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Taxonomy: TH- External Beam- Particle/high LET therapy: Proton therapy – Development (new technology and techniques)
| BReP-SNAP-M-61 | Development of An Inexpensive Patient Setup and Monitoring System Using An Open Source, GPU Computed, Deep Learning Algorithm D Cho*, D Mah, Procure Proton Therapy Center, Somerset, NJ |
| BReP-SNAP-M-83 | Image Guidance for Eye Tumors Treated with Proton Therapy: Noninvasive Eye Tracking Versus X-Ray Imaging R Via1*, G Fattori1, A Pica1, G Baroni2, A Lomax1, D Weber1, J Hrbacek1, (1) Paul Scherrer Institut, Villigen Psi, AG, CH, (2) Politecnico di Milano, MI,IT |
| BReP-SNAP-T-64 | Experimental Validation of Magnetically Focused Proton Minibeams AV Teran, GA McAuley*, JD Slater, AJ Wroe, Department of Radiation Medicine, Loma Linda University, Loma Linda, CA |
| BReP-SNAP-T-66 | Feasibility of Proton Beam Delivery at Ultra-High Dose Rate FLASH Using a Gantry-Mounted Clinical Synchrocyclotron A Darafsheh1*, Y Hao1, T Zwart2, M Wagner2, C Catanzano2, J Williamson1, N Knutson1, B Sun1, S Mutic1, T Zhao1, (1) Washington University School of Medicine, St. Louis, MO, (2) Mevion Medical Systems, Littleton, MA |
| BReP-SNAP-T-137 | Using Comprehensive Relative-Biological-Effectiveness Simulations to Assess the Potential Clinical Gain of FLASH Proton Therapy S van de Water1*, S Fabiano2, N Bizzocchi1, S Safai1, D Weber1,2,3, A Mazal4, J Unkelbach2, A Lomax1, (1) Center for Proton Therapy, Paul Scherrer Institute, Villigen PSI, Switzerland, (2) Department of Radiation Oncology, University Hospital Zurich, Zurich, Switzerland, (3) Department of Radiation Oncology, University Hospital Bern, Bern, Switzerland,(4) Centro de Protonterapia Quironsalud, Madrid, Spain |
| BReP-SNAP-T-139 | Validation of Mechanical Accuracy and Impact On Dose Sensitivity for a Proton Dynamic Collimation System T Geoghegan1*, N Nelson2, K Patwardhan1, R Flynn1, P Hill2, D Hyer1, (1) University of Iowa Hospitals and Clinics, Iowa City, IA, (2) University of Wisconsin - Madison, Madison, WI, |
| PO-GeP-T-55 | A Parametric Approach Towards New Proton Facility Shielding Considerations in the Era of Proton FLASH Therapy N Gupta1*, D DiCostanzo2, A Ayan3, J Woollard4, J Meissner5, K Hintenlang6, (1) The Ohio State University, Columbus, OH, (2) The Ohio State University, Columbus, OH, (3) The Ohio State University, Columbus, OH, (4) Arthur G. James Cancer Hospital, Hilliard, OH, (5) Meissner Consulting GmbH, Munchen, DE, (6) The Ohio State Univ, Columbus, OH |
| PO-GeP-T-136 | Automated Proton Beam Model Validation A Egan1*, D Maes1, R Regmi1, C Bloch1,2, J Saini1, P Taddei1,2, S Bowen1,2, T Wong1, (1) Seattle Proton Therapy Center, Seattle, WA, (2) University of Washington School of Medicine, Seattle, WA |
| PO-GeP-T-148 | Beam Characteristics of Energy-Modulated Proton Beams for Single-Energy-Modulated Proton Arc Therapy (SEM-PAT) S Mossahebi*, A Modiri, P Sabouri, E Makdsay Hana, A Sawant, B Yi, University of Maryland School of Medicine, Baltimore, MD |
| PO-GeP-T-149 | Beam Characteristics of the First Clinical 360-Rotational Compact Scanning Pencil Beam Proton Treatment System and Differences From a Multi-Room System C Shang1*, G Evans1, M Rahman1, L Lin2, (1) South Florida Proton Therapy Institute, Delray Beach, FL, (2) Emory Proton Therapy Center, Atlanta, GA |
| PO-GeP-T-191 | Clinical Proton Pencil Beam Scanning Gantry as a Test Bench for the FLASH Effect K Nesteruk*, S Psoroulas, M Togno, S Safai, M Grossmann, A Lomax, D Weber, D Meer, Paul Scherrer Institute, Villigen PSI, CH |
| PO-GeP-T-246 | Controlled Modulation Planning Techniques in Intensity Modulated Proton Therapy (IMPT) for Breast Cancer J Yu*, A Gutierrez, M Fagundes, Miami Cancer Institute, Miami, FL |
| PO-GeP-T-279 | Develop An Accurate Model of Spot-Scanning Treatment Delivery Time for a Compact Superconducting Synchrocyclotron Proton System G Liu1*, L Zhao1, W Zheng1, A Qin1, D Yan1, G Janssens2, J Shen3,C Stevens1, P Kabolizadeh1, X Ding1, (1) Beaumont Health, ,,(2) Ion Beam Application,,,(3) Mayo Clinic |
| PO-GeP-T-289 | Development of a Simultaneous Optimization Process for Photon, Electron and Proton Beams (TriB-RT) R Kueng*1, S Mueller1, H A Loebner1, D Frei1, W Volken1, D M Aebersold1, M F M Stampanoni2, M K Fix1, P Manser1, (1) Inselspital, Bern University Hospital, and University of Bern, Bern, CH, (2) ETH Zurich and PSI, Villigen, CH |
| PO-GeP-T-314 | Dose-Volume Comparison of Intensity-Modulated Radiation Therapy and Passive Scattering Proton Therapy Treatment Plans for Early-Stage Glottic Cancer T Kato13*, N Fuwa2, M Murakami3, (1) Fukushima Medical University, Fukushima, Fukushima, JP, (2) Ise Red Cross Hospital, Tsu, Mie, JP, (3) Southern Tohoku Proton Therapy Center, Koriyama, Fukushima, JP |
| PO-GeP-T-329 | Dosimetric Comparison of IFSO and IMPT Methods in Scanning Beam Proton Therapy of Squamous Cell Carcinoma of The Anus A Anand1*, J Lentz1, S Ito2, C Beltran3, M Bues1, B Kazemba2, J Archuleta1, T Sio1, W Rule1, C Hallemeier2, M Haddock2, J Ashman1, (1) Mayo Clinic Arizona, Phoenix, AZ, (2)Mayo Clinic, Rochester, MN, (3) Mayo Clinic, Jacksonville, FL. |
| PO-GeP-T-412 | Evaluation of Range Robustness for a Dynamically Collimated Proton Therapy Treatment Plan L Bennett1*, D Hyer1, K Erhart2, B Smith3, N Nelson3, T Geoghegan1, P Hill3, R Flynn1, (1) University of Iowa, Iowa City, IA, (2) .decimal LLC, Sanford, FL, (3) University of Wisconsin, Madison, WI |
| PO-GeP-T-434 | Experimental and Monte Carlo Dosimetry of a Dynamic Collimation System Prototype B Smith1*, M Pankuch2, D Hyer3, W Culberson1, (1) University of Wisconsin, School of Medicine and Public Health, Department of Medical Physics, Madison, WI, (2) Northwestern Medicine Chicago Proton Center, Warrenville, IL, (3) University of Iowa, Iowa City, IA |
| PO-GeP-T-464 | FLASH Proton Radiotherapy: Exploring the Tradeoff Between Dosimetric Plan Quality and Volumes Receiving Ultra-High Dose Rates M Folkerts, A Magliari*, A Katsis, J Perez, A Harrington, E Abel, Varian Medical Systems, Inc., Palo Alto, California |
| PO-GeP-T-497 | Implementation and Evaluation of a Tool for Calculating 3D Dose Rates for Proton FLASH Radiotherapy Research P Lansonneur, M Folkerts*, M Alcanzare, M Ropo, V Petaja, A Harrington, J Perez, E Abel, Varian Medical Systems, Inc., Palo Alto, California |
| PO-GeP-T-523 | Integration and Testing of Dynamic Collimation System Controller for Pencil Beam Scanning Proton Therapy K Patwardhan*, T Geoghegan, R Flynn, D Hyer, University of Iowa Hospitals and Clinics, Iowa City, IA |
| PO-GeP-T-561 | LET Painting Through Proton Mono-Energetic Arc Therapy (PMAT) to Enhance Radiobiological Effectiveness A Bertolet*, A Carabe, Hospital of the University of Pennsylvania, Philadelphia, PA |
| PO-GeP-T-624 | Oxygen Depletion From Proton Spot Scanning: Could Delivery-Optimisation Meet the Conditions for FLASH? B Rothwell1*, M Lowe2,1, N Kirkby1, M Merchant1, A Chadwick1, R Mackay2,1, K Kirkby1, (1) Division of Cancer Sciences, The University of Manchester, Manchester, UK (2) Christie Medical Physics and Engineering, The Christie NHS Foundation Trust, Manchester, UK |
| PO-GeP-T-663 | Proton Energy Spectrum-Based Linear Energy Transfer Measurement W Yao1*, (1) University of Maryland School of Medicine, Baltimore, MD |
| PO-GeP-T-669 | Qualification and Reproducibility of Proton FLASH Fields Delivered with Prototype Ultra-High Dose Rate Hardware M Folkerts1*, T Pfeiler2, I Huth3, I Kalichava4, A Douiri5, J Heese6, (1) Varian Medical Systems, Inc., Palo Alto, California, (2) Varian Medical Systems, Inc., ,,DE, (3) Varian Medical Systems, Inc., ,,DE, (4) Varian Medical Systems, Inc., ,,DE, (5) Varian Medical Systems, Inc., ,,DE, (6) Varian Medical Systems, Inc., ,,DE |
| PO-GeP-T-677 | Quantifying Lateral Penumbra with a Prototype Aperture for Pencil Beam Scanning Proton Beam Delivery S. Ewart*1, S. Zimmerman1, E. Lee1,2, J. Speth1,2, A. Mascia1,2,(1) University of Cincinnati Department of Radiation Oncology, Cincinnati, OH, (2) Cincinnati Children's Hospital Medical Center, Cincinnati, OH |
| PO-GeP-T-834 | Utilizing the Bragg Peak for Proton Flash Radiation M Kim*, K Shoniyozov, C Koumenis, J Metz, K Cengel, L Dong, E Diffenderfer, University of Pennsylvania, Philadelphia, PA |
| PO-GeP-T-853 | Volumetric Proton Therapy at Relativistic Energies M S Freeman*, E F Aulwes, F E Merrill, D Tupa, M Espy, Los Alamos National Laboratory, Los Alamos, NM |
| TH-A-TRACK 5-1 | Designing An Ocular Option for the ProBeam Proton Pencil-Beam-Scanning System R Slopsema*, A Dhabaan, Emory University, Atlanta, GA |
| WE-B-TRACK 3-5 | Dose-Linear Energy Transfer (LET) Volume Histogram (DLVH) for Adverse Events in Prostate Cancer Patients Treated by Intensity-Modulated Proton Therapy (IMPT) Y Yang*, C Vargas, R Bhangoo, W Wong, S Schild, T Daniels, S Keole, J Rwigema, J Shen, M Fatyga, W Liu, Mayo Clinic Arizona, Phoenix, AZ |