Particle Therapy Co-Operative Group (PTCOG) https://validator.w3.org/feed/docs/rss2.html PTCOG64: ECR highlights An interview with your exes (chairs) PTCOG-AO highlights: advancing Particle Therapy Across Asia–Oceania Message from the New ECR Chairs Bonjour, or better, Sawatdee thuk khon ECRs Early Career Researchers Corner: welcome to our brand new Chairs! PTCOG-AO: A Preliminary Survey on Particle Therapy in Asia and Oceania (3rd) PTCOG-AO 2026: Empowering Access to Particle Therapy through Research, Education and Collaboration PTCOG-AO 2026 in Chennai: A Great Success and a New Chapter for Particle Therapy in Asia-Oceania Join us in Washington, D.C. for the PTCOG-NA 12th Annual Meeting! International Journal of Proton Therapy (IJPT) Radiobiology at PTCOG64: Highlights & Horizons PTCOG 64 Highlights and Numbers Message from the President Inequitable Access to Proton Beam Therapy in Europe: Efficiency, Equity, and Strategic Infrastructure Planning to 2030 Proton Bragg Peak FLASH Stereotactic Radiosurgery for Recurrent Glioblastoma Reirradiation Validation of Automated Script-Based Proton Therapy Optimisation for Comparative Head and Neck Planning Modelling Dose and Dose-Averaged Linear Energy Transfer to Predict High-Grade Temporal Lobe Necrosis Following Skull-Base Proton Therapy Long-term outcomes of adjuvant proton radiotherapy for residual pituitary adenoma in adults Clinical Applications of RBE in Carbon Ion Radiation Therapy: Current Status and Consensus Statements Acoustic Range Estimates: a prestigious publication for the thermoacoustic Range Verifier P-Cure Farewell interview with the outgoing ECR Chairs: Beth, Gabri and Giorgio Proton Therapy Academy: Advancing Education, Collaboration, and Innovation in Proton Therapy Winter School for Proton Therapy at PSI The International Society for Neutron Capture Therapy Celebrating Three Years of Proton Therapy at NCCS: From Vision to Clinical Excellence International survey on proton therapy for liver malignancies Farewell to Deauville Elekta – From innovation to patient treatment: Connected particle therapy workflows in practice Orfit: Patient Positioning for Upright Proton Therapy Vinaver Medical: TissueXplorer platform, from scientific evidence to collaborative clinical research Heron Neutron Medical Expands AB-BNCT Clinical Indications and Integrated Care Platform in Taiwan Individual Corresponding Membership Facilities in clinical operation PTCOG Steering Committee Newsletter Custom Footer About PTCOG-ECR Head & Neck Subcommittee Subcommittees Patient Relations Subcommittee Breast Subcommittee Pediatric Subcommittee Thoracic Subcommittee Radiobiology Subcommittee Past Conferences PTCOG 64 Education Program: Video Streams of the 12 Educational Sessions: June 8–13, 2026, Deauville, France Skull Base / CNS / Sarcoma Subcommittee Home