Program Information
Joint Imaging Posters | Sunday | ||
Joint Imaging - Therapy General Poster Discussion | 3:00:00 PM - 6:00:00 PM | Room: Exhibit Hall |
SU-E-J-1 | Analysis of Acquisition Parameters That Caused Artifacts in Four-Dimensional (4D) CT Images of Targets Undergoing Regular Motion H. Sheen*, Y. Han, E. Shin, B. Min, J. Kim |
SU-E-J-2 | Accuracy of Fiducial Marker Localization Using Axial and Helical CT, Cone-Beam CT and KV Imaging O. Algan*, S. Oyewale, S. Ahmad, I. Ali |
SU-E-J-3 | Positioning Errors of Metal Localization Devices with Motion Artifacts On KV and MV Cone Beam CT T. Lin*, C. Ma |
SU-E-J-4 | Initial Experience with 4D-CBCT for Lung Cancer: Physician Verification of Computed Shifts Remains Necessary K. Chapman*, L. Doyle, M. Werner-Wasik, C. Peng |
SU-E-J-5 | Validation of An Iterative Tomosynthesis Algorithm for Low Dose On Board Cone Beam CT Patient Localization E. Izaguirre*, S. Price, D. Yang, D. Rangaraj |
SU-E-J-6 | A Time Dependence Analysis of CBCT Image Quality and Mechanical Stability S. Oves*, J. Stenbeck, W. Gebreamlak, H. Alkhatib |
SU-E-J-7 | Image Guided Radiotherapy for Prostate Cancer: To Shift Or to Re-Plan? C. Ma*, G. Shan, W. Hu, Q. Xu, I. Mohamed, J. Fan, L. Chen |
SU-E-J-8 | Dependence of Imaging Dose On Image Quality of Free-Breathing 3DCBCT of Moving Tumors K. Kauweloa*, J. Park, W. Song |
SU-E-J-9 | Performance Optimization of Thick, Segmented Scintillators for Radiotherapy Imaging Y. El-Mohri*, R. Choroszucha, L. Antonuk, Q. Zhao, H. Jiang |
SU-E-J-10 | Accuracy of Image Guidance Using Cone-Beam CT with Multiple Breath Hold Using Active Breathing Coordination T. Zhuang*, A. Magnelli, H. Liu, P. Qi, T. Djemil, K. Stephans, G. Videtic, P. Xia |
SU-E-J-11 | Characterization of Interfractioanal Anatomical Variations in Post-Operative Radiation Therapy for Prostate Bed F. Liu*, E. Ahunbay, R. Christian, C. Lawton, D. Wang, X. Li |
SU-E-J-12 | Initial Clinical Experiences in Using 4D-CBCT as Image Guidance for Lung SBRT C. Peng*, K. Chapman, B. Lu, M. Werner-Wasik, Y. Yu |
SU-E-J-13 | A Study to Establish the Effect of CBCT Image Rotational Displacement On IGRT and ART Lung SBRT Treatments C. Yeager*, H. Lin, A. Ayan, J. McDonough, S. Both |
SU-E-J-14 | Evaluation of Mechanical Accuracy of Electronic Portal Imaging Devise On Its Use in Patient Specific IMRT QA J. Li*, C. Burman, M. Chan |
SU-E-J-15 | Calculating the Dose From KV Cone Beam CT Within and Outside the Treatment Volume Using a Treatment Planning System P. Alaei*, E. Spezi, M. Reynolds |
SU-E-J-16 | Prostate Bed Motion During Post-Prostatectomy Radiotherapy Z. Xu*, T. Li, W. Lee, R. Hood, D. Godfrey, Q. Wu |
SU-E-J-17 | Evaluation of Metal Artifact Reduction in MVCTs Using a Model Based Image Reconstruction Method M. Paudel*, M. MacKenzie, B. Fallone, S. Rathee |
SU-E-J-18 | Evaluation of the Effectiveness of Compression Methods in SBRT for Lung Y. Liao*, G. Tolekids, R. Yao, A. Templeton, W. Sensakovic, J. Chu |
SU-E-J-20 | Evaluation of Image Qualities and Registration of Varian KV-CBCT Images Reconstructed From the Reduced Number of Projections H. Xu* |
SU-E-J-21 | An Intercomparison of Imaging Performance of Two Linac-Mounted Imaging Systems Used in Radiation Therapy: TrueBeam and Trilogy C. Kim*, E. Furhang, D. Lazos, L. Harrison |
SU-E-J-22 | Effect of MLC Leaf Width On MLC Leaf Shifting Algorithm for Concurrent Treatment of Prostate and Pelvic Lymph Nodes Q. Shang*, P. Qi, A. Vassil, G. Huang, P. Xia |
SU-E-J-23 | Prostate Bed Motion Study Using Surgical Clips Based On Daily CBCT H. Song*, J. Salama, D. Yoo, J. Oleson, Q. Wu |
SU-E-J-25 | Dosimetric Characterization of An OBI System Using Gafchromic XRQA2 Film H. Malhotra*, J. Steinman |
SU-E-J-27 | Effects of Metal Artifacts of KV and MV CT Images On Structure Delineation and Tissue Electron/Mass Density Calculation T. He*, J. Tanyi, R. Crilly, W. Laub |
SU-E-J-28 | Comparison of IGRT Shift Data Between Prostate Gland and Prostate Bed Obtained From Ct-On-Rails Z. Gao*, J. Wong, S. Merrick, M. Karim, Y. Goldberg, M. Li |
SU-E-J-29 | Evaluation of Effectiveness of Immobilization Devices for Radiation Therapy with Repeated CBCT Studies H. Li*, L. Zhang, P. Balter, L. Dong, M. Gillin, X. Zhu |
SU-E-J-30 | Using Shifting Planned Dose Matrix to Evaluate Daily Dose Changes for IMRT Prostate Treatment S. Ferjani*, G. Huang, Q. Shang, P. Xia |
SU-E-J-31 | Direct Point Dose Verification Using IGRT for Actual Beam Delivery K. Matsubara*, R. Kohno, S. Nishioka, T. Shibuya, T. Ariji, T. Akimoto, H. Saitoh |
SU-E-J-32 | Evaluation of the Dosimetric Accuracy of Stereotactic Radiosurgery with Cone-Beam Computed Tomography Localization T. Tseng*, Z. Chang, F. Yin, Z. Wang |
SU-E-J-33 | Geometric Agreement Check for Imaging System with Radiation Beam by KV and MV-CBCT N. Saotome*, S. Kida, A. Haga, Y. Masutani, K. Ohtomo, K. Nakagawa |
SU-E-J-34 | Influence of Prone Versus Supine Patient Position On Localization with Image Guided Radiotherapy of Prostate Cancer N. Sheth*, S. Kandala, Y. Chen, C. Yang |
SU-E-J-35 | A Model for the Simulation of EPID Measurements in the BeamNRC Monte Carlo Package N. Sperling*, E. Parsai |
SU-E-J-36 | A Flexible Integration of Key Technologies in Image-Guided Radiotherapy for Accurate Radiotherapy System (ARTS-IGRT) j. jia*, f. liu, Q. Ren, X. PEI, R. CAO, Y. WU |
SU-E-J-37 | Radiation Dose During Chemoembolization: A Predictive Model b. black*, A. Jones, R. Bassett, M. Wallace, A. Tam, S. Gupta, J. Steele |
SU-E-J-38 | Rotational Setup Errors in Pediatric Patients Receiving Radiation Therapy for Intracranial Tumors C. Altunbas*, M. Miften, T. Hankinson, T. Tello, A. Liu |
SU-E-J-39 | Minimizing IGRT Imaging Exposures: KV Radiograph Vs. KV-CBCT Vs. MV Portal Images G. Ding*, P. Munro |
SU-E-J-40 | Lung Lesion Tracking Using Fixed-Spaced Non-Migrating Fiducial Markers in Robotic Radiosurgery J. Gersh*, K. Reynolds, M. DeWeese |
SU-E-J-41 | Fluoroscopy Based Adaptive Setup Approach for Thoracic Cancer IGRT T. Chen*, S. Qin, S. Jabbour, J. Park, B. Haffty, N. Yue |
SU-E-J-43 | Autotuning Imaging Parameters in X-Ray Fluoroscopic Tracking for Dose Savings S. Siddique*, E. Fiume, D. Jaffray |
SU-E-J-44 | Dual Energy Subtraction Imaging to Improve Tumor Visibility at Oblique Angles M. Hoggarth*, J. Luce, T. Bray, A. Block, J. Roeske |
SU-E-J-45 | Validation of the ExacTrac Virtual Isocenter Based Target Localization Method B. Zhao*, S. Kim, N. Wen, J. Kim, C. Glide-Hurst, I. Chetty, S. Ryu, J. Jin |
SU-E-J-46 | Use of Brainlab-ExacTrac IGRT with Dot-Decimal Electron Compensator(BolusECT) for Accurate Patient Positioning A. Prabhu*, D. Saini, B. Patadiya, R. Shankar, T. Garthwaite |
SU-E-J-47 | Evaluation of the Mismatches Between DRR's and Port Films for IMRT Fields M. Vossler* |
SU-E-J-48 | Real Time Image Guided Localization in SBRT Lung/Liver Patients Radiation Treatment Y. Liu*, J. campbell |
SU-E-J-49 | Reliability Study of ExacTrac- System Image Isocenter Using An On-Demand QA Procedure X. Wang*, J. Yang, Z. Zhao, W. Du, X. Li |
SU-E-J-51 | Interfractional Trend Analysis of Dose Discrepancies Based On 2D Portal Dosimetry L. Persoon*, S. Nijsten, M. Podesta, J. Snaith, W. Elmpt, F. Verhaegen |
SU-E-J-52 | Validation of 3D Structure Projection Onto 2D DRR in Commercial Treatment Planning Systems L. Zhang*, L. Court, P. Balter, L. Dong |
SU-E-J-53 | A Phantom Validation Study of a 3D Background Phase Model for MR Thermometry J. Yung*, D. Fuentes, J. Hazle, R. Stafford |
SU-E-J-54 | Bone Detection in MR Images and Absorbed Dose in a Material Behind Bones in Radiotherapy J. Korhonen*, M. Kapanen, J. Keyriläinen, T. Seppälä, L. Tuomikoski, M. Tenhunen |
SU-E-J-55 | Development of a Novel Cableless Radiolucent RF Coil for MR-Guided Radiation Therapy (MRgRT) M. Hebb, J. Winter*, K. Champagne, B. McCurdy, H. Zhu, L. Petropoulos |
SU-E-J-56 | Localization Error in Gamma Radiosurgery with 3T MR Due to Fiducial Box Chemical Shift From Incorrect Liquid Filling Materials X. Ding*, J. Bourland, W. Dolesh |
SU-E-J-58 | Patient-Specific Biomechanical Head and Neck Models for Interfraction Dose Accumulation A. Santhanam*, D. Ennis, D. Low, P. Kupelian |
SU-E-J-59 | Dual Imaging Guided Localization System for Spine Radiosurgery N. Wen*, J. Kim, S. Kim, C. Glide-Hurst, J. Jin, J. Gordon, T. Nurushev, I. Chetty, K. Levin, B. Movsas, S. Ryu |
SU-E-J-61 | Multi-Criteria Optimization for IGRT Decision Processes B. Winey*, J. Balter |
SU-E-J-62 | Comparison of Brainlab ExacTrac, AlignRT, and CBCT Positional Accuracy for SRS Set-Up On a TrueBeam STx J. Pursley, B. Sintay, J. Terrell, D. Wiant* |
SU-E-J-63 | Feasibility Study of Proton Digital Tomosynthesis in Proton Beam Therapy B. Min*, J. Kwak, J. Lee, S. Cho, S. Park, S. Yoo, K. Chung, S. Cho, Y. Lim, D. Shin, J. Kim |
SU-E-J-64 | Towards a Patient Specific Deformation Model in the Male Pelvis for IGRT Via Limited Angle Imaging C. Frederick*, C. Chou, S. Pizer, D. Lalush, S. Chang |
SU-E-J-65 | Feasibility Study of Backscatter Imaging for Image-Guided Radiotherapy W. Sensakovic*, S. Wang, R. Yao, J. Turian, J. Chu |
SU-E-J-66 | Evaluation of Proton Induced X-Ray Fluorescence From Gold Fiducial Markers for In-Vivo Determination of Proton Range and Energy B. Tonner*, Z. Li, D. Tishler |
SU-E-J-68 | An Optical Image Guidance System: To Detect Arbitrarily Attached Markers Behind a Full Facemask H. Kim*, Y. Park, T. Son, K. Lee, I. Kim, S. Ye |
SU-E-J-69 | Development of An Ambiguity-Free Optical Tracking System for SBRT G. Yan*, B. Lu, K. Mittauer, C. Liu, J. Li |
SU-E-J-70 | A Study of the Correlation of 3D Surface Matching and KV Imaging for Chestwall IMRT H. Al-Hallaq*, E. Gerry |
SU-E-J-71 | Dosimetric Impact of Setup Tolerance for Breast Radiation Therapy with 3D Surface Imaging A. Havnen-Smith* |
SU-E-J-72 | Design and Study of In-House Web-Camera Based Automatic Continuous Patient Movement Monitoring and Controlling Device for EXRT s. kumar*, S. Babu, P. Anand, D. Kumari |
SU-E-J-73 | Using Surface-Based Imaging for Patient Identification B. Sintay*, D. Wiant |
SU-E-J-75 | Practical Annual Quality Assurance Program for a Real Time Optical Tracking System D. Lasher*, B. Kassas, J. Wojcicka |
SU-E-J-76 | Clinical Use of a Real-Time Surface Image-Guided Positioning and Tracking System in Proton Therapy W. Hsi*, Y. Kang, X. Ding, A. Mascia, E. Ramirez, Y. Zheng, O. Zeidan |
SU-E-J-77 | Clinical Evaluation of a Three-Dimensional Optical Surface Based Imaging Device for Breast Treatment Setup A. Magnelli*, R. Tendulkar, R. Macklis, P. Xia |
SU-E-J-78 | Enhance Patient Positioning Accuracy with Optically Guided Frameless Target Localization Technique for Intracranial Radiation Therapy J. Zhu* |
SU-E-J-79 | Using the Distance of Closest Approach to Improve Compton Camera Image Quality D. Mackin*, S. Peterson, J. Polf, S. Beddar |
SU-E-J-80 | A Simulation Study with Geant4 On the Yields of Positron-Emitting Nuclei (10C, 11C, and 15O) Induced by Protons and Carbon Ions A. lau*, Y. Chen, S. Ahmad |
SU-E-J-81 | Beveled Needle Tip Detection Error in Ultrasound-Guided Prostate Brachytherapy S. Leu*, B. Ruiz, T. Podder |
SU-E-J-82 | Improvement in Reproducibility of Lung Expansion Measures with Respiratory Effort Correction K. Du*, J. Reinhardt, G. Christensen, K. Ding, K. Cao, J. Bayouth |
SU-E-J-85 | Anthropomorphic Development for Intermodality Deformation Algorithms Validation S. D.Vincent*, L. Archambault |
SU-E-J-86 | Free Form Deformable Model Based On Multi-Resolution B-Spline Grid for Registration of 4D CT Images of Hepatocellular Carcinoma Patients H. Wang*, D. Li, H. Wang, Y. Yin, G. Gong |
SU-E-J-87 | Building Deformation Error Histogram and Quality Assurance of Deformable Image Registration S. Park*, H. Kim, M. Yao, R. Ellis, M. Machtay, J. Sohn |
SU-E-J-88 | Deformable Registration Using Multi-Resolution Demons Algorithm for 4DCT D. Li*, Y. Yin |
SU-E-J-89 | Deformable Registration Method Using B-TPS in Radiotherapy Y. Xie* |
SU-E-J-90 | 2D/3D Registration Using KV-MV Image Pairs for Higher Accuracy Image Guided Radiotherapy H. Furtado, M. Figl, M. Stock, D. Georg, W. Birkfellner* |
SU-E-J-91 | FFT Based Medical Image Registration Using a Graphics Processing Unit (GPU) J. Luce*, M. Hoggarth, J. Lin, A. Block, J. Roeske |
SU-E-J-92 | CERR: New Tools to Analyze Image Registration Precision A. Apte*, Y. Wang, J. Oh, Z. Saleh, J. Deasy |
SU-E-J-93 | Fourier Transform-Based Medical Image Registration J. Luce*, G. James, M. Hoggarth, J. Lin, A. Block, J. Roeske |
SU-E-J-94 | Investigating the Use of Deformable Algorithms to Register MR Images Acquired with and Without An Endo-Rectal Coil U. Ueda*, J. Chen, I. Hsu, G. Reed, J. Pouliot |
SU-E-J-96 | Investigation Into the Accuracy of Deformable Registration Algorithms for Use in Dose Summation: A Case Study in Combined Modalities C. Chuang*, O. Morin, J. Pouliot |
SU-E-J-97 | Evaluation of Multi-Modality (CT/MR/PET) Image Registration Accuracy in Radiotherapy Planning A. Sethi*, I. Rusu, M. Surucu, J. Halama |
SU-E-J-98 | 3D Tracking of Interfraction Patient Setup Uncertainties Using Multiple Kinect Sensors A. Santhanam*, D. Low, P. Kupelian |
SU-E-J-99 | Automated Registration Method Based On Multi-Scale Edge Preserving Scale Space for PET-CT Scanner D. Li*, H. Li, Y. Yin |
SU-E-J-100 | Feasibility of Dose Calculation Using Combined Information of Cone-Beam and Multi-Slice CT Images K. Usui*, K. Ogawa, E. Kunieda |
SU-E-J-101 | Weighted Voting Method for Multi-Atlas Segmentation in CT Scans A. Arbisser*, G. Sharp, P. Golland, N. Shusharina |
SU-E-J-102 | The Impact of the Number of Subjects for Atlas-Based Automatic Segmentation J. Ducote*, V. Sehgal, J. Wong, M. Al-Ghazi |
SU-E-J-103 | Characteristics of Bladder Wall Deformation as a Function of Bladder Filling H. Xu*, J. Siebers |
SU-E-J-104 | Evaluation of Atlas-Based Auto-Segmentation On Daily In-Room CT for Prostate Cancer W. LI, Y. Zhong, A. Vassil, P. Xia* |
SU-E-J-105 | Evaluating Auto-Contouring of Prostate KV Conebeam CTs A. Godley*, L. Sheplan Olsen, K. Stephans |
SU-E-J-106 | Atlas-Based Segmentation: Evaluation of a Multi-Atlas Approach for Lung Cancer S. Pirozzi*, M. Horvat, J. Piper, A. Nelson |
SU-E-J-107 | Feasibility of Complete Brain Simulation Using Single MRI Acquisition M. Traughber*, M. Meltsner |
SU-E-J-109 | Accurate Contour Transfer Between Different Image Modalities Using a Hybrid Deformable Image Registration and Fuzzy Connected Image Segmentation Method C. Yang*, E. Paulson, X. Li |
SU-E-J-110 | A Novel Level Set Active Contour Algorithm for Multimodality Joint Segmentation/registration Using the Jensen-Rényi Divergence D. Markel*, I. El Naqa, C. Freeman, M. Vallières |
SU-E-J-111 | Compute the Optimal Threshold for PET Functional Volume Delineation S. Tan*, W. Chen, W. D'Souza, W. Lu |
SU-E-J-112 | A Splatting Method to Generate DRRs for Deformed CT Volume Z. Zhong*, Y. Cai, X. Guo, T. Solberg, W. Mao |
SU-E-J-113 | A New Quantification Measure of the Difference Between Two Organ Contours H. Kim*, S. Park, S. Lo, J. Monroe, J. Sohn |
SU-E-J-114 | Web-Browser Medical Physics Applications Using HTML5 and Javascript M. Bakhtiari* |
SU-E-J-115 | Graticule for Verification of Treatment Position in Neutron Therapy R. Halford*, M. Snyder |
SU-E-J-116 | Investigation of Accuracy and Precision of ITV Delineation by PET SUV Threshold B. Hartl*, D. Serratore, P. Chan, T. Neicu, S. Li |
SU-E-J-120 | Characterization of 4D Lung Ventilation Based On 4DCT Lung Density G. Li*, J. Wei, D. Li, A. Ballangrud |
SU-E-J-121 | A New 4D Radiotherapy Planning Strategy Using Synthesized Tumor-Motion-Compensated Computed Tomography P. Cohen, D. Li, H. Xie, D. Low, A. Rimner, G. Li* |
SU-E-J-122 | Quantification of Respiratory-Induced Pancreatic Head Tumor Rotation and Deformation Using 4DCT and Fiducial Markers S. Chen*, C. Lin, C. Enke, S. Zhou |
SU-E-J-123 | Blinded Clinician Evaluation of Amplitude Versus Phase Binned 4DCT Patient Data B. Sintay*, D. Wiant |
SU-E-J-124 | Assessment of Intrafraction and Interfraction Motion in Cranial SRT Using Tomotherapy D. Barbee*, K. Rasmussen, R. Bartlett |
SU-E-J-126 | Generation of Fluoroscopic 3D Images Using Single X-Ray Projections On Realistic Modified XCAT Phantom Data P. Mishra*, R. Li, S. St. James, Y. Yue, R. Mak, R. Berbeco, J. Lewis |
SU-E-J-127 | An Initial Application of Evaluating Lung Tumor Motion Throughout Radiotherapy W. Mao*, L. Jiang, L. Arhjoul, R. Foster, T. Solberg |
SU-E-J-128 | Liver Motion During CBCT-Guided SBRT J. Park*, S. Park, B. Song, W. Song |
SU-E-J-129 | Target-Specific Optimization of Four-Dimensional Cone Beam Computed Tomography M. Ahmad*, T. Pan |
SU-E-J-130 | Study of the Image Quality Degradation in Phase-Based 4DCT Imaging for Radiation Oncology A. Negri, D. Michelutti, R. Padovani, E. Moretti* |
SU-E-J-131 | Implement a Passive Breath Gating Equipment for Gated CBCT Imaging: A Feasibility Study W. Hu*, J. Ye, J. Wang, Z. Zhang |
SU-E-J-132 | Quantitative Assessment of CT Number Variation Induced by Respiratory Motion Artifacts in CT and Cone-Beam CT S. Jackson*, S. Ahmad, I. Ali |
SU-E-J-133 | Quantitative Measurement and Modeling of Target Volume Changes by Respiratory Motion in CT and Cone-Beam CT S. Jackson*, S. Ahmad, I. Ali |
SU-E-J-134 | Motion Modeling of Non-Small Cell Lung Nodules Based On Respiratory Mechanics D. Serratore*, B. Hartl, P. Chan, T. Neicu, S. Li |
SU-E-J-135 | 3-D Fourier-Based Volumetric Registration for Estimating Intra-Fractional Lung Tumor Motion X. Zhang*, N. Homma, Y. Takai, Y. Narita, M. Yoshizawa |
SU-E-J-136 | Evaluation of a Non-Invasive Method On Lung Tumor Tracking T. Zhao*, B. White, D. Low |
SU-E-J-137 | A Theoretical Model for the Analysis of Residual Motion Artifacts in 4D CT Scans T. Kim*, J. Yoon, S. Kang, T. Suh |
SU-E-J-138 | Fast 2-D Fiducial Marker Detection On Sequential MV Projections in Arc Therapy H. Van Herck*, W. Crijns, P. Slagmolen, F. Maes, F. Van den Heuvel, K. Haustermans |
SU-E-J-139 | Feasibility of Using EPID for Real-Time Target Localization During Treatment Q. Xu*, M. Lin, X. Chen, X. Tong, J. Fan, z. dong, L. Chen, C. Ma |
SU-E-J-140 | Initial Clinical Assessment of a Gimbaled Linac Tumor Tracking System in a Patient Simulation Study T. Depuydt*, K. Poels, D. Verellen, M. De Ridder |
SU-E-J-141 | Assessment of the Magnitude and Impact of Trigger Delay in Respiratory Triggered Real-Time Imaging During Radiotherapy J. Duan*, S. Shen, R. Popple, X. Wu, R. Cardan, I. Brezovich |
SU-E-J-143 | Characteristics of Tumor-Motion Surrogate Signals Analyzed Using Empirical Mode Decomposition and Hilbert-Huang Transformation S. Han-Oh* |
SU-E-J-144 | Recurrence Quantification Analysis of Lung Cancer Patients' Breathing Pattern R. Tolakanahalli*, D. Tewatia, W. Tome |
SU-E-J-145 | Implementing 4D XCAT Phantom for 4D Radiotherapy Research R. Panta*, W. Segars, F. Yin, J. Cai |
SU-E-J-146 | Time Series Prediction of Lung Cancer Patients' Breathing Pattern Based On Nonlinear Dynamics R. Tolakanahalli*, D. Tewatia, W. Tome |
SU-E-J-148 | Fabrication of An Anatomically Realistic Dynamic Respiratory Phantom M. Wagar*, E. Mannarino, S. Friesen, F. Hacker, J. Lewis |
SU-E-J-149 | Is Rotational IMRT More Susceptible to Tumor Motion Than Dynamic IMRT? G. Betzel*, B. Yi, C. Yu |
SU-E-J-150 | To Design a Methodology Based On Numerical Phantom for Reconstruction of Dose Delivered to Moving Lung Tumors D. Tewatia*, R. Tolakanahalli |
SU-E-J-151 | Evaluation of a Real Time Tumour Autocontouring Algorithm Using In-Vivo Lung MR Images with Various Contrast to Noise Ratios E. Yip*, J. Yun, Z. Gabos, K. Wachowicz, S. Rathee, B. Fallone |
SU-E-J-152 | Prostate IGRT: CT-MRI Fusion and Target Delineation Accuracy J. Xue*, X. Chen, L. Chen, q. xu, z. dong, M. Lin, L. Wang, C. Ma |
SU-E-J-154 | Advantages of Treating Thoracic Cancer Patients in An Upright Position J. Yang*, L. Dong, L. Court |
SU-E-J-155 | Evaluate a Stepped TE Segmented EPI Sequence for 3D Dose Monitoring Using Gel Dosimetry R. Hira* |
SU-E-J-157 | Simulation and Design of a Real-Time 6D Head Motion Compensation Platform Based On a Stewart Platform Approach A. Belcher*, R. Wiersma |
SU-E-J-158 | A Prototype of a Real-Time Respiratory Motion Monitoring System Using Microsoft Kinect Sensor J. Xia*, R. Siochi |
SU-E-J-159 | Electromagnetic Tracking During 4DCT j. mcgary*, J. Chen, Z. Xiong |
SU-E-J-160 | 4D Dynamic Arc of Non-Modulated Variable-Dose-Rate Fields for Lung SBRT: A Feasibility Study B. Yi*, X. Yang, Y. Niu, C. Yu |
SU-E-J-161 | Biomechanical Framework for Thoracic Tumors Characteristics D. Michalski*, G. Kubicek, D. Heron, G. Bednarz, M. Huq |
SU-E-J-162 | Development and Application of Internal and External Motion Tracking System S. Park*, K. Kim, H. Jung, M. Kim, Y. Ji |
SU-E-J-163 | Video-Based Patient Motion Detection During the Treatment Delivery Q. Gautier*, W. Deng, W. Yin, B. Ronflette, F. Vidal, S. Jiang |
SU-E-J-164 | Verification of Commercial Respiratory Tracking System Using Scintillation Screen S. Lim* |
SU-E-J-165 | Development of a Low-Cost and Clinically Available Patient Intrafraction Motion Monitoring System Y. Uchida*, H. Tachibana, Y. Takada, K. Kashihara, T. Yamashita |
SU-E-J-166 | Development of Real-Time Motion Verification System for Respiratory-Gated Radiotherapy Y. Park*, H. Kim, H. Kim, S. Park, K. Lee, I. Kim, S. Ye |
SU-E-J-167 | Optimal Number of Respiratory Phases in 4D PET for Radiotherapy Planning: Motion-Simulated Phantom Study M. Budzevich*, T. Dilling, G. Zhang, C. Kuykendall, E. Moros |
SU-E-J-168 | 4D-PET for Target Volume Delineation in Respiratory-Gated Radiation Therapy C. Cavedon*, M. Giri, E. Zivelonghi, D. Grigolato, M. Zuffante, M. Ferdeghini |
SU-E-J-169 | 4D-PET for Abdominal Tumor Target Volume Generation J. Lamb*, P. Lee, S. Jani, M. Dahlbom, B. White, D. Low |
3:12 PM SU-E-J-171 |
Evaluation of Cervical Spine and Mandible Reproducibility of the CDR Mayo Mold and Civco Type-S Head and Neck Immobilization Systems S. Chungbin* |
3:24 PM SU-E-J-172 |
Development of a Video Guided Real-Time Patient Motion Monitoring System for Helical Tomotherpay S. Ju, C. Hong*, D. Yim, M. Kim, J. Kim, Y. Han, J. Shin, E. Shin, S. Ahn, D. Choi |
3:36 PM SU-E-J-173 |
Can a Metal Artifact Reduction Algorithm Affect Accuracy of Dose Calculation? H. Liu*, A. Magnelli, P. Xia |
3:48 PM SU-E-J-174 |
ITV Variations as a Function of CT Geometry and Scan Time : A Simulation Study Using Patient Data S. St. James*, P. Mishra, R. Berbeco, J. Lewis |
4:00 PM SU-E-J-175 |
A Patient-Specific 4D Digital Phantom for Dynamic Dose Estimation of External Ionizing Radiation J. Deng* |
4:12 PM SU-E-J-176 |
Clinical Evaluations of a Novel Metal Artifact Reduction Technique for Treatment Planning in Radiation Therapy H. Li*, C. Noel, W. Thorstad, H. Li, L. Yu, D. Low, K. Moore, S. Mutic |
4:24 PM SU-E-J-177 |
Characterization of the Effect of 'Lung Detail' CT Reconstruction Algorithm On Radiation Therapy Dose Calculation N. Eclov*, B. Loo, E. Graves, P. Maxim |
4:36 PM SU-E-J-178 |
Development of Image Planning System for Radiation Therapy B. Thapa*, J. Molloy |
5:00 PM SU-E-J-181 |
Explore the Value of 18F-FDG , PET and CT Scan for the Clinical Stage of Esophageal Carcinoma J. LI*, S. Zhu, Z. Liu |
5:24 PM SU-E-J-183 |
Dose Distribution Generated From ı³ıI Radionuclide Using SPECT-CT S. Itoh*, A. Haga, Y. Fukuda, N. Sasano, T. Onoe, S. Shibata, K. Nakagawa |
5:36 PM SU-E-J-184 |
Liver Dose Calculation for 90Y Radioembolization with PET/CT N. Yu*, P. Xia |
SU-E-J-185 | 4DCT Geometrical Eigenmode Model for Inter-Fraction Evaluation of Tumor Regression and Breathing Pattern Changes V. Kearney*, X. Wang, X. Jia, S. Jiang, L. Cervino |
SU-E-J-186 | CT Textures Can Be Predictive for Tumor Shrinkage L. Hunter*, Y. Chen, L. Zhang, Z. Liao, L. Dong, L. Court |
SU-E-J-187 | Evaluation of the Effects of Dose On 4DCT-Calculated Lung Ventilation K. Latifi*, T. Dilling, S. Hoffe, C. Stevens, E. Moros, G. Zhang |
SU-E-J-188 | Lung CT Density Changes During The Conformal Radiotherapy:A Prediction for Lung Radiation Pneumonitis C. Ma*, Y. Yin |
SU-E-J-189 | The Kullback-Leiber Divergence for Quantifying Changes in Radiotherapy Treatment Response E. Schreibmann*, I. Crocker, H. Shu, W. Curran, T. Fox |
SU-E-J-190 | A Possible Non-Typical Measurement in Dynamic Contrast MRI for Brain Tumor Therapy Response Evaluation S. Yee*, S. Hahn |
SU-E-J-191 | A Multivariate Framework for N-Tissue Classification in Treatment Assessment of Glioblastomas E. Schreibmann*, I. Crocker, H. Shu, W. Curran, T. Fox |
SU-E-J-193 | Gamma Knife Perfexion End-To-End Testing with a Commercial Stereotactic Phantom C. Yount*, K. Lyons, S. Rahnema, D. McDonald, J. Peng, K. Vanek |
SU-E-J-194 | The Impact of Different Imaging Measures On Treatment Response Assessment of Bone Metastases C. Morrison*, G. Liu, R. Jeraj |
SU-E-J-195 | Dosimetric Consequences of Metal Prosthesis in Prostate 3D CRT by Using Monte Carlo Dose Calculation Method Y. Chen*, L. Hong, R. Yaparpalvi, F. Verhaegen |
SU-E-J-196 | In-Vivo Tumor Blood-Oxygen Content Measurement Via Interstitial Optical Transmission Spectroscopy D. Campos*, Y. Yan, D. Zhao, M. Kissick, S. Jacques, A. van der Kogel, R. Kimple |
SU-E-J-199 | A Novel Method to Evaluate Local Control and Recurrence Using 18F-FDG PET After Lung SBRT C. Shang*, V. Kathriarachchi, T. Williams, J. Cole, M. Kasper, J. Shope, R. Benda |
SU-E-J-201 | What Is the Importance of Dose Recalculation for Adaptive Radiotherapy Dose Assessment? J. Pukala*, R. Staton, K. Langen |
SU-E-J-202 | Treatment Dose Assessment with the Consideration of Radiation Dose Inducible Organ Shrinkage/Deformation X. Nie*, D. Yan |
SU-E-J-205 | Modeling Fiducial Marker Movement in Prostate W. Yao*, M. Corsten |
SU-E-J-206 | Are We Treating the Entire Lung Tumor by Contouring ITV On 4DCT MIP? X. Tang*, D. Morris, L. Rosenberg, A. Wang |
SU-E-J-207 | Compensation of Target Distortion of Pancreatic Tumor in Free-Breathing CT Using 4D Contour Propagation X. Yang*, A. Reese, Y. Mutaf, B. Yi |
SU-E-J-208 | Dosimetric Assessment of Treatment Using CBCT Images A. Dyess*, E. Poon, J. Seuntjens, W. Parker |
SU-E-J-209 | A Simple Method to Minimize Uncertainty in ITV Delineation: Phantom Verification K. Turner*, J. Cai, F. Yin, Y. Zhang, I. Vergalasova |
SU-E-J-210 | Lung Tumor Target Volume Contours On EPID Cine Mode Images J. Bryant*, Y. Yue, J. Rottmann, J. Lewis, R. Berbeco |
SU-E-J-211 | Development of Respiratory Training System Using Individual Characteristic Guiding Waveform S. Kang*, J. Yoon, T. Kim, T. Suh |
SU-E-J-212 | Real-Time Treatment Failure Detection for Moving Tumor with Image Guidance H. Wu*, Q. Zhao, I. Das |
SU-E-J-213 | Comparison of the Effect of Metal Implants in Three Different Radiation Therapy Modalities; IMXT, Tomotherapy, and Proton Therapy K. Chung*, S. Cho, B. Min, Y. Lim, D. Shin, S. Park, K. Cho |
SU-E-J-214 | Target Intrafraction Motion Dosimetric Impact On 5-Fraction Proton Prostate SBRT Z. Su*, R. Slopsema, S. Flampouri, Z. Li |