The
image shows the radiation therapy treatment plan for a seven-field
conformal boost to the prostate, using Peregrine, a 3D
Monte-Carlo-based dose calculation system. Monte Carlo simulates the
trillions of radiation particles that enter the body during treatment
and develops a detailed computerized map of the radiation dose the
patient will receive. The technology, developed at the Lawrence
Livermore National Laboratory and licensed to NOMOS Corporation, has
received FDA clearance for marketing. Image courtesy of NOMOS and the
Lawrence Livermore National Laboratory, Livermore, California.
