Central Axis Heterogeneity Correction Factors for Three Commercially Available I-125 Seed Models for COMS Eye Plaques.

AAPM ePoster Library, Jae Won Jung, 383331

Implementation of the Diffusion of 220rn and 212pb in Geant4 for Diffusing Alpha-Emitter Radiation Therapy

AAPM ePoster Library, Victor Diaz Martinez, 383330

Inpainting of CBCT Axial Truncation for Adaptive Radiation Therapy

AAPM ePoster Library, Xiao Liang, 383329

Subsecond CBCT with Field Emission Sources and Modern Linac Gantries

AAPM ePoster Library, Owen Dillon, 383328

Novel Radiofrequency Localization for Dose Reduction in Interventional Fluoroscopy Procedures

AAPM ePoster Library, Ngoneh Jallow, 383327

Expanding Case Studies for Clinical Implementation of a Weak Magnetic Field Generator in Radiation Therapy

AAPM ePoster Library, Louise Naumann, 383326

Excess Planning Target Volume V105% (cc) As Potential Predictor of Esophageal Toxicity in Cancer Patients Receiving Definitive Radiation Therapy to the Esophagus

AAPM ePoster Library, Vishruta Dumane, 383325

Feasibility Study of on-Line Daily Adaptive Proton Therapy Using RapidPlanTM Calculated on CBCT-Based Synthetic CT for Breast Cancer Patients

AAPM ePoster Library, Chin-Cheng Chen, 383323

Dosimetric Evaluation and Workflow Analysis of Adaptive Planning Based on Daily Kvct Images from a Novel Bgrt-Capable Machine with an Integrated Fan-Beam Kvct Scanner

AAPM ePoster Library, Chunhui Han, 383322

Evaluation of Structural Similarity (SSIM) Index for the Weekly Quality Assurance of Multi-Leaf Collimator (MLC)

AAPM ePoster Library, Joubin Nasehi Tehrani, 383319

A CBCT Synthetic CT Model Based on Cycle Gan for Adaptive Radiotherapy of Thoracic Cancer

AAPM ePoster Library, Eenas Omari, 383317

A Robust Surface-Guided Radiotherapy (SGRT) Approach for Treating Left-Sided Breast Cancer in Deep-Inspiration Breath-Hold

AAPM ePoster Library, Qiyong Fan, 383316

Evaluation of Cumulative Dose Distributions from External Beam Radiation Therapy Using CT-to-CBCT Deformable Image Registration (DIR) for Cervical Cancer Patients

AAPM ePoster Library, Carolyn Eckrich, 383315

A 3D Deep Convolutional Neural Network for Dose Distribution Prediction of Direction Modulated Brachytherapy Tandem Applicator for Intracavitary HDR Brachytherapy of Cervical Cancer

AAPM ePoster Library, Suman Gautam, 383314

Internal Lead Shielding for Clinical Electron Treatments

AAPM ePoster Library, Patrick McDermott, 383313

Optimal Imaging Time for 18F-Fluciclovine PET in Gliomas

AAPM ePoster Library, Carson Mann, 383312

A Robust Treatment Planning Strategy for Adaptive-Stereotactic Partial Breast Irradiation (A-SBPI) with Cone-Beam CT-Based Adaptive Planning

AAPM ePoster Library, David Parsons, 383311

Total Skin Electron Therapy (TSET) Using a Scattering-Foil Free Electron Beam with a Dual-Field Technique

AAPM ePoster Library, Kenneth Homann, 383309

Dosimetric Evaluation of a Directional Civa-Sheet LDR Device Implanted on a Cylindrical Interface: A Film Study

AAPM ePoster Library, Iavor Veltchev, 383308

Utilization of 3D Printing Technology to Improve Lead Shield Fabrication for Electron Therapy of the Face

AAPM ePoster Library, Igor Bundalevski, 383307

Applying Voxel-Based Analysis on HN Patients Treated with Protons to Explore Dosimetric Correlates of Radiotoxicities

AAPM ePoster Library, Qianxia Wang, 383305

Inclusion of Electron-Hole Creation and Transport in Photon Counting Semiconductor Detectors in the Penelope Monte Carlo Code: Effects on the Radiographic Image Formation

AAPM ePoster Library, Alessandra Tomal, 383304

Image Resolution Analysis of Denoising Algorithms Using Line Patterns-Based MTF on Low-Dose CT Acquisition

AAPM ePoster Library, Prabhat KC, 383303

Using Artificial Intelligence Based Segmentation to Support the Determination of a Dose Effect Relationship for the Left Anterior Descending Artery for Patients Undergoing Breast Radiotherapy

AAPM ePoster Library, Michael Roumeliotis, 383302

Dosimetric Comparison of 6 MV and 10 MV Flattening Filter-Free Beams Using Small Diameter Cone for Trigeminal Neuralgia Functional Radiosurgery

AAPM ePoster Library, Carlos Venencia, 383254

Developing Appropriate Size Specific CT Techniques in PET/CT Exams: A Practical Method

AAPM ePoster Library, Zhihua Qi, 383267

Evaluating CBCT-Based Adaptive Radiotherapy for Pancreatic Cancer Using Synthetic CBCT Data

AAPM ePoster Library, Sven Olberg, 383280

Prediction of the Effect of Dose Variation Uncertainty in High Dose Rate Brachytherapy on Clinical Outcomes for Cervical Cancer

AAPM ePoster Library, Brien Washington, 383279

Comparison of Different Attenuation Correction Methods for Dual-Gated Cardiac SPECT

AAPM ePoster Library, Shiwei Zhou, 383278

A Statistical Process Control Framework for Monitoring Plan Consistency in a Breast Radiotherapy Clinical Trial

AAPM ePoster Library, Hana Baroudi, 383277

Evaluating the Effectiveness of Transfer Learning in an Automated Mammogram Image Quality Assessment Model

AAPM ePoster Library, Pei-Shan Ho, 383231

Mathematical Modeling of Proton Dose and Dose Rate Effects on Radiation-Induced Skin Toxicities in Mice

AAPM ePoster Library, Yuhan Liu, 383232

CBCT-Based Online Adaptive Radiotherapy Feasibility for Gastric Mucosa-Associated Lymphoid Tissue (MALT) Lymphoma

AAPM ePoster Library, Mahbubur Rahman, 383233

Chronic Renal Toxicity Dose Response Model for Pediatric Myeloablative Bone Marrow Transplant Conditioning Regimen Using Total Body Irradiation

AAPM ePoster Library, Eric Ehler, 383235

Evaluation of the Effectiveness of Increasing the Compartmentalization of the Treatment Sites for Creation of the Rapidplan Models in Varian Eclipse TPS

AAPM ePoster Library, Olga Pen, 383236

Linear-Quadratic Model for Hyperthermia Biological Effect Derived from Kinetic Equations of DNA Damage Production and Repair

AAPM ePoster Library, Mariana Guerrero, 383238

Statistical Process Control Analysis of Quality Assurance Results for a Single Room Pencil Beam Scanning Proton Therapy Delivery System

AAPM ePoster Library, Hardev Grewal, 383239

Operational Decision-Making of Cone Beam Computed Tomography-Based Online Adaptive Radiotherapy

AAPM ePoster Library, Lawrence Wong, 383240

Rule-Based Autoplanning for Skull Base Stereotactic Body Radiotherapy

AAPM ePoster Library, Dong Joo Rhee, 383241

Breast Density Determination By Separation of Contrast Enhanced Digital Mammography (CEDM) Images into Element Components

AAPM ePoster Library, Maria-Ester Brandan, 383242

Assessing Clinical Time Savings and Plan Quality of Implementing VMAT into High Field Mrigart

AAPM ePoster Library, Jeffrey Snyder, 383243

Leveraging Publicly Available 3D-Segmentation Tools to Develop 2D-Spine Localization: Deep-Learning Models on Digitally-Reconstructed Radiographs

AAPM ePoster Library, Christian Guthier, 383244

Deep Learning-Based MV-to-KV Image Transfer for Intrafractional Motion Management

AAPM ePoster Library, Xiuxiu He, 383245

Feasibility Study of Method for Synthesizing Rib-Suppressed Chest 2D Radiography from Digital Tomosynthesis System Using a 2D CNT Array

AAPM ePoster Library, Subong Hyun, 383246

Kerma-Area Product and IEC Exposure Index in Digital Radiography: Are System-Reported Values Reliable for Dose Monitoring?

AAPM ePoster Library, Xiang Li, 383248

Assessment of a Reference Breast Model for Dose Reconstruction in Late Effect Studies: A Pilot Study

AAPM ePoster Library, Taylor Meyers, 383249

Enhancing of Scout Scan Using Diffusion Denoising in Digital Breast Tomosynthesis

AAPM ePoster Library, Seoyoung Lee, 383250

Retrospective Comparison of Peak Skin Doses Using New in-House Software and Original Hand Calculations in Fluoroscopy Guided Interventions

AAPM ePoster Library, Benjamin Lopez, 383251

Icrp TG36 Workflow for Updating the Reference Dose Coefficients for Diagnostic Nuclear Medicine and Molecular Imaging

AAPM ePoster Library, Juan Ocampo Ramos, 383252

A Five-Year Experience with the Truebeam Fiducial-Based KV-Triggered Imaging Gating System for Prostate SBRT

AAPM ePoster Library, Steven Blum, 383253

Influence of Parotid Stem Cells on Long-Term Xerostomia

AAPM ePoster Library, Todd Mcnutt, 383276

Real-Time on-Beam CT Image Reconstruction By Amplitude Scaling of Deformation Vector Fields Using Patient’s Planning 4DCT

AAPM ePoster Library, Jae Won Jung, 383255

Nema Nu 2-2018 Based Performance Characterization of 6-Ring Digital PET/CT

AAPM ePoster Library, Rameshwar Prasad, 383256

An Analytic Model of the External Beam Dose Rate Effect on Immune Cells in Blood Dosimetry

AAPM ePoster Library, Lewei Zhao, 383257

Implementation of Clinical Safeguards for a Standalone Superficial X-Ray Treatment System

AAPM ePoster Library, Jun Tan, 383258

Increasing Radiotherapy Sophistication and Associated Physics Resource Requirements: 5-Year Trend from a Comprehensive Cancer Center

AAPM ePoster Library, Kundan Thind, 383259

Novel Count Rate Performance and Accuracy of Corrections Evaluation Procedure

AAPM ePoster Library, Daniel Vergara, 383260

Routine Fluoroscopy Quality Control with Objective Assessment of Image Quality

AAPM ePoster Library, Matt Vanderhoek, 383261

Development of Common Pediatric Diagnostic Fluoroscopy Reference Protocols for Dosimetry Research and Optimization

AAPM ePoster Library, Wyatt Smither, 383262

Phantom Investigation of Halo Artefacts in Ga-68 PET/CT Scans

AAPM ePoster Library, Annie Bjäreback, 383263

A Novel Breast Expander for Optimized Imaging and Radiotherapy of Post-Mastectomy Cancer Patients

AAPM ePoster Library, Madison Bushloper, 383264

Automated Prostate Planning Target Volume Segmentation Models Trained on Shape Descriptor Clusters

AAPM ePoster Library, John Charters, 383266

Dose Accumulation in Automated Machine Learning Treatment Plan Adaptation for Ultra-Hypofractionated Prostate Adaptive Radiation Therapy Using Magnetic Resonance Image Guidance

AAPM ePoster Library, Aly Khalifa, 383275

Microbeam Radiation Therapy (MRT) and the Predictive Value of Equivalent Uniform Dose (EUD) Compared to Other Dosimetric Parameters

AAPM ePoster Library, Robert Stewart, 383268

Developing a Conditional Generative Adversarial Network for Image Domain Transform in Mammogram Images

AAPM ePoster Library, Md Belayat Hossain, 383269

The Evaluation of Fluoroscopic Frame Rate and Pulse Height on Patient and Personal Dose Level and Image Quality

AAPM ePoster Library, Gyanendra Bohara, 383270

A Novel Mixed-Input Architecture for Deep Learning Xerostomia Prediction

AAPM ePoster Library, John Asbach, 383271

Dosimetric Validation and Comparison of Deformable Image Registration Approaches for Accurate Dose Accumulation of Online MR-Guided Adaptive Radiotherapy for the Prostate

AAPM ePoster Library, Parisa Sadeghi, 383272

Reproducibility of Hounsfield Unit Measurements across Varying CT Acquisition and Reconstruction Parameters in Postmortem Subjects

AAPM ePoster Library, Stephanie Leon, 383273

Clinical Implementation of IGRT Strategies to Mitigate Target and Bone Anatomy Positioning Errors during Prostate Cancer Proton Therapy

AAPM ePoster Library, Stella Flampouri, 383274

Evaluating MRI Geometric Distortions for Accelerated Partial Breast Irradiation Target Delineation Using an in-House Built Modular 3D Printed Phantom

AAPM ePoster Library, Ghada Aldosary, 383225

Equivalent Dose Estimation in Ultra-High Dose Rate (FLASH) Irradiation with a Deep Learning Approach Based on Mouse Histological Images

AAPM ePoster Library, Jie Fu, 383223

Automated Patient Setup Information Transfer Considering the Characteristic of the Treatment Couch Vertical Sag Motion

AAPM ePoster Library, Young-Bin Cho, 383230

Visual Evaluation of Detectability in Mammography, Tomosynthesis, and Synthetic 2D

AAPM ePoster Library, Joshua Westmoreland, 383229

Incidental Learning: Fluoroscopy-Guided Interventional System Malfunction Resulting in a 20Gy Peak Skin Dose Estimate

AAPM ePoster Library, Daniel Vergara, 383227

Hypo-Fractionated Ultra-High Dose Rate (FLASH) Radiation Therapy Reduces Leg Contracture in Mouse Model

AAPM ePoster Library, Natalie West, 383226

Utilizing a 3D-Printed Compensator to Improve the Beam Homogeneity of a Superficial Radiotherapy Machine

AAPM ePoster Library, Lichung Ku, 383222

Estimation of Staff Scatter Dose Reduction with a Region of Interest (ROI) Attenuator for Fluoroscopically Image-Guided Interventional Procedures

AAPM ePoster Library, Martina Orji, 383209

Investigating the Effects of Changes in Biodistribution for Biology Guided Radiotherapy (BgRT)

AAPM ePoster Library, Girish Bal, 383203

A Method of Tumor-Point-View (TPOV) Dose Calculation for Evaluating Tracking Performance of a Bgrt System

AAPM ePoster Library, Linxi Shi, 383202

A Novel Contour Quality Assurance Methodology to Detect and Categorize Manual Segmentation Errors Using Deep Learning Auto-Segmentation As Reference.

AAPM ePoster Library, Jingwei Duan, 383201

Glandular Voxel Dose Distribution As a Source of Information for Dosimetry in Mammography

AAPM ePoster Library, Alessandra Tomal, 383199

Dosimetric Variation in Preoperative Partial Breast Radiosurgery Assessed By Deformable Image Registrations

AAPM ePoster Library, Sua Yoo, 383198

A Novel Learning Approach for Training Transformer-Based Natural Language Processing Pipeline to Extract Toxicity Symptoms in Prostate Cancer Patients after Definitive Radiotherapy

AAPM ePoster Library, Kundan Thind, 383197

Minimal Arc External-Beam SBRT (MaxSBRT): An Effective Technique for Radiotherapy of Peripherally Located Lung Lesions

AAPM ePoster Library, Hamed Hooshangnejad, 383196

Non-Invasive Evaluation of HER2 Using ADC Map for Neoadjuvant Chemotherapy Treatment Response Prediction in Breast Cancer Patients

AAPM ePoster Library, Jing Cai, 383195

Characterization of a Novel Quality Assurance System for External Beam Radiation Therapy

AAPM ePoster Library, Janelle Molloy, 383194

Assessment of User Variability in HN CT-CT Deformable Image Registration

AAPM ePoster Library, Sagarika Jain, 383193

Deformation Vector Field Curl As a Method for Detecting Lung Image Registration Errors

AAPM ePoster Library, Ryan Andosca, 383192

Investigation of Flash Dose-Rate Effect on Breast Normal and Cancer Cells Using the Novel Electron Flash Research Extension (FLEX) System

AAPM ePoster Library, Kyuhak Oh, 383191

Fluoroscopy Dose Catalogue at a Tertiary Care Children's Hospital

AAPM ePoster Library, Renxin Chu, 383190

Deep-Learning Based Liver Dome Delineation on Kv Planar Images for Automatic Liver Dome Gating

AAPM ePoster Library, Sugandima Weragoda, 383189

From Chart Rounds to Educational Database of Teaching Cases : Transforming the Traditional Chart Rounds Experience

AAPM ePoster Library, Eduard Schreibmann, 383188

Closed Loop Commissioning of Radiation Treatment and Planning Systems Including the Reflexion PET/CT X1 Linac

AAPM ePoster Library, Chunhui Han, 383187

Image Registration Technique to Evaluate Pelvic Shift and Functional Outcomes after Internal Hemipelvectomy for Treatment of Sarcoma

AAPM ePoster Library, Emma McCollum, 383186

Clinical Workflow Implementation of Electron Flash Radiation Therapy Via Swine Models

AAPM ePoster Library, Allison Palmiero, 383185

Quantifying Impact of Iodinated Contrast Volume in the Bladder on in-Field Organ Doses for a Voiding Cystourethrogram

AAPM ePoster Library, Wyatt Smither, 383184

Towards Minimal Manual Corrections of Automatically Segmented Contours in Adaptive Radiotherapy: A Heatmap Guiding Clinicians to Dosimetrically Relevant Contour Corrections

AAPM ePoster Library, Benjamin Roberfroid, 383182

On the Benchmark Assessment of Three Voxel-Level Evaluation Metrics for Deformable Dose Accumulation

AAPM ePoster Library, Hualiang Zhong, 383181

On Orientation and Energy Dependency of Radiochromic EBT4 Films

AAPM ePoster Library, Yao Hao, 383180