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Keywords: Localization
| MO-A-TRACK 6-1 | Cardiac Radioablation: MRI-Guided Tracking of Cardiac-Induced Target Motion S Lydiard1*, B Pontre2, N Hindley1, B Lowe3, G Sasso4, P Keall1, (1) ACRF Image X Institute, University of Sydney, Sydney, AU, (2) Department of Anatomy and Medical Imaging, University of Auckland, Auckland, NZ (3) Green Lane Cardiovascular Service, Auckland City Hospital, Auckland, NZ (4) Cancer & Blood, Radiation Oncology, Auckland City Hospital, Auckland, NZ |
| MO-IePD-TRACK 3-5 | Diffusion Profiling Via a Histogram Approach in Locally Advanced Cervical Cancer Treated with Chemoradiotherapy: Challenges and Opportunities for Dynamic Targeting with MRI M Jacobsen*, S Simiele, T Bruno, A Klopp, K Brock, R Stafford, L Lin, A Venkatesan, The University of Texas MD Anderson Cancer Center, Houston, TX |
| MO-IePD-TRACK 4-1 | Automatic Liver Tumor Localization Using a Combined Deep Learning and Biomechanical Model (DL-Bio) H Shao1*, X Huang2, M Folkert3, J Wang4, Y Zhang5, (1) The University of Texas Southwestern Medical Center, Dallas, TX, (2) Northwestern memorial hospital, Chicago, IL, (3) The University of Texas Southwestern Medical Center, Dallas, TX, (4) UT Southwestern Medical Center, Dallas, TX, (5) UT Southwestern Medical Ctr at Dallas, Dallas, TX |
| MO-IePD-TRACK 4-3 | Explainable AI Model for COVID-19 Diagnosis Through Joint Deep Learning and Radiomics D Yang*, G Ren, M Ying, J Cai, Hong Kong Polytechnic University, Hong Kong, 91 |
| PO-GePV-M-100 | Evaluating Impact of Target Location On Intrafraction Target Motion for Lung SBRT D Lack1*, D To1, J Liang2, M Liu1, I Xhaferllari1, C Stevens2, I Grills2, T Guerrero2, D Yan2, (1) Beaumont Health System, Troy, MI, (2) Beaumont Health System, Royal Oak, MI |
| PO-GePV-M-132 | Improving Deformable Image Registration with Three Metrics for Postoperative Radiotherapy of Breast Cancer Patients X Xie*, H Yan, J Dai, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China |
| PO-GePV-M-159 | Towards Faster and More Accurate Target Localization On Intrafraction X-Ray Fluoroscopy for Lung Radiotherapy Using Modified YoloV3 Detector L Deng1*, Z Dai2, X Liang1,3, Y Xie1, (1) Shenzhen Institutes of Advanced Technology, Shenzhen, 44, CN, (2) Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, 44, CN, (3) Stanford University School of Medicine, Stanford, CA, |
| PO-GePV-M-169 | Prior Information Guided Auto-Contouring of Breast Tumor Bed for Post-Operative Breast Cancer Radiotherapy X Xie*, H Yan, J Dai, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China |
| PO-GePV-M-246 | A Motion Phantom Study On RefleXion X1: The Dosimetric Impacts of Stereotactic Radiation Therapy Delivery Technique and Motion D Capaldi1a*, E Simiele1a, M Owens2, B Han1, M Surucu1, L Xing1, L Vitzthum1, D Chang1, N Kovalchuk1, (1) Stanford University, Stanford, CA, (2) RefleXion Medical, Hayward, CA |
| PO-GePV-M-249 | Automatic Segmentation of Head and Neck Tumors During Treatment: Can We Remove the Mask Yet? M Gardner1*, A Mylonas1,2, M Mueller1, Y Ben Bouchta1, J Sykes3, P Keall1, D Nguyen1,2, (1) ACRF Image X Institute, Sydney, NSW, AU, (2) University of Technology Sydney, Ultimo, NSW, AU (3) Blacktown Hospital, Blacktown, NSW ,AU, |
| PO-GePV-M-262 | Development of Markerless Pancreatic Tumor Tracking Realized by Deep Learning D Zhou1*, M Nakamura1, N Mukumoto1, M Yoshimura2, T Mizowaki2, (1) Kyoto University, Graduate School of Medicine, Kyoto, ,JP, (2) Kyoto University Hospital, Kyoto, ,JP |
| PO-GePV-T-295 | A Simple Method for Accurate Multi-Target Winston-Lutz Testing G Gilson*, Abbott Northwestern Hospital, Minneapolis, MN |
| PO-GePV-T-334 | Pre-Treatment 4DCT Fiducial Marker Combination Selection for Robotic Lung SBRT W Belcher*, A Ju, J Jung, East Carolina Univ, Greenville, NC |
| PO-GePV-T-335 | Prediction of Fiducial Marker Positions in Robotic SBRT Using 4D-CTs at Different Treatment Dates J Jung1*, W Belcher1, K Patel1, E Patel1, K Yang2, S Sharma2, A Ju2, (1) East Carolina Univ, Greenville, NC, (2) Medical School of East Carolina Univ, Greenville, NC |
| SU-IePD-TRACK 3-3 | Image Synthesis for Planning and Target Tracking of MR-Based Stereotactic Radiation Therapy G Szalkowski*, D Nie, T Zhu, P Yap, J Lian, University Of North Carolina at Chapel Hill |
| SU-IePD-TRACK 3-4 | Ortho2D: An Accurate, Memory-Efficient Framework for 3D Vertebrae Labeling Y Huang1*, A Uneri2, C Jones3, X Zhang4, M Ketcha5, N Aygun6, P Helm7, J Siewerdsen8, (1) Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD, (2) Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD, (3) Johns Hopkins University, Department of Computer Science, Baltimore, MD, (4) Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD, (5) Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD, (6) Johns Hopkins University, Department of Radiology, Baltimore, MD, (7) Medtronic, Inc., Littelton, MA, (8) Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD |
| SU-IePD-TRACK 5-7 | Improving Target Detection for Real-Time Markless Lung Tumor Tracking Using Deep Learning GP Chen*, Y Liang, Y Zhang, XA Li, Medical College of Wisconsin, Milwaukee, WI |
| TH-E-TRACK 6-1 | Cardiac Radio-Ablation Target Delineation On 3D Electro-Anatomical Maps M Boeck1,2*, C Wei2, R Mak1,2, U Tedrow1,2, P Zei1,2, H Cochet3, M Juhoor3, S Friesen1, F Hacker1, J Bredfeldt1,2, (1) Brigham and Women's Hospital, Boston, MA, USA (2) Harvard Medical School, Boston, MA, USA (3) Department Of Radiology And Division Of Cardiology, University Of Bordeaux, France |
| TH-F-TRACK 4-5 | Improvements in Beam's Eye View Fiducial Tracking Using A Novel Multilayer Imager TC Harris1,2,3*, J Seco2,3, D Ferguson4, M Jacobson1, M Myronakis1, I Valencia Lozano1, M Lehmann5, P Huber5, R Fueglistaller5, D Morf5, HJ Mamon1, JD Mancias1, NE Martin1, R Berbeco1, (1) Department of Radiation Oncology, Brigham and Women's Hospital, Dana Farber Cancer Institute and Harvard Medical School, Boston, MA, USA, (2) BioMedical Physics in Radiation Oncology, DKFZ, Heidelberg, Germany, (3) Department of Physics, University of Heidelberg, Heidelberg, Germany, (4) Department of Radiation Oncology, University of California San Francisco, San Francisco, CA, USA, (5) Varian Medical Systems, Baden-Dattwil, Switzerland |
| TH-F-TRACK 5-1 | A Development of An In-House Software for Motion Monitoring During the Stereotactic Paraspinal Treatment Q Fan*, H Pham, P Zhang, X Li, T Li, Memorial Sloan Kettering Cancer Center, New York, NY |
| TH-F-TRACK 6-3 | Stereotactic Arrhythmia Radioablation for Treating Refractory Ventricular Tachycardia S Oh1*, E Liu2, M Trombetta1, G Shaw2, A Thosani2, J Sohn1, (1) Division of Radiation Oncology, Cancer Institute, Allegheny General Hospital, Allegheny Health Network, Pittsburgh, Pennsylvania (2) Division of Cardiac Electrophysiology, Cardiovascular Institute, Allegheny General Hospital, Allegheny Health Network, Pittsburgh, Pennsylvania |
| TH-IePD-TRACK 3-3 | Respiration-Induced Target Motion Prediction From a Surrogate Signal in Radiotherapy : A Bayesian Framework C Remy*1,2, D Ahumada1,2, A Labine1,2, J Côté3, M Lachaine4, H Bouchard1,2,3, (1) Université de Montréal, Montréal, QC, CA, (2) Centre de recherche du Centre hospitalier de l'université de Montréal, Montréal, QC, CA, (3) Centre hospitalier de l'université de Montréal, Montréal, QC, CA, (4) Elekta Ltd., Montreal, QC, CA |
| TU-B-TRACK 7-0 | Adaptive SBRT for Liver and Pancreas Patients R Martin1*, J Niedzielski1*, K Mittauer2*, (1) UT MD Anderson Cancer Center, Houston, TX, (2) Miami Cancer Institute, Baptist Health South Florida, Miami, FL |
| TU-B-TRACK 7-1 | Intro: Challenges in Pancreas and Liver Patients Receiving SBRT R Martin1*, J Niedzielski1*, K Mittauer2*, (1) UT MD Anderson Cancer Center, Houston, TX, (2) Miami Cancer Institute, Baptist Health South Florida, Miami, FL |
| TU-B-TRACK 7-2 | Importance of Daily Adaption for the Management of Liver and Pancreas Patients Receiving SBRT R Martin1*, J Niedzielski1*, K Mittauer2*, (1) UT MD Anderson Cancer Center, Houston, TX, (2) Miami Cancer Institute, Baptist Health South Florida, Miami, FL |
| TU-B-TRACK 7-3 | MR Guidance and Online Adaptation of Liver and Pancreas Patients R Martin1*, J Niedzielski1*, K Mittauer2*, (1) UT MD Anderson Cancer Center, Houston, TX, (2) Miami Cancer Institute, Baptist Health South Florida, Miami, FL |
| TU-B-TRACK 7-4 | Q&A R Martin1*, J Niedzielski1*, K Mittauer2*, (1) UT MD Anderson Cancer Center, Houston, TX, (2) Miami Cancer Institute, Baptist Health South Florida, Miami, FL |
| WE-C-TRACK 6-5 | Time-Resolved Estimated Synthetic CTs Based On Orthogonal Cine MRI for Low-Field MR-Linac Treatments M Rabe1*, C Paganelli2, H Schmitz1, G Meschini2, M Riboldi3, J Hofmaier1, J Dinkel4, M Reiner1, K Parodi3, C Belka1,5, G Landry1,3, C Kurz1,3, F Kamp1,6 (1) Department of Radiation Oncology, University Hospital, LMU Munich, Munich, GER (2) Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Milano, IT (3) Department of Medical Physics, Ludwig-Maximilians-Universitaet Muenchen (LMU Munich), Garching (Munich), GER (4) Department of Radiology, University Hospital, LMU Munich, Munich, GER (5) German Cancer Consortium (DKTK), Partner Site Munich, Munich, GER (6) Department of Radiation Oncology, University Hospital Cologne, Cologne, GER |
| WE-IePD-TRACK 3-7 | Super Resolution for Improving 2D Cine-MRI Resolution During MR-Guided Radiotherapy of Pancreatic Cancer Patients B Lewis1*, J Chun2, J Shin1,2, Z Ji1, J Park3, J Kim2, T Kim1, (1) Washington University in St. Louis, Saint Louis, MO, (2) Yonsei University College of Medicine, Seoul, ,KR, (3) University of Texas Southwestern, Dallas, TX |
| WE-IePD-TRACK 6-5 | An Automatic, Uncertainty Model-Guided, Target-Generating Algorithm Improves Target Volumes in Lung SBRT A Yock*, A Knutson, E Osmundson, Vanderbilt University Medical Center, Nashville, TN |
| WE-IePD-TRACK 6-7 | Double-Vertebral Segment SBRT Via Novel Ring-Mounted Halcyon Linac: Plan Quality, Delivery Efficiency and Accuracy J Stephen*, A Webster, M Bernard, D Pokhrel, University of Kentucky, Lexington, KY |