove the disease in its totality. For pleural mesothelioma, which is the commonest form of asbestos cancer accounting for more than three-fourths of total cases, decortication is used to remove tumor from stage 1 and stage 2 patients without removing the lung. If the tumor is not removable without extracting the lung, then pneumonectomy, which entails removal of a lung, is resorted to. No surgery is made without adequate tests and analysis.
Chemotherapy, which fights cancers through chemicals, tries to destroy the cancerous cells by preventing them to multiply. It helps to stop the spread, shrink existing tumors and remove remnants of the disease left after surgery. Palliative chemotherapy relieves symptoms like pain and is employed where odds of survival is bleak. Radiotherapy employs penetrating beams of extreme energy or particle streams. The process is called radiation and is usually used aggressively along with surgery. Mesothelioma treatment is thus a multifaceted strategy aimed to remove the cancer and alleviate distress.
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