Radiation Treatment for Mesothelioma
Date Posted: December 29, 2011
Mesothelioma is a very complex type of systemic body cancer that is caused by asbestos exposure. Mesothelioma occurs in the mesothelium layer, outlying the body’s internal organs and tissue systems. The cancer is caused by inhaling asbestos fibers which become trapped in the lungs and contribute to carcinogenic activity, which later spreads to other areas of the body. The carcinogenic activity of the asbestos fibers essentially transform and mutate the somatic cells in one’s body to the extent that the entire cell growth cycle is intensely disrupted and thus uncontrolled, cell growth and proliferation ensues. These unchecked cell growth spurts can lead to dire consequences, especially when the mesothelioma spreads into the brain and into the bone marrow. In most cases, mesothelioma symptoms will not appear until 10-60 years later after the initial exposure has already occurred.
There is a wide variety of treatment options for mesothelioma ranging from surgery to conventional chemotherapy procedures. Mesothelioma can be hard to detect and treat due to the cancer tending to be in a later stage when symptoms start to show.
One possible treatment for mesothelioma is radiation therapy. Radiation treatment relies on a highly manipulated form of ionizing radiation that is employed by doctors to kill cancer cells, utilizing radiation wavelengths that are not strong enough to actually kill one’s healthy cells. In order to treat mesothelioma, one can undergo targeted, highly controlled radiation exposure to certain areas where the mesothelioma is very active in. This form of radiation serves to essentially deactivate the tumors that would be dangerous to remove via surgery, such as those in the brain, near the heart or in hard to reach areas in the bone marrow. Low doses of radiation are administered by highly trained oncologist specialist medical doctors that are specifically targeted to various locations in the body in order to halt the spread of the cancerous cells.
Radiation treatments for mesothelioma are most often employed after surgeries are performed, which are targeted to remove the more easily reached and larger tumors in the body. In this way, controlled radiation therapy treatments can help to improve life expectancy outcomes for mesothelioma patients and thus target specific cancerous areas of the body. It is imperative to stay informed concerning these factors so that one can make the proper decision for how to treat mesothelioma in their friends, family or in themselves.