[P194] Breast cancer radiosurgery with a synchrotron radiation beam

Purpose null Recently, we proposed the use of the synchrotron radiation (SR) beam for a new rotational radiotherapy technique for breast cancer treatment (SR3T) null [1] ;. In this work, we show, via Monte Carlo (MC) simulations, the potential of SR3T also for application in breast radiosurgery with the patient in prone position. null null null Methods null We simulated the irradiation condition of the breast rotational radiosurgery with a MC...