Isotoxic Dose Escalation with Real-Time Imaging on an MR-Linac in Lung Radiotherapy

ASTRO Digital Poster Library, Louise Bendall, 221571

Concurrent Weekly Cisplatin Versus Triweekly Cisplatin Alone with Radiotherapy in the Treatment of Local Advanced Cervical Cancer: A Meta-analysis Result

ASTRO Digital Poster Library, Shengjun Ji, 222650

DEFINITIVE EXTERNAL BEAM RADIOTHERAPY WITH STEREOTACTIC BODY RADIATION THERAPY BOOST FOR FIGO STAGE IB - IIB CANCER OF THE CERVIX: MINIMUM 5-YEAR DISEASE CONTROL, TOXICITY AND QUALITY OF LIFE OUTCOMES FROM A PHASE 2 TRIAL

ASTRO Digital Poster Library, Constantine Mantz, 222669

Intensity Modulated Radiation Therapy or 3D Conformal Radiotherapy Combined with Brachytherapy and Concurrent Chemoradiothearpy in Advanced Cervical Cancer: A retrospective multicenter study.

ASTRO Digital Poster Library, Junfang Yan, 222709

CT-guided Adjuvant Vaginal Brachytherapy for Endometrial Cancer: Efficacy and Sites of Failure with a Low-Dose Regimen

ASTRO Digital Poster Library, Gabriela Alban, 222729

Stereotactic Body Radiation Therapy for Thoracic Malignancies: An Analysis of MR-Guided Radiation Therapy Gating Tracking Accuracy

ASTRO Digital Poster Library, Bin Cai, 222848

Influence of Dexamethasone Premedication on Acute Lung Toxicity in Lung SBRT

ASTRO Digital Poster Library, Fiori Alite, 222869

Predictors of radiation esophagitis in locally advanced non-small cell lung cancer with modern radiation therapy planning

ASTRO Digital Poster Library, Danielle Bitterman, 222889

Quantifying Outcome Disparities in Stage I NSCLC Treated in Urban and Rural Communities

ASTRO Digital Poster Library, Shraddha Dalwadi, 222909

Effects of Circumferential Bronchial Tree Irradiation on the Development of Radiation Pneumonitis Following Lung SBRT

ASTRO Digital Poster Library, Lindsy Pang, 223029

Treatment outcomes of radiotherapy or chemoradiotherapy for postoperative locoregional recurrence of non-small cell lung cancer.

ASTRO Digital Poster Library, Satoshi Senoo, 223049

Immune-related Cytokine Expression Predicts Survival in Early Stage Non-small Cell Lung Cancer Patients

ASTRO Digital Poster Library, Weili Wang, 223090

NTCP Model for Radiation Pneumonitis After Stereotactic Body Radiation Therapy in Non-Small Cell Lung Cancer Patients

ASTRO Digital Poster Library, Huan Yao, 223110

Can CT-derived radiomics features be correlated with intrinsic pathological tumor characteristics in invasive adenocarcinomas of the lung?

ASTRO Digital Poster Library, Pei Yang, 223130

The Patient Dignity Question and Enhancing Personhood in Radiation Oncology Clinical Encounters

ASTRO Digital Poster Library, Jeff Burkeen, 223176

Angiogenesis PET/CT may predict antiangiogenic adverse events

ASTRO Digital Poster Library, Shuanghu Yuan, 223215

Patient-reported Quality of Life during Photon and Proton Radiotherapy: Results of a Prospective Registry of Patient Reported Outcomes in a Large-Volume, Multi-Site Practice.

ASTRO Digital Poster Library, Nadia Laack, 223234

Early Nutrition Support Therapy to Improve the Nutrition Status of Head and Neck Cancer Patients Accepted Concurrent Chemoradiotherapy(NSTIP):Interim Analysis from a Prospective Randomized Controlled Clinical Study

ASTRO Digital Poster Library, Peng Zhang, 223255

Improving Reproducibility and Inter-Rater Reliability for Lumpectomy Cavity Boost Contouring in Breast Cancer Patients Using a 3-D Bio-Absorbable Tissue Marker

ASTRO Digital Poster Library, Mustafa Abugideiri, 223287

Accelerated Partial Breast Irradiation in Guideline-Defined Suitable and Cautionary Patients

ASTRO Digital Poster Library, Kelly Fitzgerald, 223308

Patterns of Care of Adjuvant Radiation Therapy After Lumpectomy and Survival in T1N0M0 Estrogen Receptor Positive Breast Cancer

ASTRO Digital Poster Library, Anna Lee, 223327

Use of Three-dimensional Ultrasound for Daily Positioning in Patients Treated with Partial Breast Radiation Therapy: Results from a Prospective Clinical Trial

ASTRO Digital Poster Library, Mutlay Sayan, 223347

Re-irradiation of Local-regional Disease in Breast Cancer Using Modern Radiation Techniques: Preliminary Results of Tolerability and Efficacy

ASTRO Digital Poster Library, Jose Bazan, 223367

Coronary Calcium Burden in Breast Cancer Patients Receiving Adjuvant Radiotherapy

ASTRO Digital Poster Library, Yu-Hsuan Lai, 223387

Low-dose Irradiation as Response Modifier to Maximize the Abscopal Effect and Synergize with Immunotherapy

ASTRO Digital Poster Library, Limei Yin, 221561

Normal Tissue Doses during Isotoxically Dose Escalated Lung Radiotherapy using MR-Linacs

ASTRO Digital Poster Library, Louise Bendall, 221570

Incidence of Breast Lymphedema and Predictors of its Development in Patients Receiving Whole Breast Radiation Therapy Alone after Breast-Conservation Surgery

ASTRO Digital Poster Library, Rohit Ganju, 222570

The Impact of Chemotherapy on Toxicity and Cosmetic Outcome in Patients Receiving Hypofractionated Whole Breast Irradiation

ASTRO Digital Poster Library, Jane Spann, 222590

Effect of Radiation Boost Modality in Overall Survival of Cervical Cancer Patients

ASTRO Digital Poster Library, Tithi Biswas, 222608

Transition from 2D to 3D Image Guided Brachytherapy for Cervical Carcinomas in a Developing Country: Challenges and Early Results

ASTRO Digital Poster Library, Abdulmajeed Dayyat, 222629

Lymph Node-Directed Simultaneous Integrated Boost in Patients with Clinically Lymph Node-Positive Cervical Cancer Treated with Definitive Chemoradiation: Clinical Outcomes and Toxicity

ASTRO Digital Poster Library, Krishan Jethwa, 222649

Understanding the Underutilization of Cervical Brachytherapy for Locally Advanced Cervical Cancer

ASTRO Digital Poster Library, Ting Martin Ma, 222668

Prognostic value and kinetics of neutrophil to lymphocyte ratio prior to and during definitive chemoradiotherapy for intact cervical cancer

ASTRO Digital Poster Library, Nicolas Prionas, 222688

Preliminary Results of Intracavitary/Interstitial MRI/CT-Based Cervix Brachytherapy using non intracavitary/interstitial (IC/IS) dedicated applicator.

ASTRO Digital Poster Library, Takashi Uno, 222708

Characterization of the Tumor Microenvironment (TME) with Quantitative Multiplex Immunofluorescence (qMIF) in a cohort of Neoadjuvant Breast Cancer (BC) patients: a pilot analysis

ASTRO Digital Poster Library, Christine Chin, 222753

Outcomes Following Salvage Radiation Therapy for Recurrent Endometrial Cancer in Patients with No Prior Adjuvant Therapy -- An Institutional Review

ASTRO Digital Poster Library, Charles Vu, 222768

Adjuvant radiation therapy for vulvar squamous cell carcinoma: does p16-positivity influence locoregional control?

ASTRO Digital Poster Library, Michael Dohopolski, 222809

Dosimetric Predictors of Cardiotoxicity in Thoracic Radiotherapy for Lung Cancer

ASTRO Digital Poster Library, Jenna Borkenhagen, 222817

Predictors of Local Control and Symptomatic Pneumonitis After Lung SBRT

ASTRO Digital Poster Library, Sean Parker, 222837

SBRT for Early Stage Lung Cancer: Outcomes from Biopsy-proven and Empirically Treated Lesions Treated Over a 10 year Period at a Single Institution

ASTRO Digital Poster Library, Shaakir Hasan, 222868

Predicting per-lesion local recurrence in locally advanced lung cancer using metabolic tumor volume on pre- and mid-radiation FDG-PET

ASTRO Digital Poster Library, Michael Binkley, 222888

Characteristics of EGFR, ALK, or KRAS Mutant Positive Non-Small Cell Lung Cancer (NSCLC) Patients Treated in a Single Institution

ASTRO Digital Poster Library, Eric Chung, 222908

Radiotherapy combined with Iressa for patients with locally advanced non-small cell lung cancer who couldn’t receive surgery or concurrent chemoradiotherapy: the preliminary results of a phase II clinical trial

ASTRO Digital Poster Library, Zhixue Fu, 222928

Avoiding Highly Functional Ventilation Zones as Defined by 4D Simulation Decreases the Risk of Radiation Pneumonitis During Proton Radiotherapy for Lung Cancer

ASTRO Digital Poster Library, Varsha Jain, 222948

Breast board comined with a thermoplastic head mask immobilization can improve the reproducibility of the treatment setup for breast cancer patients who received both whole breast and supraclavicular nodal region irradiation

ASTRO Digital Poster Library, Mingwei Ma, 222971

Discordance in Epidermal Growth Factor Receptor Mutation Status between Primary and Paired Distant Metastatic Tumors in Non-Small-Cell Lung Cancer: A Systematic Review and Meta-analysis.

ASTRO Digital Poster Library, Chia Ching Lee, 222988

Effect of Adding Induction or Adjuvant Chemotherapy to Concurent Cheomradiation Therapy for Stage III Non-Small Cell Lung Cancer on Radiation Pneumonitis Assessed by Lung FDG Uptake and Clinician and Patient-Reported Symptoms

ASTRO Digital Poster Library, Matthew McKeever, 223008

Single nucleotide polymorphisms of inflammation-related genes as predictive risk factors of radiation pneumonitis after stereotactic body radiation therapy for stage I non-small cell lung cancer

ASTRO Digital Poster Library, Hiroshi Onishi, 223017

Pre-treatment Serum Bicarbonate Predicts for Local Failure after Stereotactic Body Radiation Therapy (SBRT) in Patients with Localized Non-Small Cell Lung Cancer

ASTRO Digital Poster Library, Nikhil Sebastian, 223048

The influence of technical delivery factors on local control with Stereotactic Body Radiation for early stage non-small cell lung cancer (e-NSCLC).

ASTRO Digital Poster Library, Kevin Stephans, 223068

Shrinkage of tumor volume during stereotactic body radiotherapy related to better prognosis in patients with stage I non-small-cell lung cancer

ASTRO Digital Poster Library, Nam Vu, 223089

Clinical Outcome and Toxicity Predictors of Thoracic Re-irradiation for Locoregionally Recurrent Lung Cancer

ASTRO Digital Poster Library, Wen-Chi Yang, 223109

Postoperative Radiotherapy for Resected Stage ⅢA-N2 Non-Small-Cell Lung Cancer: A Population Study from 1988 to 2014 Using the Surveillance, Epidemiology, and End Results Database

ASTRO Digital Poster Library, Wanqin Zeng, 223129

Clinical Outcomes and Prognostic Factors in Limited-stage Small cell Lung Cancer Patients Treated With Intensive Modified Radiotherapy

ASTRO Digital Poster Library, Xuan Liu, 223150

Assessing Health Care Personnel Experiences with a Telephone-Based Interpreter Service for Patients with Limited English Proficiency

ASTRO Digital Poster Library, Gregor Manukian, 223172

International Survey on the Use of Complementary and Alternative Medicines for Common Toxicities of Radiation Therapy

ASTRO Digital Poster Library, Aleksandra Kuczmarska-Haas, 223175

Uptake of whole breast hypofractionation: a rapid review of the literature

ASTRO Digital Poster Library, Matthew Culbert, 223190

Identifying Potential Associations Between Patient Reported Outcomes and Normal Structure Dose Metrics in Head and Neck Cancer Patients Using a Big Data Approach

ASTRO Digital Poster Library, Joel Wilkie, 223214

Breast Cancer Patients Perceive Psychosocial Side Effects of Cancer Radiotherapy as Worse than Non-Breast Cancer Patients

ASTRO Digital Poster Library, Patrick Williams, 223253

Outcomes in DCIS patients treated with hypofractionated whole breast radiotherapy with integrated boost compared to standard fractionation with concomitant boost

ASTRO Digital Poster Library, Jonathan Paly, 223286

A Phase 2 Study of Hypofractionated Partial Breast Irradiation (HF-PBI) in Women with Early Stage Breast Cancer

ASTRO Digital Poster Library, Penny Fang, 223307

Use of Preoperative Radiotherapy in Early and Advanced Stage Breast Cancer

ASTRO Digital Poster Library, Julie Koenig, 223326

Time-Driven Activity-Based Cost Analysis of CT-Guided Intraoperative High-Dose Rate Brachytherapy Versus Whole Breast Irradiation in the Treatment of Early Stage Breast Cancer

ASTRO Digital Poster Library, Jason Sanders, 223346

A comparative study on the target volumes defined using preoperative prone magnetic resonance image and postoperative prone computed tomography image based deformable image registration for external-beam partial breast irradiation

ASTRO Digital Poster Library, Ting Yu, 223366

Management of loco-regional recurrent breast cancer after prior radiation to the breast or chest wall

ASTRO Digital Poster Library, Christine Koch, 223386

The tumor-infiltrating T-cell receptor-b repertoire is linked to risk of radiation-induced temporal lobe necrosis in locally advanced nasopharyngeal carcinoma

ASTRO Digital Poster Library, LiFu Wu, 221560

High Frequency Percussive Ventilation for Chest Wall Motion Immobilization

ASTRO Digital Poster Library, Ina Sala, 221569

Identifying Survivorship Needs Among Women with Breast Cancer after Receiving Radiation Therapy

ASTRO Digital Poster Library, Kiri Sandler, 222549

A Simple Cardiac Sparing Strategy for Left Breast Radiotherapy Using Right Semi-Decubitus Positioning

ASTRO Digital Poster Library, Claire Fung, 222569

Nasal Colonization with Staphylococcus Aureus Before Radiotherapy Predicts Radiation Dermatitis: A Prospective Study

ASTRO Digital Poster Library, Alexandra Rzepecki, 222589

Therapeutic Options for Locally Advanced Cervix Cancer: A Systematic Review and Network Meta-analysis

ASTRO Digital Poster Library, Niloy Datta, 222628

Clinical observation of trimodalthermochemoradiotherapy for locally advanced cervical cancer

ASTRO Digital Poster Library, Shengjun Ji, 222648

Post-Treatment Neutrophil-to-Lymphocyte Ratio (NLR) as a Predictor of Outcomes and its Association with Incidental Splenic Radiotherapy dose in Locally Advanced Cervical Cancer (LACC)

ASTRO Digital Poster Library, Aneesh Pirlamarla, 222676

Impacts of Definitive Pelvic Radiotherapy on the Survival of Patients with Newly Diagnosed Metastatic Cervical Cancer

ASTRO Digital Poster Library, Yuefeng Wang, 222697

To Evaluate the Feasibility of Minimizing Ovarian Dose in Irradiation of Abdominal and Pelvic Malignancies by applying Optimal Margin in Helical Tomotherapy

ASTRO Digital Poster Library, Kei Tai Tam, 222717

Positive Lymph Node Ratio and Number in Endometrial Cancer: A Better Predictor for Survival and Treatment Effect than FIGO Staging?

ASTRO Digital Poster Library, Scott Glaser, 222737

A Comparison of Prospectively Collected Genitourinary and Gastrointestinal Toxicities and Dose Volume Histogram in Patients Treated with Intensity-Modulated Radiation Therapy or Non-Intensity-Modulated Post-Operative Radiation Therapy

ASTRO Digital Poster Library, Sarah Nicholas, 222777

To irradiate or not to irradiate in ovarian cancer?

ASTRO Digital Poster Library, Rodica Anghel, 222808

Patient Outcomes Following SBRT Versus IR-based Procedures for Early Stage NSCLC

ASTRO Digital Poster Library, Michael Baine, 222877

Long Term Radiographic and Clinical Course in Chest Wall Toxicity following Thoracic Stereotactic Body Radiotherapy

ASTRO Digital Poster Library, Christopher Chipko, 222897

Adjuvant Chemotherapy Following Stereotactic Body Radiotherapy for Early-Stage Non-Small Cell Lung Cancer Is Associated with Decreased Overall Survival: A National Cancer Database Analysis

ASTRO Digital Poster Library, Corey Foster, 222917

Pretreatment CT based emphysema and fibrosis scoring of peri-tumoral lung parenchyma predicts risk of radiation induced lung toxicity

ASTRO Digital Poster Library, William Jackson, 222937

Effects of Trastuzumab on Locoregional Recurrence in Human Epidermal Growth Factor Receptor 2-Overexpressing Breast Cancer Patients Treated with Chemotherapy and Radiotherapy

ASTRO Digital Poster Library, Seung Hyuck Jeon, 222969

Impact of Tumor Location & Dosimetric Predictors for Chest Wall Toxicity in Single Fraction SBRT for Stage I Non-Small Cell Lung Cancer

ASTRO Digital Poster Library, Bindu Manyam, 222996

Tumor Control and Toxicity Following SBRT for Ultracentral, Central and Paramediastinal Lung Tumors

ASTRO Digital Poster Library, Ky-Nam Nguyen, 223028

Ultra-central radiation of sixty-two thoracic tumors using 10 fraction stereotactic body radiotherapy (SBRT): outcome and toxicity analysis

ASTRO Digital Poster Library, Sumit Sood, 223057

Effect of Radiotherapy Dose Fractionation on IDO Immune Status in Early Stage Non-small Cell Lung Cancer

ASTRO Digital Poster Library, Weili Wang, 223077

Imaging/Molecular profiling of EGFR status in a Chinese population of inoperable NSCLC Adenocarcinomas

ASTRO Digital Poster Library, Pei Yang, 223108

Consolidation Radiation Therapy for Extensive Stage Small Cell Lung Cancer: Determining the Optimal Dose Using the National Cancer Data Base

ASTRO Digital Poster Library, Peter Wu, 223153

Knowledge of Palliative Radiotherapy Amongst Oncology and Palliative Care Nurses

ASTRO Digital Poster Library, Kim Hayden, 223171

Gender Differences in Health-Related Quality of Life (hrQOL) in Patients Undergoing Intracranial RT

ASTRO Digital Poster Library, Jeff Burkeen, 223174

Risk factors of locoregional recurrence in patients with N2-3a breast cancer treated with post mastectomy radiation

ASTRO Digital Poster Library, Yu Tang, 223189

DETERMINATION OF THE RELATIVE IMPORTANCE OF DIFFERENT CLINICAL DOMAINS ON THE OVERALL PATIENT SATISFACTION DOMAIN USING STRUCTURAL EQUATION MODELING

ASTRO Digital Poster Library, John Robertson, 223213

Moderate drinking is protective for swallowing function among HNC patients

ASTRO Digital Poster Library, Peijin Han, 223232

Radiation associated hypertension in patients undergoing prostate irradiation

ASTRO Digital Poster Library, Malcolm Mattes, 223266

Hypofractionated Partial Breast Irradiation after Breast-conserving Surgery for Patients with Low-risk Breast Cancer: Preliminary Safety Results in initial 50 Cases

ASTRO Digital Poster Library, Jinli Ma, 223285

Disease control and survival outcomes for strut-adjusted volume implant for early-stage breast cancer in ASTRO Consensus Guidelines cautionary groups for accelerated partial breast irradiation: a single-institution experience

ASTRO Digital Poster Library, Sai Duriseti, 223305

Once-weekly hypofractionated radiotherapy in breast cancer: a Phase 2 trial

ASTRO Digital Poster Library, Lievin Reboucas, 223345

The impact of adjuvant radiotherapy in elderly patients with ER positive, early stage breast cancer

ASTRO Digital Poster Library, George Yang, 223365

Set-up Reproducibility for Deep Inspiration Breath Hold for Left Sided Breast Cancer Treatment Using Daily Mega Voltage Imaging- Integrated Network Study

ASTRO Digital Poster Library, Hayeon Kim, 223385