Intensity Modulated Radiation Therapy (IMRT)

Procedure Description:

IMRT makes it possible to deliver a higher dose of radiation to tumors with less damage to the surrounding normal tissue, using multiple radiation beams from different directions.  First you will have a CT scan to help plan your treatment.  Next, the data from the CT scan is fed into a treatment planning computer to precisely define and shape the radiation beam to the tumor mass.

IMRT has the potential of being superior to conventional external beam radiotherapy in certain treatment areas. Studies have shown that utilizing IMRT reduces both acute and late side effects. The chance for better tumor control is at the same time greatly increased.