partial brain radiotherapy (PBRT)
focal radiotherapy (SRT) & radiosurgery (SRS)
Radiotherapy options
whole brain radiotherapy (WBRT)
Extent of irradiation
multiheaded cobalt unit gamma knife
robotic arm mou ted linear accelerator cyberknife
conventional linear accelerator linac
multiple fixed field conformal radiotherapy
intensity modulated radiotherapy (IMRT)
rotating volumetric IMRT
(VMAT®/RapidArc®)