Robust Optimization Margins for Proton Therapy Using Clinically Reported Intrafraction Motion and Setup Variations on a Proteus™ One Proton System
Five years of field‑by‑field couch‑shift data recorded by radiation therapists on the ProteusONE™ proton system were analyzed to derive clinically relevant robust‑optimization margins and to evaluate the adequacy of existing margin guidance.
Poster Program · Therapy Physics