Achieving clinical end-to-end accuracy for confident intracranial SRS treatment
Daniel L Saenz and Emmanouil Zoros
About this talk
This webinar will share the results of a stereotactic end-to-end accuracy evaluation of the Elekta Versa HD HDRS linac across a six-site consortium. An RTsafe PseudoPatient 3D gel phantom was used to demonstrate SRS treatment accuracy and delivery confidence with a single isocenter VMAT technique to treat multiple brain metastasis. This technology allows the direct comparison of planned versus delivered dose to evaluate system end-to-end accuracy and compare results between participating institutions.