Program Information
| Joint Imaging-Therapy General Poster Discussion | Sunday - 7/30/2017 | ||
| 3:00 PM - 6:00 PM | Room: Exhibit Hall |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-2 : A Platform for Adaptive Radiation-Therapy Research A. Pin*, S. Puydupin, L. Yin, K. Souris, G. Janssens, B. Teo |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-3 : Accuracy of Tumor Setup Using Triggered KV Images at Multiple Gantry Angles H. Li*, P. Jackson, N. Wen |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-4 : An Assessment of Setup Accuracy and Deep Inspiration Breath Hold Reproducibility Using Intra-Fraction Portal Imaging for Conformal Breast Radiotherapy A. Gray*, T. Erven, S. Arumugam |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-5 : Assessment of Adaptive Radiation Therapy Withdeformable Image Registration Software N. Mukumoto*, R. Yada, Y. Shimizu, K. Okumura, T. Wang, S. Osuga, H. Akasaka, Y. Aoyama, R. Sasaki |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-6 : Assessment of Clinical Accuracy of the CyberKnife Fiducial-Free Lung Tumor Tracking System M. Nakayama*, K. Uehara, S. Tsudou, S. Tamura, H. Nishimura, H. Mayahara, R. Sasaki |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-7 : Assessment of Intrafraction Motion During Cranial Radiosurgery M. Lamba*, D. Go, R. Warnick, J. Breneman |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-8 : Characterization of Real Time Surface-Tracked Deep Inspiratory Breath Hold (DIBH) Displacement in Left Breast Radiotherapy A. Kalet, N. Cao*, L. Young, J. Meyer |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-11 : CT Radiomics Analysis to Differentiate Between Benign Parenchymal Lesions and Malignant Pulmonary Nodules S. Tu* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-12 : Development of An Image Registration Method Using Beam Path-Weighted Mutual Information for Patient Setup in Proton Beam Therapy S. Takao*, S. Kawamura, H. Ueda, T. Matsuura, T. Fujii, S. Hirayama, S. Shimizu, H. Shirato, K. Umegaki |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-13 : Dose Distribution Reconstruction for Respiratory Controlled Radiosurgery W. Osewski, L. Dolla, K. Slosarek* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-14 : Dose Reconstruction for Prostate SBRT by Use of Cone-Beam CT and a Log File During FFF-VMAT Delivery T. Imae*, A. Haga, Y. Watanabe, S. Takenaka, K. Nawa, W. Takahashi, H. Yamashita, Y. Takeuchi, K. Yano, K. Nakagawa, O. Abe |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-15 : Dosimetric Comparison of Different Treatment Modalities for Bilateral Breast Cancer B. Ispir*, G. Ugurluer, Y. Akdeniz, I. Kaptan, M. Serin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-16 : Dosimetric Comparison of Volumetric Arc Therapy and Intensity Modulated Radiotherapy for Glioblastoma Treatment I. Kaptan*, G. Ugurluer, B. Ispir, Y. Akdeniz, M. Serin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-17 : Effects of Rotation On Synchrony Single-Fiducial Tracking System Z. Christ*, C. Shang, G. Gibbard, J. Cole |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-18 : Estimation of Mean Bladder Volume Based On Cone-Beam Computed Tomography Modeling for Post-Operative Prostate Cancer Patients B. Housawi*, E. Moros, P. Johnstone, K. Latifi |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-19 : Evaluation of a Ceramic-Centered Phantom for QA of a 6 Degree-Of-Freedom Couch G. Owen*, J. Keller, A. Harrison, P. Florio, D. To, Y. Yu, P. Charpentier |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-20 : Evaluation of On-Treatment Respiratory Motion Model Built From 3DCBCT Projections B. Liu*, Y. Li, B. Liang, R. Wei, X. Xu, B. Guo, F. Zhou, S. Xu, H. Xu |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-21 : Evaluation of the Quality of Auto Segmentation with Potential Application in Auto Treatment Planning C. Yan*, M. Huq |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-22 : Evaluation of the Variation in Internal Target Volume of a Moving Lung Tumour Using Four Dimensional Computed Tomography A. BALAKRISHNAN*, S. Prasath, R. SHRIMALI, I. MALLICK, S. CHATTERJEE, R. BABU |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-23 : Fully Automated Image Analysis for Daily Winston-Lutz Testing Using a Feed-Forward Neural Network P. Florio*, H. Liu, M. Reyhan |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-24 : Image Quality of 4D-CBCT with Varying Gantry Rotation Speeds for Liver SBRT with Fiducial Markers Y. Shimohigashi*, R. Toya, F. Araki, K. Yonemura, M. Maruyama, Y. Nakaguchi, Y. Kai |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-25 : Image Reconstruction with a Fast, Monolithic Proton Radiography System F. DeJongh*, E. DeJongh, V. Rykalin, J. Welsh, M. Pankuch, N. Karonis, C. Ordonez, K. Duffin, J. Winans, G. Coutrakon, N. Myers |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-26 : Impact of Breath Hold Coaching and Home Practice On Surface-Tracked Deep Inspiratory Breath-Hold (DIBH) Radiotherapy in Patients with Left-Sided Breast Cancer A. Kalet, A. Kim, N. Cao*, D. Hippe, L. Fang, N. Mayr |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-27 : Impact of Object Size and Imaging Dose On MVCT and KVCT Image Noise E. Chao*, J. Shea, B. Harstad |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-28 : Improvement of the Positional Reproducibility of Head and Neck Cancer Patient Using the Orbitomeatal Angle in Radiotherapy T. Aoyama*, H. Shimizu, M. Ando, T. Isomura, K. Nakashima, K. Yokoi, T. Iwata, H. Tachibana, T. Kodaira |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-29 : Improving Lung Visibility in Chest Radiography by Suppressing Rib Bone with Deep Learning D. Lee*, H. Kim |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-30 : Improving On-BeamCT Reconstruction From Transit Imaging of Treatment Beams Via MV-To-KV HUcalibration for Dose Verification H. Lee*, K. Cheong, J. Jung, S. Cho, I. Yeo |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-31 : Influence of Bladder Filling Status On Inter-Fractional Target Variation in Bladder Cancer Radiotherapy Y. Ji*, J. Kwak, C. Jeong, B. Cho, K. Chang, Y. Kim, S. Lee |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-32 : Inter- and Intra-Fraction Motion Uncertainties During IGRT for Kidney Tumor in Pediatrics F. Guerreiro*, E. Seravalli, G. Janssens, B. Raaymakers |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-33 : Inter-Observes and Inter-Modality Variation Comparison Between Two Image Guided System for Renal Metastasis - a Pilot Study W. Leung*, M. Wong, S. Cheung, W. Lee, R. Wong, H. Luk, M. Chan, F. Fransica |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-34 : Investigate of Physical Penumbra Definition H. Alipour, K. Hadad* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-35 : IROC-Houston's New Automated Process for Issuing Credentialing Letters H. Mehrens*, N. Hernandez, B. Lewis, T. Nguyen, A. Molineu, D. Followill |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-37 : Management of Image-Guided Radiation Therapy Using CBCT in Lung Cancer R. Jiang*, L. Zhan, L. Wolfe, E. Osei |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-39 : New X-CT Dose Calibration Method Using Polymer Gel Dosimeter J. Ota*, R. Kurosawa, T. Kobayashi, M. Yoshitada, K. Chida |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-40 : Novel Applications of Tracking Principles to Improve Incorrect Patient Setup Instruction Errors D. DiCostanzo*, J. Woollard, K. Hintenlang |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-41 : OBI Blade Calibration Verification On TrueBeam 2.5 (What To Do If It Fails) S. Klash* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-42 : Optimal Dosimetric Planning in Stereotactic Radiosurgery for Perioptic Tumors: A Comparative Study Between CK Versus GK k. yoon*, B. Cho, J. Kwak, D. Lee, D. Kwon, S. Ahn, S. Lee, C. Kim, S. Roh, Y. Cho |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-43 : Optimizing B-Spline Deformable Image Registration Between Planning CT and Cone-Beam CT in Head and Neck Cancer Patients M. Nakano*, R. Kierkels, S. Hanaoka, E. Korevaar, T. Imae, A. Haga, N. Sijtsema |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-44 : OSMS System Accuracy On a Rando Phantom with Open Face Mask K. Xue, X. Song, R. Li, N. Deb, T. Xue* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-45 : Patient-Specific Quality Assurance of Respiratory-Gated Radiotherapy for Lung Using New Real-Time Tumor-Tracking Radiotherapy System T. Shiinoki*, T. Uehara, T. Sera, Y. Yuasa, K. Fujimoto, M. Koike, H. Hanazawa, K. Shibuya |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-46 : Polarization-Based Coincidence Discrimination for Compton-PET in Proton Therapy Range Verification A. Makarova*, H. Shirato, K. Umegaki, L. Xing, H. Peng |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-47 : Prospective Study of the Setup Accuracy and Margins in Linear Accelerator Based Cranial Stereotactic Radiosurgery H. Sha*, L. Nedialkova, J. McKenna, J. DeWyngaert, G. Jozsef |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-48 : QA Methodology for CBCT Flat Panel Calibration Q. Han*, J. Park, G. Yan, P. Bassett, S. Lee, S. Samant |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-49 : Sensitivity of a Surface Imaging System in Assessing Robotic Couch Isocentricity O. El-Sherif*, N. Remmes, J. Kruse |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-50 : Standard Field of View (sFOV) as Compared to Extended Field of View (eFOV) CT Image Based Treatment Planning B. Liu*, D. Zhang, B. Bai, A. liu, J. Wong |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-51 : Structure Naming Standardization Tool W. Sleeman IV*, P. Kapoor, B. Curran, R. Schaefer, J. Palta, R. Kapoor |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-52 : The Effect of Dose On Low-Contrast Detectability in MVCT B. Harstad*, E. Chao, J. Shea, E. Schnarr |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-53 : The Influence of Time of Day On Set-Up Errors in External Beam Radiotherapy V. Valakh*, E. Day |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-54 : The Use of 4D-MRI to Evaluate the Role of Continuous Positive Airway Pressure (CPAP) in Proton Therapy Motion Management M. Walb*, J. Christopherson, C. Hallemeier, S. Holets, J. Johnson, J. Kruse, K. McGee, T. Meyer, D. White, E. Tryggestad |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-55 : Using CBCT Projections to Triage Head and Neck Patients for Adaptive Radiation Therapy B. Winey*, J. Kim, G. Sharp |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-56 : Using Patient-Specific Factors to Predict Intra-Fraction Motion in Prostate Cancer Patients with Machine-Learning A. Coathup*, P. Basran |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-57 : Evaluation of Multi-Energy Denoising Method On Ultra-High Resolution Photon Counting CT Images W. Zhou*, A. Ferrero, D. Abdurakhimova, R. Marcus, J. Fletcher, C. McCollough, S. Leng |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-58 : Impact of Optimal Weighting for Functional Lung Avoidance Using CT Ventilation T. Kanai*, N. Kadoya, Y. Nakajima, Y. Miyasaka, Y. Ieko, T. Kajikawa, K. Ito, T. Yamamoto, S. Dobashi, K. Takeda, K. Nemoto, K. Jingu |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-59 : B0-Inhomogeneity Induced Geometric Distortion in the Liver: Measurement and Consistency O. Wong*, J. Yuan, Y. Zhou, S. Yu, K. Cheung |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-60 : Evaluation of the Device-Less 4D CT J. Fan*, X. Chen, Q. Xu, T. Lin, J. Liu, L. Jin, L. Wang, R. Price, C. Ma |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-61 : Impact of Pulse Sequence Selection On T1-Weighted MRI Radiomic Textural Features F. Yang, J. Ford*, N. Dogan |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-62 : On the Potential of Dual-Energy CT to Predict Nuclear Interaction Cross Sections and Radiation Length of Therapeutic Proton Beams E. Baer*, A. Lalonde, G. Royle, H. Bouchard |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-63 : Fast Online Daily Replanning for Rotational Correction in Prostate Radiotherapy C. Kontaxis*, G. Bol, L. Kerkmeijer, J. Lagendijk, B. Raaymakers |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-65 : Evaluation of the Physiological Response to Fractionated Radiotherapy H. Sharifi*, C. Glide-Hurst, A. Gopal, S. Brown, I. Chetty, B. Movsas, H. Zhong |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-66 : Evaluation of Image Registration Accuracy for Tumor and OARs in the Thorax for Compliance with TG 132 Recommendations C. Guy*, E. Weiss, S. Che, W. Sleeman IV, M. Rosu |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-67 : Validating Deformable Image Registration as a Clinical Tool for Dose Tracking and Adaptive Planning A. Soldner*, J. McGlade, H. Chen, Z. Yu, F. Mourtada |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-68 : Use of 3D Gels for Determining MR and Radiation Isocenters in MR-Guided Radiation Therapy H. Lee*, G. Bosco, M. Kadbi, G. Ibbott |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-69 : A Dosimetric Investigationof Prostate IGRT Based On CT-On-Rails G. Shan*, L. Chen, W. Hu, C. Ma |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-70 : Proton Stopping Power Ratio Estimation for Different Phantom Sizes Using Dual-Energy CT Scanners V. Taasti*, G. Michalak, A. Deisher, J. Kruse, L. Muren, J. Petersen, D. Hansen, C. McCollough |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-71 : Susceptibility of Hypofractionated Radiotherapy of Prostate Cancer to Interfractional Motion M. Moteabbed*, A. Trofimov, G. Sharp, A. Zietman, J. Efstathiou, H. Lu |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-72 : Predicting Mean Heart Dose in Left Sided Breast Cancer Patients D. Mathieu*, N. Cote, S. Bedwani, N. Lahaie, A. Bernard, J. Aubry, D. Roberge, S. Lavertu, P. Rousseau, T. Vu |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-73 : Impact of Immobilization Accessories On Geometric Distortions for H&N MRI Sequences L. Claps*, E. Klein, Y. Cao, F. Diaz-Molina, J. Saggese |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-74 : Dosimetric Impact of Breathing Cycle Irregularity On Target Dose for Pancreatic Cancer Using Single-Arc Volumetric Modulated Arc Therapy M. Nakamura*, Y. Goto, Y. Ishihara, N. Mukumoto, t. Kishi, T. Mizowaki |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-75 : Validation of 4D CT Image Reconstruction Using a 3D Lung Phantom Y. Zheng*, M. Girbino, R. Oshinsky, L. Vroege, F. Jesseph, S. Lee, J. Yuan, M. Machtay, J. Sohn |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-77 : Impact of a Metal Artifact Reduction Technique On Delineation of GTV Contours in RTP for Head and Neck Cancer N. Nagami*, H. Arimura, M. Ohishi, T. Imaizumi, S. Tokumaru, K. Uba, A. Hiroki, H. Irie |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-78 : Combining Catalyst HD and SBRT Positioning Systems S. Fakhraei*, D. Sterling, E. Ehler, C. Conduah, P. Alaei |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-79 : Comparison of Conventional CT and Duel Energy CT On Metal Artifact Reduction for the Pacemaker Patients in Gamma Knife Radiosurgery D. Luo*, X. Wang, E. Han, Z. Wen, T. Briere, J. Yang, T. Pan |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-80 : Simultaneous Optimization of Surface Surrogates and Inference Model to Estimate Internal Tumor Displacement with Structured Sparsity Regularization D. Ruan*, M. Tajdini, A. Sawant |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-81 : Visibility of Radiographic Imaging with a Proton Beam From the MEVION-S250 Therapy System and Quantitative Evaluation of Image Quality and Dose G. Wright*, S. Ahmad, O. Algan, T. Herman, I. Ali |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-82 : RadioTherapy Plan Evaluation Tool (RTPET) T. Lee* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-83 : Repeatability Analysis of GTV Texture Feature Extracted From Four-Dimensional CT in NSCLC J. Duan* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-84 : End-To-End Phantom Evaluation for Transition From MR/CT Combined to MR-Only Workflow J. Cunningham*, C. Glide-Hurst |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-86 : A Preliminary Study of Automatic Optimization for VMAT Plans Based On Template Library X. Wang, B. Qu, T. Yang, X. Cong, X. Dai, B. Liu, F. Zhou, S. Xu* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-87 : A Solution to Presenting Radiotherapy Plans in Regular PACS Y. Yan*, H. Choy, S. Jiang, A. Pompos, K. Westover, R. Timmerman |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-88 : Additional Exposure On Out-Of-Target Lesion Due to Dynamic Tumor Tracking Irradiation N. Hayashi*, M. Kokawaji, M. Kobayashi, Y. Katsuragawa, K. Kimura, C. Nakagami, Y. Ueshima, Y. Takada, S. Tanahashi |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-89 : Commissioning of a 3.0T MR Simulator Dedicated for Radiation Oncology Application C. Wang*, F. Yin, J. Cai, O. Craciunescu, A. Faught, Z. Chang |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-90 : Challenges In The Clinical Implementation Of Dose Adaptive Radiation Therapy Using EPID Based Transit Dosimetry A. Sankar*, D. Welsh, D. Burns, F. Henriquez, G. Cooke, W. Nailon |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-91 : Novel Radiopaque Bismuth Nanoparticle Coated Polydioxanone and Comparison of Attenuation in Pre-Clinical and Clinical CTs L. Tian, L. Lu, B. Singhana, M. Jacobsen, A. Melancon, M. Melancon* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-92 : Effects of Therapeutic Radiation On Sperm in Prostate External Radiotherapy A. Ataei*, T. Leventouri, S. Pella |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-93 : Evaluation of a Method to Define Motion Target Edge by Golden Fiducial Marker Embedded Dynamic Phantom K. Li* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-94 : Evaluation and Validation of CBCT 3D-Gamma Analysis to QA Patient Setup C. Nelson*, G. Fisher, C. Pham, K. Casey, C. Robinson, S. Kirsner |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-95 : Discrimination of the Liver Cirrhosis and Normal Liver in T1- Weighted MR Images Using Radiomic Features J. Duan* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-96 : The Predictive T1 MR Radiomics Features for the Outcome of Locally Advanced Rectal Cancer Patients H. Zhong*, P. Boimel, Y. Fan, J. Wang, H. Geng, M. Huang, C. Cheng, M. Rosen, E. Ben-Josef, Y. Xiao |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-97 : Investigation of ROI Dependency of a 3D Optical Surface Imaging System Y. Song*, C. Obcemea, B. Mueller, J. Jeong, Z. Saleh, X. Tang, S. Both, M. Zinovoy, D. Gelblum, B. Mychalczak |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-98 : Comparison of MRI Image Distortion of Different Sequences Used for Gamma Knife Stereotactic Radiosurgery Treatment Planning C. Lin*, Y. Feng, W. Jiang, Z. Huang |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-99 : Implementation of a Parallel Simulating Annealing Algorithm for Intensity Modulated Radiation Therapy Optimization P. Galanakou*, T. Leventouri, G. Kalantzis |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-100 : Secure Electronic Medical Records Sharing Using Blockchain Z. Xu*, J. Kim, S. Ryu, D. Alevtina, F. Wang |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-101 : Feasibility Study of Esophagus Adaptive Planning Using Elekta MR-Linac Beam Model Z. Wen*, J. Pollard, G. Ibbott, S. Lin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-102 : Evaluation of the Setup Uncertainties of Decubitus Position Using Surface Imaging X. Tang*, Y. Song, C. Obcemea, J. Lee, Z. Saleh, C. Shi, M. Chan, J. Jeong, B. Mueller |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-103 : Is It Safe to Contour Pericardium Instead of Heart in Radiation Therapy of Thoracic Tumors? Y. Guo, G. Gong*, X. Sun, Y. Yin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-105 : Inherent Uncertainty in Megavoltage Cone Beam Computed Tomographic Image Guidance System K. KP*, R. Thiyagarajan, T. Selvan, A. Nambiraj, S. GOYAL, D. Manigandan, M. Veni, T. Kataria |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-106 : Surgical Resection with Radiation Treatment Planning of Spinal Tumors R. Jakubovic*, M. Ruschin, C. Tseng, A. Pejovic-Milic, A. Sahgal, V. Yang |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-107 : Pre Radiotherapy and Its Use in Large Keloid Treatment W. Li* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-108 : Tumor Response Based On Radiomics During the Course of Proton Therapy for Stage III NSCLC R. Zhang*, B. Jiang, X. Wang, X. Zhang |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-109 : The Prognostic Value of Radiotherapy Based On the Changes of Texture Features Between Pre-Treatment and Post-Treatment FDG PET Image for NSCLC Patients C. Ma* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-110 : Smart Segmentation Algorithm Performance in Eclipse Planning System H. Erra Sriramulu*, a. Mousa |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-111 : The Importance of Hounsfield Units for IMRT and VMAT Plans of Nasopharynx Cancer Y. Akdeniz*, G. Ugurluer, I. Kaptan, B. Ispir, M. Serin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-112 : The Dosimetric Study of Four-Image Guide Radiotherapy Mode in Siemens Artiste Accelerator t. pang*, B. Yang, J. Qiu |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-113 : Fully Automated Image Analysis for MV Imaging and Treatment Isocenter Coincidence Using a Feed-Forward Neural Network P. Florio*, M. Reyhan |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-114 : The Individual Setup Errors Correction Should Be Given for Patients with Tomotherapy Y. Tong*, G. Gong, P. Cheng, Y. Yin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-115 : Effects of Megavoltage Computed Tomographic Scan Methodology On Setup Verification and Adaptive Dose Calculation in Helical TomoTherapy J. Zhu*, T. Bai, J. Gu, Z. Sun, Y. Wei, B. Li, Y. Yin |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-116 : Quality Control (QC) Procedure for MR Guided Radiation Treatment Planning (MRgRTP) Using ACR Phantom E. Florez*, A. Fatemi |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-117 : Proton Neutron Gamma-X Detection (PNGXD) J. Grafe* |
| 3:00 PM - 6:00 PM Sunday |
SU-I-GPD-J-118 : Evaluation of the Effect of Body Habitus and Radiation Therapist On Initial Positioning of Prostate Patients R. George*, S. Stathakis, N. Papanikolaou, D. Saenz, N. Kirby, K. Rasmussen |