Monday, January 28, 2008

Tomotherapy the Most Recent Advancement in Hi-tech Cancer Treatment

TomoTherapy, a commercialized form of IMRT, the latest being the radiation delivery systems. Used for the first time in 2003, TomoTherapy treatment is so new that many oncologists are not even trained in that regard. However, TomoTherapy is gaining speed and is now used in more than 100 locations across the United States, Europe and Asia.

TomoTherapy The term comes from the Greek word "tomos," which means "part". Tomography, for example, the medical imaging technology is that the images of sections of the body, most commonly called "slices" in the medical community. Thus, TomoTherapy could be called "slice of therapy."

The "salami-slicing" TomoTherapy comes from the ability to deliver radiation from multiple angles, rather than several fixed positions, as the distribution system revolves around the patient. This allows uninterrupted radiation to the target, providing a higher dose than is usually possible.

In addition, TomoTherapy combines a very sophisticated form of radiation intensity modulation (IMRT), treatment planning and CT guided patient positioning the image. The combination of these technologies enables radiation oncologists to obtain an updated picture of the tumor location, the position of the patient, directly addressing right before delivery, and making last-minute adjustments if necessary.

Essentially, TomoTherapy allows for more accurate, higher dose of radiation delivery while minimizing the treatment of lesions and tissues 6as treatment and recovery time.

TomoTherapy is commonly used to treat cancer of the lungs, head and neck, breast, prostate, and others. If you look at the treatment options and consider TomoTherapy, you should ask your doctor specifically about this. Because it is so new not all doctors are aware of it and its advantages compared to conventional treatment for certain types of cancer.

If TomoTherapy is right for you, a radiation oncologist who has been specially trained in TomoTherapy will be needed. Because of its limited distribution, TomoTherapy few doctors are trained during their residence. However, due TomoTherapy is a combination of existing technologies, the level of experience specifically in TomoTherapy is less important than a doctor's overall experience in the treatment of radiation therapy.

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