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Proton Craniospinal Irradiation Improves CNS Progression-Free and Overall Survival in Leptomeningeal Metastasis: Randomized Phase 2 Evidence
By MedXY|Dec 11, 2025
In a randomized phase 2 trial, proton craniospinal irradiation (pCSI) significantly improved central nervous system progression‑free survival and overall survival versus involved‑field photon radiotherapy in patients with leptomeningeal met
