Prospective and Comprehensive Characterization of an Inpatient Radiation Oncology Consult Service: Examining Interdisciplinary Coordination of Palliative Radiation Access and Receipt

ASTRO Poster Library, Anna LaVigne, 390095

What do we know about grade 3 intracranial ependymoma in adults?

ASTRO Poster Library, Rafal Tarnawski, 390163

Stereotactic radiosurgery (SRS) for brain metastasis in the era of evolving systemic treatment (immunotherapy or targeted therapy) in patients with non-small cell lung cancer (NSCLC)

ASTRO Poster Library, Ying Hou, 390081

A Comparison of Local Failure and Necrosis Following Different Radiosurgery Strategies for Large Brain Metastases

ASTRO Poster Library, Tugce Kutuk, 390181

GlioPredictor: A deep learning model for identification of high-risk low grade glioma towards adjuvant treatment planning

ASTRO Poster Library, Shuhua Zheng, 390201

Helical Tomotherapy Planning Technique Improves Dosimetry for Hippocampal-Avoidant Whole Brain Radiotherapy Compared with VMAT

ASTRO Poster Library, David DiBartolo, 389947

Reirradiation versus Systemic Therapy versus Combination Therapy for Recurrent High-Grade Glioma: A Meta-Analysis of Survival and Toxicity

ASTRO Poster Library, Ravi Marwah, 390279

Comparison of Hippocampal Volume Change After Whole-Brain Radiotherapy With and Without Hippocampal Avoidance: a post-hoc Analysis of a Phase II Randomized Trial

ASTRO Poster Library, Ting-Fong Liu, 390345

Identification of Excellent Prognosis IDH Wildtype Glioblastomas Using Genomic and Metabolic Profiling.

ASTRO Poster Library, Donna Edwards, 390385

Spectroscopic MRI Detects Occult Glioblastoma Invasion During Chemoradiation

ASTRO Poster Library, Jonathan Bell, 389868

Multi-Institutional Outcomes following Stereotactic Radiosurgery for Gastrointestinal Brain Metastases

ASTRO Poster Library, Jamiluddin Qazi, 389695

Inpatient simulation resource utilization for inpatient radiation oncology consults

ASTRO Poster Library, Edward Dee, 390682

Hippocampal avoidance whole brain radiotherapy with reduced whole brain dose enables sparing of hippocampi without increased risk of distant brain failure in non-small cell lung cancer

ASTRO Poster Library, Melin Khandekar, 390614

Safety and Efficacy of Spatially Fractionated Radiation Therapy Using Lattice Radiation for Metastatic and/or Bulky Disease

ASTRO Poster Library, Anchuan Li, 390604

A Survival Score for Patients Treated with Whole-Brain Radiotherapy plus Simultaneous Integrated Boost for Brain Metastases

ASTRO Poster Library, Florian Cremers, 389658

RAPid simPLE (RAPPLE) targeted radiation treatment versus whole brain radiotherapy: a retrospective study of matched patients with brain metastases and poor prognosis

ASTRO Poster Library, Alan Nichol, 390560

Predicting neurocognitive decline in multiple brain metastases patients undergoing distributed stereotactic radiosurgery

ASTRO Poster Library, Zi Yang, 390530

A Prospective Study Assessing the Efficacy and Toxicity of Stereotactic Body Radiation Therapy for Oligometastatic Bone Metastases

ASTRO Poster Library, Joyce Lee, 389605

Prospective Evaluation of Implementation of a Tattoo-less Workflow for Non-Spine Bone SBRT

ASTRO Poster Library, Mai Anh Huynh, 389703

Risk Factors Associated with Development of Peritumoral Edema Following Stereotactic Radiosurgery and Radiotherapy for Intracranial Meningioma

ASTRO Poster Library, Yazeed Kesbeh, 390503

Stereotactic Body Radiotherapy (SBRT) for Sacral Metastases: Deviation from Recommended Target Volume Delineation Predicts Higher Risk of Local Failure

ASTRO Poster Library, Daniel Palhares, 390431

A Pilot Study of Simulation-Free Hippocampal-Avoidance Whole Brain Radiotherapy Using Diagnostic MR-Based and Online Adaptive Planning

ASTRO Poster Library, Alex Price, 389749

Patient-Reported Cognitive Outcomes And Survival After Stereotactic Radiosurgery For 15 or More Brain Metastases

ASTRO Poster Library, Rituraj Upadhyay, 389813

Hyperbaric oxygen therapy plus Hypofractionated Stereotactic Radiotherapy in recurrent glioblastoma

ASTRO Poster Library, Elisabetta Parisi, 389825

Adjuvant chemoradiotherapy within 1 year of resection improves progression free survival for molecularly defined astrocytoma

ASTRO Poster Library, Siyuan Liu, 390425

Upfront Osimertinib Alone Versus Osimertinib and Radiotherapy for the Treatment of EGFR-positive NSCLC Brain Metastases: A Multi-institutional Series

ASTRO Poster Library, Ammoren Dohm, 390421

Phase II Trial of Definitive Therapy for Osseous Oligometastases in Breast Cancer

ASTRO Poster Library, Kathryn Marqueen, 390698

Retrospective Review of the Factors Limiting Optune Initiation in GBM patients

ASTRO Poster Library, Luis Carranza Pena, 390725

Stereotactic radiosurgery as an effective and safe treatment modality in central nervous system lymphoma, a single institution experience

ASTRO Poster Library, Fatemeh Fekrmandi, 390378

Adrenal Stereotactic Body Radiation Therapy: Do dosimetric factors predict for grade 2+ lymphopenia?

ASTRO Poster Library, Pranit Singh, 390355

Neurologic events and outcomes in patients receiving proton and photon reirradiation for high grade non-codeleted gliomas

ASTRO Poster Library, Taylor MacDonald, 390787

Long-term outcomes of non-vestibular cranial nerve schwannomas treated with fractionated stereotactic radiotherapy and stereotactic radiosurgery

ASTRO Poster Library, Talya Laufer, 390845

Pulsed Reduced Dose Rate Re-Irradiation for Recurrent Grade 4 Gliomas: A Retrospective Analysis of Safety and Efficacy

ASTRO Poster Library, Brett Morris, 389582

Dosimetric analysis of local failure outcomes and vertebral compression fracture risk in single-fraction spine stereotactic radiosurgery for metastatic sarcoma

ASTRO Poster Library, Mihir Shanker, 390235

Stereotactic Radiosurgery (SRS) versus Hypofractionated Stereotactic Radiotherapy (SRT) in Brain Metastases: Kinetic Responses

ASTRO Poster Library, Siwadol Pleanarom, 390008

Clinical Outcomes and Patterns of Failure in Patients with High-Risk Atypical Meningioma Treated with Single Fraction vs Hypofractionated Gamma Knife Radiosurgery

ASTRO Poster Library, Yen-Ruh Wuu, 390948

Stereotactic Body Radiation Therapy for Large Volume Solid Tumor Spinal Metastases Involving Three or More Contiguous Vertebral Levels

ASTRO Poster Library, Ulysses Gardner, 390183

Progression-Free Survival in Patients with WHO-2 Meningioma Undergoing Active Surveillance based on DOTATATE PET Evidence of Gross Total Resection: Prospective Observational Study

ASTRO Poster Library, Jonathan Knisely, 391008

Hypoxia-inducible Transgelin-2 confers treatment resistance through activation of PI3K/Akt/GSK3β pathway in Glioblastoma

ASTRO Poster Library, Ashok Kumar, 391079

Impact of Concurrent Targeted Therapy and Immunotherapy on the Incidence of Radiation Necrosis Following Stereotactic Radiosurgery for Brain Metastases

ASTRO Poster Library, Adam Beighley, 391102

Feasibility of cognitive-sparing stereotactic radiosurgery for brain metastases: Initial report of Phase II COG-SRS Trial

ASTRO Poster Library, Austin Hopper, 391118

Stereotactic Body Radiotherapy for Posterior Element Only Spinal Metastases: Outcomes and Validation of Recommended Clinical Target Volume Delineation Practice

ASTRO Poster Library, Laura Burgess, 390096

Cannabis Use Patterns Among Patients with Early-stage Breast Cancer in a Large Multicenter Cohort from a State with Legalized Adult Non-medical Cannabis

ASTRO Poster Library, Matthew Cousins, 390128

Dose Escalated Radiotherapy is Associated with Improved Outcomes for High Grade Meningioma

ASTRO Poster Library, K. Liang Zeng, 390083

Stereotactic Radiosurgery (SRS) for Large Brain Metastases: Dosimetric and Clinical Predictors of Local Progression and Radionecrosis

ASTRO Poster Library, Kelsey Frechette, 390070

A Combined Phase 0/2 'Trigger' Trial Evaluating Pamiparib or Olaparib with Concurrent Radiotherapy in Patients with Newly-Diagnosed or Recurrent Glioblastoma

ASTRO Poster Library, William Kennedy, 391150

Effect of Cobalt-60 Calibration Dose-Rate on Arteriovenous Malformation Obliteration after Stereotactic Radiosurgery

ASTRO Poster Library, Victoria Anthes, 389519

Escalating SBRT Dose to Hypoxic Centers of Large Pulmonary Tumors via Simultaneous Integrated Boost Confers Effective Local Control with Minimal Toxicity

ASTRO Poster Library, James Knight, 390190

Safety profile of combination treatment with radiotherapy and immune checkpoint Blockades: A multi-institute real world experience

ASTRO Poster Library, Cheng Sheng Liu, 391062

Pneumonitis after Palliative Thoracic Radiotherapy +/- Immunotherapy: A Retrospective Propensity-Matched Cohort Study

ASTRO Poster Library, Sylvia Rhodes, 390204

Stereotactic Body Radiotherapy (SBRT) for Breast Cancer Spinal Metastases is Associated with Low Rates of Long-Term Local Failure (LF) and Vertebral Compression Fracture (VCF) Independent of Molecular Status

ASTRO Poster Library, Bryce Thomsen, 391164

FRACTIONATED RADIOSURGERY IMPROVES SURVIVAL IN LARGE VOLUME RELAPSED GLIOBLASTOMA MULTIFORME

ASTRO Poster Library, Luis Larrea, 389997

CNS Control After First-line Osimertinib in Patients with Metastatic EGFR-mutant NSCLC

ASTRO Poster Library, Caressa Hui, 391029

Communicating the External Beam Radiotherapy Experience (CEBRE) Discussion Guides: Real World Implementation and Evaluation

ASTRO Poster Library, Alicia Haydon, 391025

Patient-Free Simulation: Analysis of Hospitalized Patients Treated Without CT Simulation

ASTRO Poster Library, Erik Davies, 391000

Quantitative Analysis of BrainAge using Neuroimaging Data to Estimate Radiation-Induced Brain Aging and Associations with Cognitive Changes in Brain Metastases Patients

ASTRO Poster Library, Megan Orr, 390941

Conditional Survival Estimates for Malignant Glioma Patients by RPA Class: Secondary Analysis of RTOG 9006

ASTRO Poster Library, Matthew Brown, 389925

Outcomes of Tolerability, Acute Toxicity and Quality of Life from MR-Guided Radiation Therapy (1.5T MR-Linac) for Liver Metastases in the MOMENTUM Study

ASTRO Poster Library, Julia Peltenburg, 389917

Leveraging Quantitative Imaging and Machine Learning to Differentiate Radionecrosis from Disease Recurrence in Patients with Brain Metastases

ASTRO Poster Library, Mustafa Basree, 389583

Outcomes of Brain Metastases with Suspicious Imaging Undergoing Resection to Evaluate for Radionecrosis vs. Tumor Progression

ASTRO Poster Library, Rohini Bhatia, 390800

Outcomes of a Single Isocenter Brain Multi-Metastases Linear Accelerator Delivered Stereotactic Radiosurgery (SRS)

ASTRO Poster Library, Jacob Mapp, 390799

Assessment of minimum dose as a strong predictor of local failure after spine SBRT

ASTRO Poster Library, Roman Kowalchuk, 389586

Dosimetric Impact of Radiolucent Carbon Fiber Hardware for Post-operative Spine Stereotactic Body Radiation Therapy

ASTRO Poster Library, Macklin Nguyen, 389852

The Safety and efficacy of SCART for bulky metastatic or recurrent Cancer, a Phase I study.

ASTRO Poster Library, Weisi Yan, 389744

Body Mass Index (BMI) at time of diagnosis as a prognostic indicator in patients with newly diagnosed Glioblastoma (GBM)

ASTRO Poster Library, Louis Cappelli, 390738

Clinical outcomes following an initial stereotactic radiosurgery course for brain metastases from melanoma

ASTRO Poster Library, Jim Leng, 389589

Choosing wisely between radiotherapy dose-fractionation schedules: the molecular Graded Prognostic Assessment (molGPA) for elderly glioblastoma (eGBM-molGPA)

ASTRO Poster Library, Hye In Lee, 390524

Evaluation of brain atrophy after one year of whole brain irradiation using Voxel Based Morphometry

ASTRO Poster Library, Takeshi Ito, 389684

Advancing Beyond the Hippocampus to Preserve Cognition for Patients with Brain Metastases: Dosimetric Results from a Phase 2 Trial of Memory-Avoidance Whole Brain Radiotherapy

ASTRO Poster Library, Haley Perlow, 390722

Multi-institutional study of stereotactic radiosurgery for recurrent WHO grade 2/3 meningiomas: an interim analysis

ASTRO Poster Library, Geoffrey Sedor, 389629

Local Control After Re-Irradiation of Spinal Metastases with Stereotactic Body Radiation Therapy

ASTRO Poster Library, John Lucido, 389633

Tumor Treating Fields (TTFields) for Newly Diagnosed Glioblastoma in the Real World: A Systematic Review and Survival Meta-analysis

ASTRO Poster Library, Matthew Ballo, 390584

Institutional Validation Study inferring 2% MGMT Methylation Positive Impact on Survival in Newly Diagnosed Glioblastoma (GBM) Patients

ASTRO Poster Library, Louis Cappelli, 390618

Post-operative stereotactic radiotherapy for resected brain metastases - Results of the multicenter analysis (AURORA) of the German working group "Stereotactic Radiotherapy"

ASTRO Poster Library, Denise Bernhardt, 390672

Pretreatment clinical parameters associated with intracranial progression burden following an initial stereotactic radiosurgery course in a multi-institutional brain metastases cohort

ASTRO Poster Library, Christina Huang, 389621

Optimizing Radiation Therapy for Brain Metastasis Patients: A Comparative Study of Knowledge-Based Treatment Planning with HyperArc

ASTRO Poster Library, Yu-Wei Lin, 390683

Radiation Necrosis Following SRS or FSRT with Higher BED for Brain Metastases >20 mm

ASTRO Poster Library, Elisa Marie Werner, 389604

Adjuvant radiotherapy in atypical meningioma: Are the risks worth the benefit?

ASTRO Poster Library, Grace Lee, 389678

Dosimetric impact of seed segmentation in GammaTile surgically targeted radiation therapy for gliomas and brain metastases cases

ASTRO Poster Library, Sook Kien Ng, 390732

Palliative Whole Brain Radiotherapy: International State Of Practice 2022

ASTRO Poster Library, Emily Keit, 390451

Clinical Outcomes for Patients with Brain Metastases from Upper Gastrointestinal Cancer Treated with Stereotactic Radiosurgery

ASTRO Poster Library, Anirudh Bommireddy, 390752

MR-Guided Stereotactic Ablative Body Radiotherapy for Pancreatic Oligometastases from Renal Cell Carcinoma

ASTRO Poster Library, Martijn Intven, 390760

Role of fractionation in local control of spinal metastases treated with stereotactic radiosurgery

ASTRO Poster Library, Daniella Klebaner, 389863

Stratifying Response to Stereotactic Radiosurgery for Spinal Metastases by Primary Site Genomic Mutations

ASTRO Poster Library, Ethan Damron, 390412

Interobserver Variation in Tumor Delineation of Liver Metastases using Magnetic Resonance Imaging

ASTRO Poster Library, Julia Peltenburg, 389891

Safety and Efficacy of Stereotactic Radiosurgery with Concurrent Targeted Systemic Therapy for Brain Metastases

ASTRO Poster Library, Jacob Hall, 390842

The Feasibility of Dose-escalated Radiation Therapy for Glioblastoma Using Biological Image Guided Adaptive Radiotherapy (BIGART)

ASTRO Poster Library, Doaa Almeldin, 389916

An innovative regimen basing on HFRT/SBRT and RC48-ADC coactivation for salvage therapy in patients with HER2-expressing advanced solid tumors

ASTRO Poster Library, Meiling Xu, 390326

MD Anderson Phase III Randomized Preoperative Stereotactic Radiosurgery (SRS) Versus Postoperative SRS for Brain Metastases Trial

ASTRO Poster Library, Debra Yeboa, 389577

Staged Stereotactic Radiosurgery as a Novel Adaptive Approach to Salvage Previously Irradiated Brain Metastases

ASTRO Poster Library, Dana Shor, 389944

Assessment of Local and Regional Control in Atypical (WHO Grade 2) Meningiomas Receiving Fractioned Stereotactic Radiotherapy

ASTRO Poster Library, Madyson Taylor, 389576

WBRT is Associated with Higher Rates of Hematologic Toxicity than Stereotactic Radiosurgery in Brain Metastasis Patients

ASTRO Poster Library, Aliah McCalla, 390244

Outcomes Specific to Spinal Metastases with Paraspinal Disease Extension Following Spine Stereotactic Body Radiotherapy

ASTRO Poster Library, Wee Loon Ong, 390053

A Genomic Score to Predict Local Control among Patients with Brain Metastases Managed with Radiation

ASTRO Poster Library, Nayan Lamba, 389570

Frameless fractionated linear accelerator-based stereotactic radiotherapy for brain metastases: results of a single-arm phase II multi-institutional clinical trial

ASTRO Poster Library, Stephen Chun, 389528

Surgically Targeted Radiation Therapy (STaRT) for brain metastases: Initial Experience from a Prospective Multi-institutional Registry

ASTRO Poster Library, David Brachman, 390185

Use of Lattice Therapy for Dose-escalation in Palliative Treatment of Bulky Head and Neck Tumors

ASTRO Poster Library, Andrew Frankart, 390217

Predictors of tumour dynamics during a 6-week course of chemoradiotherapy for glioblastoma

ASTRO Poster Library, Wee Loon Ong, 389712

Oncologic Outcomes and Safety After Spinal Re-Irradiation with Stereotactic Body Radiation Therapy

ASTRO Poster Library, Palak Patel, 390258

Spatially Resolved Whole Transcriptome Analysis of Histologically-Characterized Tissue Microarray of Patient-Matched Primary and Recurrent Glioblastomas to Identify Underlying Mechanisms of Treatment Resistance

ASTRO Poster Library, Christopher Willey, 390060