Multi-Criteria Optimization and RapidPlan for Improved Organs at Risk Sparing in Treatment Planning of Malignant Pleural Mesothelioma

ASTRO Poster Library, Vishruta Dumane, 389930

A Path to Efficient Online Adaptive Radiotherapy for Head and Neck Cancer: Supervision VS. Quality

ASTRO Poster Library, Siqiu Wang, 390970

Clinical Feasibility of Deep Learning-based CT to During Treatment CBCT Tumor Registration-segmentation in Thoracic Radiotherapy (RT)

ASTRO Poster Library, Chloe Choi, 390976

Clinical Implementation of Weak Magnetic Field Generator in Radiation Therapy

ASTRO Poster Library, Louise Naumann, 391032

Development of the independent dose verification method for the ring gantry PET/CT linac

ASTRO Poster Library, Jina Chang, 391026

Study on the clinical use of a respiratory navigator combined with breath-hold for MRI- guided Liver SBRT

ASTRO Poster Library, Xinghong Yao, 391019

A Novel Approach to Support Quality Assurance (QA) of Intensity Modulated Neutron Therapy (IMNT)

ASTRO Poster Library, George Sandison, 391005

Pelvic nodal auto-segmentation using a deep image to image network (DI2IN) auto-segmentation algorithim: comparing male vs female pelvis

ASTRO Poster Library, Kareem Rayn, 389591

Integrating a tool to automatically determine necessity of online adaptive replanning

ASTRO Poster Library, Haidy Nasief, 391034

Dosimetric Analysis of Patients Treated With Stereotactic Body Radiation Therapy for Malignant Portal Vein Tumor Thrombosis Using MRI-Guided vs. CT-Guided Linear Accelerator

ASTRO Poster Library, Hanna Batchelor, 390894

Improving Ultrasound Visualization of Catheters During Interstitial Brachytherapy

ASTRO Poster Library, Jordan Holmes, 390879

Evaluation of a Deep-Learning Auto-segmentation Model of Cardiac Substructures

ASTRO Poster Library, Andrew Tam, 389742

First-Year Experience of IMRT/SBRT Treatments Using a Novel Biology-Guided Radiation Therapy System

ASTRO Poster Library, Mengying Shi, 389750

Changes in target coverage and dose to the normal brain during fractionated stereotactic radiotherapy for metastatic brain tumors

ASTRO Poster Library, Hideharu Miura, 389764

CT-on-rails utilization for image guidance and plan adaptation at a single-room proton therapy center

ASTRO Poster Library, Adam Paxton, 389791

Assessment of cardiac radiation dose in the Co-60 prone based stereotactic partial breast irradiation (CP-sPBI) using the distance from the heart to the planning treatment volume as a surrogate marker

ASTRO Poster Library, Young Suk Kwon, 390851

Application of the ion chamber array in magnetic resonance accelerator QA

ASTRO Poster Library, Jiaxin Wang, 389817

Robustness Analysis of Reference Surfaces for Surface Guided Radiation Therapy of the Breast

ASTRO Poster Library, Victoria Bry, 390832

implementation of L4 automation for Patient-Specific Quality Assurance using the AUTOFRAME platform and a robotic mechanism

ASTRO Poster Library, Jenghwa Chang, 390823

Rapid mechanical ventilation superior to rapid jet ventilation for diaphragm motion reduction in radiotherapy

ASTRO Poster Library, Johannes Veldman, 390598

Novel Dose Criteria for Lung Cancer SBRT to Improve Local Control in Patients Treated to 50 Gy/5 Fractions Using Deep Learning Methods and Explainability Techniques

ASTRO Poster Library, Denis Dudas, 389860

Development of novel focal irradiation tool for high-precision irradiation using clinical brachytherapy system

ASTRO Poster Library, Chang Heon Choi, 390587

Clinical Evaluation of an Automated Iterative Optimization System for Radiation Oncology

ASTRO Poster Library, Matthew Price, 390523

Estimating Potential Benefits of Online Adaptive Proton Therapy for Head-and-Neck Cancer: A Retrospective Study

ASTRO Poster Library, Chih-Wei Chang, 390397

Dosimetric Plan Evaluation of Biology Guided Radiotherapy using [18F]-DCFPyL PSMA Radiotracer in Patients with Prostate Cancer

ASTRO Poster Library, Bo Liu, 389931

Deep Learning-based Dose Prediction Model for Automated Spot-Scanning Proton Arc Planning

ASTRO Poster Library, Shupeng Chen, 390441

Knowledge Based Planning for Lung SBRT: Model transferability between treatment systems and calculation algorithms

ASTRO Poster Library, Hayeon Kim, 390430

An online AI-powered interactive histological image annotation platform for analyzing intestinal regenerating crypts in post-irradiated mice

ASTRO Poster Library, Hao Jiang, 390426

A Working TTFields Therapy Framework for Patient-Specific Segmentation-Based Treatment Planning and Dosimetry

ASTRO Poster Library, Brian Berger, 390032

Develop and evaluate a dose calculation strategy using electron density maps from spectral CT

ASTRO Poster Library, Ning Wen, 390280

Target re-delineation in daily online adaptive radiotherapy of bladder cancer: AI vs adapters

ASTRO Poster Library, Lina Åström, 390182

Investigation of the relationship between aperture use for treating small and shallow brain lesions in proton therapy with different spot size variations in three proton therapy systems

ASTRO Poster Library, Tara Gray, 390054

Dosimetric study of total marrow and lymphoid irradiation on a ring gantry-based medical linac with a two-layer multi-leaf collimator

ASTRO Poster Library, Chunhui Han, 390142

An Investigation of High-Z Material for Bolus in Electron Beam Therapy

ASTRO Poster Library, Indra Das, 390121

Stakeholder model for standard operating procedure of radiation safety practice in radiopharmaceutical therapy

ASTRO Poster Library, Kaile Li, 390090

The feasibility of fast, four-dimensional computed tomography-based O-ring LINAC plans for stereotactic body radiotherapy in patients with poor performance status

ASTRO Poster Library, Eun Jeong Heo, 389564

EPIDEEP: Using a Deep Learning Model to Predict In-vivo Electronic Portal Imaging Device (EPID) Transit Images

ASTRO Poster Library, Casey Bojechko, 390108

GTV based automatic delineation of clinical target volume for cervical cancer

ASTRO Poster Library, Shufan Mao, 391161

Proton based stereotactic radiotherapy for skull base patients - dosimetric comparison to four modern radiation treatment modalities

ASTRO Poster Library, He Wang, 391159

A Feasibility Study of Dose Band Prediction in Radiotherapy: Predicting a dose spectrum

ASTRO Poster Library, Yaoying Liu, 390131

How Linear Elastic Material Properties Affect Lung Tumor Motion and Deformation: A Finite Element Analysis

ASTRO Poster Library, Noelle Ray, 391122

Characterization of Biology-guided Radiotherapy Accuracy as a Function of PET Tracer Uptake

ASTRO Poster Library, Jeffrey Schmall, 391113

Enhancing Clinical Accuracy in DIBH Pattern Detection with a Combined Ultrasonic and IR Sensor System

ASTRO Poster Library, Jae Kwag, 390180

Cross-platform assessment of CBCT-based dose evaluations for head and neck cancer proton therapy

ASTRO Poster Library, Nadine Vatterodt, 390050

Standardizing LT Chest Wall Radiotherapy Treatment Planning in a Low- or Middle- income Country Radiotherapy Clinic Using Knowledge Based Planning

ASTRO Poster Library, Milton Ixquiac, 391047

New advantage in stereotactic treatment of lung and pancreatic cancer. Performance of ultra-high energy electron (VHEE) therapy adjuvanted to the FLASH effect: clinical implications and treatment plans analysis

ASTRO Poster Library, Daniele Carlotti, 389584

First demonstration of the commissioning of a new multi-modality radiotherapy platform

ASTRO Poster Library, Zhongfei Wang, 389628

Respiratory Motion Compensation Using Xsight Diaphragm Tracking for Liver Tumor in CK Synchrony Treatment: A Feasibility Study

ASTRO Poster Library, Jianping Zhang, 390995

Simulation-Omitted Replan with Cone Beam Computed Tomography based Adaptive Online Radiotherapy System - Transferring Adapted Plan to Non-adaptive Ring Gantry Linear Accelerator for Image Guided Radiotherapy

ASTRO Poster Library, Mu-Han Lin, 390988

Deep-learning Based Auto-segmentation for Liver Yttrium-90 Selective Internal Radiation Therapy

ASTRO Poster Library, Jun Li, 390375

Reinforcement Learning Powered Station Parameter Optimized Radiation Therapy (SPORT): a novel treatment planning and beam delivery technique

ASTRO Poster Library, Xianjin Dai, 390955

Commissioning and Assessment of Radiation Field and Dose Inhomogeneity for a dual x-ray tube cabinet irradiator: to ensure accurate dosimetry in radiation biology experiments

ASTRO Poster Library, Mitchell Polizzi, 390403

Automatic Treatment Planning for Multi-focal Dynamic Conformal Arc GRID Therapy for Late Stage Lung Cancer: A Feasibility Study

ASTRO Poster Library, Yang Sheng, 390031

Data Driven Approach to Exactrac Setup Parameters after CBCT for Cranial Radiotherapy

ASTRO Poster Library, Sreeram Narayanan, 389955

Treatment Plan Creation and Delivery with and without BgRT for static and motion trajectories

ASTRO Poster Library, Ayan Mitra, 390949

Technical Infrastructure for Clinical Translation of electron FLASH

ASTRO Poster Library, Muhammad Ramish Ashraf, 389941

Evaluation of usefulness of Yeast-based Biological Phantom and Preliminary Study for Verification of Hypoxic effect of Flash Radiotherapy

ASTRO Poster Library, Chan Beom Park, 390478

Imaging Performance of the PET scan on a Novel Ring Gantry-based PET/CT Linear Accelerator System in the First-in-Human Study of Biology-Guided Radiotherapy

ASTRO Poster Library, Aurelie Garant, 389736

Dosimetric Evaluation of Targets and Organs at Risk in Dose Escalation Study for Total Marrow and Lymphoid Irradiation

ASTRO Poster Library, Takuto Takizawa, 389810

Superiority of BNCT treatment planning metrics achieved using novel vs. reference (BPA-F) pharmaceuticals in head & neck locations

ASTRO Poster Library, Chad Lee, 390846

Closing the Loop: Towards Sustainable 3D Print Recycling in the Clinic

ASTRO Poster Library, Piotr Dubrowski, 389855

Radio-immune response model for radiotherapy plans with heterogeneous dose distribution

ASTRO Poster Library, Young-Bin Cho, 390812

Dosimetric Implications of Weekly On-Line MR-Guided Adaptive Radiotherapy (RT) for Glioblastomas (GBM) Growing During RT

ASTRO Poster Library, Mark Ruschin, 389856

Implementation of a patient specific QA protocol for a novel dedicated stereotactic radiosurgery linear accelerator

ASTRO Poster Library, Carlos Rodrigues, 390606

Feasibility of Using a Single Planning MRI for Two-Insertion Intracavitary Brachytherapy for Cervical Cancer

ASTRO Poster Library, Michael Trager, 390660

Artificial intelligence-assisted automated applicator digitization for fully-automated gynecological high-dose rate brachytherapy treatment planning

ASTRO Poster Library, Samuel Chen, 390764

A new treatment planning method for efficient proton ARC therapy with direct minimization of number of energy jumps

ASTRO Poster Library, Hao Gao, 389883

Robustness Settings for a Plan-of-the-Day IMPT Strategy for Locally Advanced Cervical Cancer

ASTRO Poster Library, Sander Kuipers, 390573

Anatomically Realistic 3D Printed Mouse Phantom for Multi-Institutional Benchmarking of FLASH and CONV Irradiation

ASTRO Poster Library, Stavros Melemenidis, 393204

Application of a novel methodology for efficient optimization of hippocampal avoidance whole-brain radiotherapy

ASTRO Poster Library, Ruth Dadush Azuz, 390556

2V-CBCT: two-orthogonal-projection based CBCT reconstruction and dose calculation from real CBCT projection data

ASTRO Poster Library, Wangyao Li, 389885

Comprehensive beam modeling, secondary dose computations and treatment planning for a 1.5 T MRgRT system

ASTRO Poster Library, Roel G.J. Kierkels, 390855

Radio-immune response of spatially fractionated radiotherapy for VMAT Lattice plans

ASTRO Poster Library, Young-Bin Cho, 390509

Comparison of a Pre-trained AI Contouring Model to Unseen Institutional Data

ASTRO Poster Library, Satyapal Rathee, 390893

Biological Effective Dose (BED) in Evaluation of Rectal Dose in Prostate Cancer Patients with Hydrogel Spacer Who Underwent an EBRT with Different Fractionation Schemes

ASTRO Poster Library, Honglai Zhang, 389734

Clinical Implementation of an Automated IMRT/VMAT Treatment Planning Tool

ASTRO Poster Library, Yong Yang, 390896

Proton Therapy for Ocular Melanoma: A Dosimetric Comparison of Three Different Delivery Systems

ASTRO Poster Library, Hazel Wang, 390907

Feasibility of Acquiring Radiotherapy Linac Commissioning Data with a Three-Dimensional Cubic Electronic Detector Array

ASTRO Poster Library, Dante Roa, 390433

Radiobiological Insights of Staged Brachytherapy Using Eye Plaque for Large Uveal Melanoma

ASTRO Poster Library, Rui He, 390091

Performance of Adaptive Deep Learning Models for Dose Predictions on High-Quality Cone-Beam Computed Tomography Images.

ASTRO Poster Library, Zehao Dong, 390963

Offline Verification of Daily Adaptive Therapy for Locally Advanced Lung Cancer

ASTRO Poster Library, Spencer MacLeod, 390964

Agreement among radiation oncologists and radiologist in contouring GTV on planning and mid-treatment MRI for locally advanced oropharynx cancer

ASTRO Poster Library, Houda Bahig, 389696

Assessing Displacement of Plastic Interstitial Catheters in Image-Guided Gynecological HDR Brachytherapy

ASTRO Poster Library, Michael Campbell, 390972

^{kV-CBCT-Guided Daily Adaptation Improves Target Coverage and Spares Normal Tissue for Accelerated Partial Breast Irradiation}

ASTRO Poster Library, Dennis Stanley, 390067

First Implementation of Full-workflow Automation for Online Adaptive Radiotherapy of Nasopharyngeal Carcinoma

ASTRO Poster Library, Li Lin, 390320

Patient-adaptive Automated Segmentation in Daily kVCT Images for Radiotherapy of Head and Neck and Prostate Cancer

ASTRO Poster Library, Bin Han, 390992

Tumor Treatment Response Assessed During the Chemo-radiotherapy for Locally Advanced NSCLC

ASTRO Poster Library, Yingpeng Song, 390317

Improving Interfraction Robustness for IMPT Treatment Planning for Lung Cancer using Multiple-CT Incorporated Robust Optimization

ASTRO Poster Library, Mei Chen, 390042

Dosimetric comparison of automated non-coplanar volumetric-modulated arc therapy and intensity-modulated proton therapy in angiosarcoma of the scalp

ASTRO Poster Library, Shoki Inui, 389619

Parametric response mapping of co-registered IVIM MRI and PET to identify radioresistant sub-volumes in locally advanced cervical carcinoma undergoing CCRT

ASTRO Poster Library, Dante Capaldi, 390134

Validation of Hypoxia Detection Sequences on the MR Linac

ASTRO Poster Library, Ananya Choudhury, 389611

Radiosensitizer-Releasing Fiducial 'Nanofiducial': A New Concept in Radiotherapy

ASTRO Poster Library, Ipek Pınar Aral, 389598

Automated Lattice Treatment Planning for Bulky Tumors

ASTRO Poster Library, Andrew Frankart, 390220

Challenges of treating lung cancer patients at MR-Linac using MR-based synthetic CT calculation in the adaptive workflow

ASTRO Poster Library, Qifeng Wang, 390216

Prospective Dosimetric Comparison Study Between Volumetric Modulated Arc Therapy and Intracavitary Brachytherapy for Cervical Cancer

ASTRO Poster Library, Yujiro Nakajima, 390063

Adaptation of a clinical proton pencil beam scanning system for FLASH experiments.

ASTRO Poster Library, Danielle Erickson, 391020

Intrafraction Dosimetric Evaluation of Biology-guided Radiotherapy to a Target Under Respiratory Motion

ASTRO Poster Library, Nataliya Kovalchuk, 391147

The effect of filament density on the build-up region responsiveness of 3D printed boluses in high-energy photon radiotherapy

ASTRO Poster Library, Andreea Ciobanu, 389676

Quantifying the Dosimetric Impact of Tissue Hounsfield Unit Assignment in Deep Learning-based Synthetic CT Images For MRI-Only Radiation Therapy Of The Head And Neck.

ASTRO Poster Library, Catherine Dugan, 390120

Alternating Tumor Treating Fields (TTFields) layouts for reduced risk of skin irritation during treatment of solid tumors in the epigastric region

ASTRO Poster Library, Nadav Shapira, 389829