Mesothelioma Cancer

Mesothelioma treatment

The treatment of pleural mesothelioma is difficult. When mesothelioma is diagnosed early, these treatment options are more successful. It should try to advance medical science to make new innovations in the treatment of mesothelioma. There are three options for treatment depending on severity of disease. One of the option treatment for mesothelioma cancer is radiotheraphy.

RADIATION THERAPY

Radiation therapy, also called radiotherapy, treats cancer by using penetrating beams of high energy or streams of particles called radiation. In treating mesothelioma, radiation may be used aggressively in combination with surgery, or palliatively to control symptoms.

In an aggressive combined modality approach, radiation is used to attack microscopic or residual disease remaining in the chest cavity after extrapleural pnuemonectomy. An example of this is Intensity Modulated Radiation Therapy (IMRT), which uses x-rays of varying intensities in conjunction with computer generated images to deliver targeted radiation directly to cancer cells while reducing the amount of radiation to surrounding healthy tissue. More on Intensity Modulated Radiation Therapy (IMRT).

Used palliatively, radiation can help control metastases (spread) of the tumor along tracks left by invasive procedures such as thoracoscopy, needle biopsy and chest tube drainage, or to control disease symptoms, such as pain or shortness of breath.

An exciting new development in radiation oncology is tomotherapy. A brief description of steps in the helical tomotherapy process.

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