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Education | IM | IM/TH | Leadership | TH | show all

Taxonomy: TH- External beam- photons: Monte Carlo

BReP-SNAP-I-25Implementing a Phase Space File Framework in MCGPU
R Trevisan Massera1,2*, R Thomson2, A Tomal1, (1) University of Campinas, BR, (2) Carleton Univ, Ottawa, ON
BReP-SNAP-M-42Comparison of Accuracy and Performance of Monte Carlo Dose Calculations Involving Magnetic Fields: ARCHER VS. TOPAS
L Mao1*, K Sheng2, Q Cheng3, H Yang3, J Wang4, X Pei1, X Xu1,3, (1) University Of Science And Technology Of China, Hefei, CN, (2) University Of Carlifornia, Los Angeles, CA, (3) Rensselaer Polytechnic Institute,Troy,NY,(4) MD Anderson Cancer Center, Houston, TX,
BReP-SNAP-M-70ExacTrac Imaging Dose for Real Time Tumour Monitoring of Lung SBRT Patients Using Monte Carlo Simulation
A Spurway1*, M Sattarivand2, (1) Nova Scotia Health Authority, Halifax, NS, CA, (2) Nova Scotia Cancer Centre, Halifax, NS, CA
BReP-SNAP-M-79GPU-Based Acceleration of MV-CBCT Simulation
M Shi1,2*, M Myronakis2, M Jacobson2, M Lehmann3, D Ferguson2, P Baturin4, P Huber3, R Fueglistaller3, T Harris2, I Valencia Lozano2, C Williams2, D Morf3, R Berbeco2, (1) University of Massachusetts Lowell, Lowell, MA, (2) Brigham and Women's Hospital & Dana Farber Cancer Institute & Harvard Medical School, Boston, MA, (3) Varian Medical Systems, Baden, Switzerland, (4) Varian Medical Systems, Palo Alto, CA
BReP-SNAP-T-20Acceleration of Monte Carlo Radiation Dose Simulations Using Deep Learning: Proof of Principles for CT and Radiotherapy Dosimetry
Z Peng1*, H Shan2, T Liu3, X Pei4, Z Jieping5, G Wang6, X Xu7, (1) University of Science and Technology of China, Hefei, (2) Rensselaer Polytechnic Institute, Troy, NY, (3) Massachusetts General Hospital, Boston, Ma, (4) University of Science and Technology of China, Hefei, (5) The First Affiliated Hospital, University of Science and Technology of China, Hefei, (6) Rensselaer Polytechnic Institute, Troy, NY, (7) Rensselaer Polytechnic Institute, Troy, NY
BReP-SNAP-T-26Analytical Modeling of the Parameters of a Multileaf Collimator for Monte Carlo Dose Simulations in Radiotherapy
J Martins1*, S Neppl2, A Alhazmi1,4, J Fleckenstein3, G Dedes1, M Reiner2, C Belka2, K Parodi1, S Veloza1,5, (1) Ludwig-Maximilians-Universitaet Muenchen, Garching b. Muenchen, DE, (2) University Hospital, LMU Munich, Munich, DE, (3) University Medical Center Mannheim, University of Heidelberg, Mannheim, DE, (4) Currently at: King Saud University Medical City, Riyadh, SB, (5) Currently at: Universidad Nacional de Colombia, Bogota, CO
BReP-SNAP-T-95Laser-Like X-Ray Sources for a New Stereotactic Radiotherapy Paradigm
E Simiele*, D Breitkreutz, D Capaldi, L Skinner, Stanford University, Stanford, CA
BReP-SNAP-T-134Update of the Carleton Laboratory for Radiotherapy Physics (CLRP) Dosimetric Database for Eye Plaque Brachytherapy with Photon-Emitting Sources
H Safigholi1*, Z Parsons1, S Deering1, R Thomson1, (1) Carleton Laboratory for Radiotherapy Physics, Department of Physics, Carleton University, Ottawa, ON, CA
BReP-SNAP-T-135Update of the CLRP TG-43 Parameter Database for Brachytherapy Sources
H Safigholi1*, M J P Chamberland1,2, R E P Taylor1,3, C H Allen1, M P Martinov1, D W O Rogers1, R W Thomson1, (1) Carleton Laboratory for Radiotherapy Physics, Department of Physics, Carleton University, Ottawa, ON, CA (2) The University of Vermont Medical Center, Burlington, VT, USA (3) Multi Leaf Consulting, Port Elgin, ON, CA
MO-EF-TRACK 3-10DeepMCDose: Variance-Reduced Monte Carlo Beamlet Dose Prediction for Accelerated Online-Adaptive MRI-Guided Treatment Planning
R Neph*, Q Lyu, Y Huang, Y Yang, K Sheng, UCLA School of Medicine, Los Angeles, CA
MO-EF-TRACK 3-11Enabling Fast and Accurate Dose Calculation in Magnetic Fields Using Macro Monte Carlo
R Kueng*1, G Guyer1, W Volken1, D Frei1, F Stabel1, M F M Stampanoni2, P Manser1, M K Fix1, (1) Inselspital, Bern University Hospital, and University of Bern, Bern, CH, (2) ETH Zurich and PSI, Villigen, CH
MO-EF-TRACK 3-13Validation of the TOPAS Monte Carlo Toolkit for Brachytherapy Simulations
F Berumen*1,2, Y Ma1,2, JR Mendez3, J Perl4, L Beaulieu1,2, (1) Universite Laval, Quebec, QC, CA, (2) CHU de Quebec - Universite Laval et CRCHU, Quebec, QC, CA, (3) University of California San Francisco, San Francisco, CA, (4) Stanford Linear Accelerator Center, Menlo Park, CA
MO-EF-TRACK 3-14Monte Carlo Dose Denoising Using Weakly-Supervised Deep Learning
T Bai, B Wang*, W Lu, D Nguyen, S Jiang, UT Southwestern Medical Center, Dallas, TX
PO-GeP-I-75Design and Fabricating Diagnostic X-Ray Spectrum Unfolding Systems Based On HPGe Detector and CR Film
A Mahjoob1, S Sina2*, R Faghihi1, (1)Nuclear Engineering department, School of Mechanical Engineering, Shiraz University, Shiraz, Iran(2) Radiation Research Center, Shiraz University, Shiraz, Iran
PO-GeP-I-106Estimation of 3D Imaging Dose for KV-MV-STR CBCT
M Shi1,2*, M Jacobson2, M Myronakis2, D Ferguson2, M Lehmann3, P Baturin4, T Harris2, P Huber3, R Fueglistaller3, I Valencia Lozano2, C Williams2, D Morf3, R Berbeco2, (1) University of Massachusetts Lowell, Lowell, MA, (2) Brigham and Women's Hospital & Dana Farber Cancer Institute & Harvard Medical School, Boston, MA, (3) Varian Medical Systems, Baden, Switzerland, (4) Varian Medical Systems, Palo Alto, CA
PO-GeP-I-152Monte Carlo Simulation of Laboratory X-Ray Grating Interferometry Setups
S Tessarini1*, M Fix2, W Volken3, D Frei4, P Manser5, J Vila Comamala6, M Stampanoni7, (1) University of Zurich and Swiss Federal Institute of Technology (ETH), Zurich, Switzerland, ,CH, (2) Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland, Bern, ,CH, (3) Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland, ,,CH, (4) Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland, ,,CH, (5) Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland, Bern, ,CH, (6) Institute For Biomedical Engineering, University And Eth Zurich, 8092 Zuric, , CH, (7) University of Zurich and Swiss Federal Institute of Technology (ETH), Zurich, Switzerland, Zurich, ,CH
PO-GeP-I-163Organ Dose Estimation in Body CT Examinations Using a Mathematical Model Based On Planar Scan Range Average Dose
R Faghihi1, S Sina2, M Masoudi1*, (1) Nuclear Engineering department,Shiraz University, Shiraz,Iran, (2) Radiation Research Center, Shiraz University,Iran
PO-GeP-I-181Quantitative Imaging of 177Lu in the Presence of 90Y for Peptide Receptor Radionuclide Therapy: A Simulation Study
C Miller1*, A Rahmim12, C Uribe-munoz34, A Celler4, (1) Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, CA (2) Department of Integrative Oncology, BC Cancer Research Centre, Vancouver, BC, CA (3) PET Functional Imaging, BC Cancer Research Centre, Vancouver BC, CA (4) Department of Radiology, University of British Columbia, Vancouver, BC, CA
PO-GeP-M-405TOPAS Model for Simulating Contrast in High-Energy Proton Radiography
B Broder1*, M Freeman2, (1) Univ Chicago, Chicago, IL, (2) Los Alamos National Laboratory, Los Alamos, NM
PO-GeP-T-38A New HVL-Free Method to Calibrate Surface Electronic Brachytherapy Devices Using Depth-Dose Ratios
C Valdes-Cortez*1,2, Y Niatsetski3, F Ballester2,4, J Vijande2,4, C Candela-juan5, J Perez-Calatayud4,6, (1) Centro Oncologico del Norte, Antofagasta, Chile. (2) Departamento de Fisica Atomica, Molecular y Nuclear, Universitat de Valencia (UV), Valencia, Spain. (3) R&D Elekta Brachytherapy, Veenendaal, The Netherlands. (4) IRIMED Joint Research Unit (IIS La Fe - UV), Valencia, Spain. (5) Centro Nacional de Dosimetria, Instituto Nacional de Gestion Sanitaria, Valencia, Spain. (6) Radiotherapy Department, La Fe Hospital, Valencia, Spain.
PO-GeP-T-102An Investigation Study Into the Dose Enhancement of Gold Concentration in Radiation Therapy Procedures
K Chatzipapas1, V Zoiopoulou1, P Papadimitroulas2, G Loudos2, N Papanikolaou3, GC Kagadis1*, (1) University of Patras, Rion GR 26504, GR, (2) BIOEMTECH,Athens, GR 11472 ,GR, (3) University of Texas HSC SA, San Antonio, TX 78229, USA
PO-GeP-T-132Automated Algorithm for Generation of Patient-Morphed Computational Phantoms for Radiation Dosimetry
LM Carter1,2*, JS Lewis2, AL Kesner1, (1) Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, NY, USA (2) Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
PO-GeP-T-189Clinical Implementation of Monte Carlo Modeling of the Elekta VersaHD with Agility Collimator
H Parenica1*, C Kabat1, P Papaconstadopoulos2, N Kirby1, P Myers1, T Wagner1, N Papanikolaou1, S Stathakis1, (1) UT Health San Antonio, San Antonio, TX, (2) Netherlands Cancer Institute, Amsterdam, Netherlands
PO-GeP-T-219Comparison of Dosimetry Parameters for Two Xoft Axxent Source Models
A Walter*, D Anderson, L DeWerd, Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI
PO-GeP-T-270Determination of Absorbed-Dose-To-Water From Common Targeted Radionuclide Therapy Agents
A Bertinetti*, B Bednarz, B Palmer, R Hernandez, B Smith, C Hammer, J Grudzinski, W Culberson, University of Wisconsin Madison, Madison, WI
PO-GeP-T-281Development and Validation of a 0.35T MR-Guided Linear Accelerator Monte Carlo Model in GEANT4
A Khan1*, E Simiele2, P Yadav3, (1) Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin-Madison (2) Department of Radiation Oncology, Stanford University School of Medicine (3) Department of Human Oncology, School of Medicine and Public Health, University of Wisconsin-Madison
PO-GeP-T-332Dosimetric Comparison of Radioactive Bone Cements for the Treatment of Spinal Metastases
P Rafiepour1, S Sina2*, P Azimi3, R Faghihi1, (1) School of Mechanical Engineering, Shiraz University, Shiraz, Fars, Iran (2) Radiation Research Center, School of Mechanical Engineering, Shiraz University, Fars,Iran (3) Functional Neurosurgery Research Center, Shahid Beheshti University of Medical Sciences, Iran
PO-GeP-T-373Efficient Estimation of Electron Cutout Factor Using Eclipse Electron Monte Carlo Model
F Kalantari1, G Narayanasamy1, S Morrill1, G Deshazer1, S Gholami2, E Galhardo1*, (1) University of Arkansas for Medical Sciences, Little Rock, AR, (2) Cancer institute-Imam Khomeini hospital-TUMS, Tehran, ,IR,
PO-GeP-T-473Generation of 3D Dosimetric Reference Datasets Using Model-Based Dose Calculations for COMS Eye Plaque Brachytherapy
E Fletcher1*, F Ballester2, L Beaulieu3, Y Ma3, H Morrison4, MJ Rivard5, R Sloboda6, J Vijande2, R Thomson1, (1) Carleton University, Ottawa, ON, CA, (2) University of Valencia (UV-IFIC-IRIMED), Burjassot, ES, (3) CHU de Quebec - Universite Laval, Quebec, QC, CA, (4) Tom Baker Cancer Centre, Calgary, AB, CA, (5) Rhode Island Hospital / Brown University, Providence, RI, USA, (6) Cross Cancer Institute, Edmonton, AB, CA
PO-GeP-T-520Initial Steps Towards A Clinical FLASH Radiotherapy System: Pediatric Whole Brain Irradiation with 40 MeV Electrons
D Breitkreutz1*, M Shumail2, K Bush1, S Tantawi2, P Maxim3, B Loo1, (1) Department of Radiation Oncology, Stanford University, California, USA (2) Stanford National Accelerator Laboratory, Stanford University, California, USA (3) Department of Radiation Oncology, Indiana University, Indiana, USA
PO-GeP-T-536Investigation of Dose Perturbations Around Brachytherapy Seeds in High-Energy Photon Beams
S Ogawa1*, K Yasui2, Y Saito3, K Ouchi1, J Nagata1, N Hayashi2, (1) Graduate school of Health Sciences, Fujita Health University, Toyoake, Aichi, JP, (2) School of Medical Sciences, Fujita Health University,Toyoake, Aichi,JP, (3) Division Of Radiology, Fujita Health University Hospital,Toyoake, Aichi,JP,
PO-GeP-T-537Investigation of Monte Carlo User Codes for the Simulation of the Xoft Axxent Electronic Brachytherapy Source: A Comparative Study
A Walter*, L DeWerd, Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI
PO-GeP-T-591Monte Carlo Method Combined with Deep Learning for Predictive Denoising and Accelerating the Simulation of Radiotherapy
C Guo*, J Dai, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences, Beijing, BeijingCN,
PO-GeP-T-673Quality Correction Factors of Small-Cavity Ionization Chambers in Small MR-Guided Radiotherapy Beams
Y Cervantes1,2*, I Billas3, S Duane3, H Bouchard1,2,4, (1) Universite de Montreal, Departement de physique, Montreal, QC, CA (2) Centre de recherche du Centre hospitalier de l'Universite de Montreal, QC, CA, (3) National Physical Laboratory, Teddington, UK,(4)Centre hospitalier de l'Universite de Montreal, Departement de radio-oncologie, Montreal, QC
PO-GeP-T-738Step-Size Dependence of Monte Carlo Simulations for Cherenkov Emission (CE)-Based Dosimetry Calculations
Y Zlateva1*, B Muir2, I El Naqa3, J Seuntjens4, (1) Duke University, Durham, NC, (2) National Research Council, Ottawa, ON, (3) University of Michigan, Ann Arbor, MI, (4) McGill University, Montreal, QC
PO-GeP-T-746Study On the Improved Internal Feedback System of RapidPlan Model
C Ma*, Shandong Cancer Hospital and Institute,Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, ShandongCN,
PO-GeP-T-751Synthesis and Dosimetric Study of the Nucleus-Targeted Pd-103/Au Nanoparticles for a Radionuclide Treatment Using TOPAS
J Lee1*, S Wong2, C Mccann3, C Kumaradas4, (1) Odette Cancer Centre, Sunnybrook Health Science Centre, Toronto, ON, CA, (2) University of Toronto, Toronto, ON, CA, (3) Sunnybrook Health Sciences Centre, Odette Cancer Centre, Department of Medical Physics, Toronto, ON, CA, (4) Ryerson University,
PO-GeP-T-803Towards Monte Carlo Modeling of the Optical Properties of Plastic Scintillation Detectors
E Simiele*, L DeWerd, University of WI-Madison/MRRC, Madison, WI
SU-C-TRACK 1-3Experimental Validation of a Linear Boltzmann Transport Equation Solver for Rapid CT Dose Map Generation
S Principi1*, Y Liu2, Y Lu2, D K Ragan2, A Wang3, A Maslowski4, T Wareing4, T G Schmidt1, (1) BME department, Medical College of Wisconsin and Marquette University, Milwaukee, WI, (2) Department of Radiology, Medical College of Wisconsin, Milwaukee, WI, (3) Department of Radiology, Stanford University, Stanford, CA, (4) Varian Medical Systems, Palo Alto, CA
SU-F-TRACK 3-5Evaluating the Accuracy of a Novel General Cavity Theory Formalism
M Efseaff12*, M MacPherson123, D La Russa123, (1) The Ottawa Hospital, Ottawa, ON, CA, (2) Carleton University, Ottawa, ON, CA, (3) University of Ottawa, Ottawa, ON, CA
TU-B-TRACK 1-6Multiscale Monte Carlo Simulations for Advanced X-Ray Breast Imaging: Dosimetric Studies
R Trevisan Massera1,2*, A Tomal1, R Thomson2, (1) University of Campinas, BR,(2) Carleton Univ, Ottawa, ON