Reirradiation With Proton Therapy Using Hypofractionated Schedules: A Systematic Review of the Literature
Aim Re-irradiation (re-RT) with hypofractionated proton therapy (PT) may be a treatment option in selected cases. Aim is to provide a critical overview of the state of the art. Methods PRISMA-compliant systematic review was performed on 2nd October 2025. All tumor sites were considered, provided that re-RT was performe...