Erectile Dysfunction Pharmacotherapy Utilization After 60Gy in 20 Fractions Volumetric Modulated Arc Therapy to the Prostate

ASTRO Poster Library, Conrad Bayley, 391043

Daikenchuto Therapy Reduces the Rate of Rectal Bleeding After IMRT for Prostate Cancer

ASTRO Poster Library, Masateru Fujiwara, 390233

Concurrent Radiation and Deep Hyperthermia Therapy for the Treatment of Recurrent Prostate Cancer

ASTRO Poster Library, Muhammad Hamza, 390299

A systematic review and network meta-analysis assessing the impact of adding first generation non-steroidal anti-androgens (NSAA) to LHRH agonists (LHRHa) in men receiving radiotherapy for localized prostate cancer

ASTRO Poster Library, Jamie Takayesu, 390019

The potential ability of plan complexity metrics on the dose calculation and plans delivery in intensity-modulated radiotherapy

ASTRO Poster Library, Shi Li, 390002

The Anatomy and Evolution of a Quality Proton Therapy Plan Check Process: An Institutional Review

ASTRO Poster Library, Andrew Wroe, 389612

Diagnostic Utility of PSMA 18F-DCFPyL PET/TC in Occult Biochemical Recurrence of Prostate Carcinoma with PSA Values <2ng/ml More Than Two Years of Experience

ASTRO Poster Library, Francesco Amorelli, 389999

Factors Associated with Grade 3-4 Late Toxicity after Hypofractionated Prostate Salvage Radiation

ASTRO Poster Library, Kaili Ranta, 389960

Comparison of the efficacy of low dose tadalafil with tamsulosin against lower urinary tract symptoms and sexual dysfunction after low dose rate prostate brachytherapy

ASTRO Poster Library, Ryuichi Mizuno, 390594

PSMA PET Guided Salvage Radiotherapy Among Prostate Cancer Patients in the Post-Prostatectomy Setting: A Single Center Post-Hoc Analysis

ASTRO Poster Library, Clayton Smith, 389922

Workflow Considerations for Biology-guided Radiotherapy (BgRT) Implementation

ASTRO Poster Library, Murat Surucu, 390935

Pilot Study of a Novel Ring Gantry-based PET/CT linear accelerator in Patients with Prostate Cancer Receiving [18F]-DCFPyL for PSMA PET Imaging

ASTRO Poster Library, Jeffrey Wong, 389707

Long-Term Outcomes Associated with Different High-Dose-Rate Brachytherapy Dose Regimens for Favorable and Unfavorable Intermediate Risk Prostate Cancer

ASTRO Poster Library, Kamran Salari, 390710

Comparison of survival outcomes between Adults and Pediatrics with Non-Metastatic Head and Neck Rhabdomyosarcoma: A SEER Database Analysis of 550 Patients

ASTRO Poster Library, Teng Zou, 390309

Neoadjuvant Stereotactic MR-Guided Ablative Radiation Therapy (SMART) and Surgical Outcomes in Patients with Pancreatic Cancer

ASTRO Poster Library, Hari Menon, 390898

A novel CT-based radiomic analysis for the prediction of overall survival in rectal cancer patients treated with short course RT total neoadjuvant therapy

ASTRO Poster Library, Gabriel Lazcano Alvarez, 390792

Association between Liver Metastases and Treatment Response in Patients with Metastatic, Microsatellite Stable Colorectal Cancer Treated with Radiation Therapy and Dual Immune Checkpoint Blockade

ASTRO Poster Library, Julie Koenig, 389800

Treatment outcomes of stereotactic body radiation therapy for pulmonary metastasis from sarcoma: a multicenter, retrospective study

ASTRO Poster Library, Tae Hoon Lee, 389815

Assessment of the Spatial Bio-distribution of NBTXR3 for Locally Advanced or Borderline-Resectable Pancreatic Ductal Adenocarcinoma (LAPC or BRPC) Patients Undergoing Radiation Therapy

ASTRO Poster Library, Luis Perles, 390749

The outcomes of neoadjuvant chemoradiotherapy using moderately hypofractionated intensity-modulated radiotherapy for borderline resectable pancreatic cancer

ASTRO Poster Library, Takahiro Iwai, 389720

Dosimetric Predictors of Acute Diarrhea in Locally Advanced Rectal Cancer Patients Treated with Neoadjuvant Chemoradiation with Capecitabine and Irinotecan: a Discovery and Validation Study

ASTRO Poster Library, Jing Zhang, 390615

The Effect of Three Different Positioning Approaches for Prone Rectum Radiotherapy on Positioning Accuracy and Treatment Margins

ASTRO Poster Library, Xuemei Chen, 389687

Long-term outcome of rectal cancer patients treated by high-dose radiotherapy and concurrent chemotherapy

ASTRO Poster Library, Xue Tian, 389662

Proton Beam Therapy for HCC Exceeding Up-to-Seven Criteria

ASTRO Poster Library, Hirokazu Makishima, 390569

Sarcopenia Predicts Poor Tolerance to Chemotherapy During Definitive Treatment of Primary Anal Squamous Cell Carcinoma

ASTRO Poster Library, Ramesh Gadam, 390947

The association of time interval between surgery and neoadjuvant chemoradiation therapy with pCR and overall survival for locally advanced rectal adenocarcinoma

ASTRO Poster Library, Chi Lin, 390551

Long-term outcomes in a phase II study of hypofractionated IGRT 60Gy/ 20F in patients with isolated lymph node recurrence after surgery for esophageal carcinoma

ASTRO Poster Library, Miyako Myojin, 390546

Predicting Radiation Esophagitis using ¹⁸F-FAPI-04 PET/CT in Patients with LA-ESCC Treated with Concurrent Chemoradiotherapy

ASTRO Poster Library, Xinying Hu, 389992

Post-progression survival in patients with oligometastatic or polymetastatic pancreatic adenocarcinoma

ASTRO Poster Library, Ahmed Elamir, 390953

Longer Interval Between Neoadjuvant Chemotherapy and Radiation Therapy Associated with Higher Metastasis Risk for Inoperable Non-Metastatic Pancreatic Adenocarcinoma

ASTRO Poster Library, Steven Seyedin, 390990

Patient Selection is Critical When Evaluating Candidates for 5-Fraction Stereotactic MRI-Guided Adaptive Radiotherapy (SMART) for Locally Advanced Pancreatic Cancer

ASTRO Poster Library, David Lakomy, 390463

Scalp Volumetric Modulated Arc Therapy Using 3D Milled Bolus: Dosimetry, Toxicity and Outcome

ASTRO Poster Library, Khaled Dibs, 389556

Evaluating the utility of traditional bowel dose constraints when treating abdominal and pelvic sarcomas with preoperative radiation therapy

ASTRO Poster Library, Alison Yoder, 390388

Dose Escalation in Oesophageal Cancer: Comparing Pre-Accrual and On-Trial Target Volume Delineation in the UK SCOPE2 Trial

ASTRO Poster Library, Sarah Gwynne, 390037

Dosimetric evaluation of Cardiac Substructures in Irradiation of Esophagus

ASTRO Poster Library, Andrew Tam, 390069

The predictive value of changes in basal myocardial F-18 fluorodeoxyglucose uptake for cardiotoxicity in locally advanced esophageal cancer patients receiving definitive radiotherapy

ASTRO Poster Library, Guoxin Cai, 390902

Endoscopic ultrasonography-derived maximum tumor thickness and tumor shrinkage rate as independent prognostic factors in locally advanced esophageal squamous cell carcinoma after neoadjuvant chemoradiotherapy

ASTRO Poster Library, Qifeng Wang, 389523

CT-based radiomics combined with genomics may predict survival in esophageal cancer patients receiving definitive chemoradiotherapy

ASTRO Poster Library, Jinfeng Cui, 389518

FAVORABLE SURVIVAL AFTER DEFINITIVE ABLATIVE RT IN SURGICALLY RESECTABLE PANCREATIC CANCER PATIENTS

ASTRO Poster Library, Marsha Reyngold, 390206

Machine Learning Based Prediction of Distant Metastasis in Rectal Cancer Patients with Complete Response following Neoadjuvant Chemoradiotherapy

ASTRO Poster Library, Gulsah Ozden, 390203

The Association of Chemoradiation Induced Lymphopenia with Racial Disparity and Its Prognostic Impact on Survival for Anal Cancer

ASTRO Poster Library, Bin Gui, 390165

Role of Radiation Therapy in Liver-only Oligometastatic Disease: a SEER Analysis

ASTRO Poster Library, Yirong Liu, 390176

Hypofractionated preoperative radiotherapy 30Gy in 5 fractions for soft tissue sarcoma of the extremity

ASTRO Poster Library, Constanza Martinez, 390178

Preoperative radiotherapy of Soft Tissue Sarcoma with simultaneous integrated boost: A Phase II study

ASTRO Poster Library, Mauro Loi, 390184

Outcomes of Watch and Wait Following Total Neoadjuvant Therapy for Rectal Cancer

ASTRO Poster Library, Susan Sun, 390189

Multi-institutional Experience of Proton Therapy for Osteosarcoma in the Proton Collaborative Group (PCG) Prospective Registry

ASTRO Poster Library, Keitrina Mair, 390187

Elective nodal irradiation versus involved-field irradiation for stage Ⅱ-Ⅳ cervical esophageal squamous cell carcinoma patients undergoing definitive concurrent chemoradiotherapy: a retrospective propensity study with eight-year survival outcomes

ASTRO Poster Library, Jun Wang, 389899

A Phase 1 trial of the safety, tolerability, and biological effects of intravenous enadenotucirev (EnAd), a novel oncolytic virus, in combination with chemoradiotherapy in locally advanced rectal cancer (CEDAR)

ASTRO Poster Library, Sean O'Cathail, 390114

Perturbation Of Gut Microbiota Modulated The Abscopal Effects Of Immunoradiotherapy In Rectal Cancer

ASTRO Poster Library, Xiang Zhang, 391076

Radiotherapy for Liver Cancer - An International Multi-Centre Pooled Analysis of 925 Cases

ASTRO Poster Library, Michael Lock, 390214

Conventionally Fractionated versus Hypofractionated Radiotherapy for Treatment of Unresectable Pancreatic Cancer: Local Control and Survival Outcomes in a Retrospective Single-Institutional Analysis

ASTRO Poster Library, Daniel Tesolin, 391080

Prevalence and predictors of sexual dysfunction (SD) after treatment of localized rectal and anal cancer (LRAC)

ASTRO Poster Library, Hilario Yankey, 390224

Liver Stereotactic Body Radiation Therapy (SBRT) to Downstage Patients with Hepatocellular Carcinoma prior to Liver Transplant

ASTRO Poster Library, Sean Parker, 391057

Patterns of Care for Patients with Locally Advanced Rectal Cancer Treated with Total Neoadjuvant Therapy between 2016-2020: An NCDB Analysis

ASTRO Poster Library, Jason Liu, 389517

Clinical-Radiomics Nomogram for Risk Prediction of Esophageal Fistula in Patients with Esophageal Squamous Cell Carcinoma Treated by IMRT or VMAT

ASTRO Poster Library, Zhaohui Li, 389630

Synergistic effect of TVEC and Radiotherapy in the treatment of Advanced Melanoma

ASTRO Poster Library, Andrew Tam, 389693

How the Underlying Etiology of Cirrhosis Impacts Response to SBRT

ASTRO Poster Library, Evrosina Isaac, 390916

Grade 4 Lymphopenia Might Associate With Pericardial Irradiation Dose and Worse Prognosis in Patients With Locally Advanced Esophageal Cancer Receiving Concurrent Chemo-radiotherapy

ASTRO Poster Library, Xianyan Chen, 389779

Pancreatic Cancer Outcome- Local Treatment With Radiation Using MRI-LINAC

ASTRO Poster Library, Merav Ben-David, 390316

Effect of histopathological regression of tumor and lymph node on the progression of esophageal squamous cell carcinoma after neoadjuvant chemoradiotherapy

ASTRO Poster Library, Bing Hu, 390347

Liver-directed combined radiotherapy for downstaging of over the Milan advanced hepatocellular carcinoma converting to liver transplantation

ASTRO Poster Library, Yong Tae Kim, 390364

Fungating Soft Tissue Sarcoma: A Complex Treatment Dilemma

ASTRO Poster Library, Jonathan Bear, 390376

Comparing 90-day Post-operative Mortality after Neoadjuvant Proton-based versus Photon-based Chemoradiotherapy for Esophageal Cancer

ASTRO Poster Library, Peter van Rossum, 390859

Study of a Geometric Score to identify the increased risk of local failure after SBRT for locally advanced pancreatic cancer (LAPC)

ASTRO Poster Library, Eliana La Rocca, 390422

Salvage abdominoperineal resection for locally recurrent or persistent anal squamous cell carcinoma after definitive chemoradiation

ASTRO Poster Library, Ethan Damron, 390835

Spine Stereotactic Radiosurgery for Primary and Metastatic Osteosarcoma

ASTRO Poster Library, Adam Grippin, 390485

Impact of FAPI-PET/CT on Target Volume Definition in Radiation Therapy of Locally Advanced Biliary Tract Cancer: Compared with MRI/CT

ASTRO Poster Library, Jinbo Yue, 390777

Advanced Hepatocellular Carcinoma Patients with Poor Access to Systemic Therapy Treated with Definitive Stereotactic Body Radiation Therapy: A single-institution experience in Latin America

ASTRO Poster Library, Maximiliano Fuentealba, 390753

Laryngo-esophageal dysfunction free survival of chemoradiation for cervical esophageal cancer.

ASTRO Poster Library, Yuji Murakami, 389822

Clinical Characteristics, Patterns of Care, and Treatment Outcomes of Radiation-Associated Sarcomas

ASTRO Poster Library, Rohit Raj, 390565

Short Course Radiotherapy (SCRT) with Simultaneous Integrated Boost (SIB) in the Treatment of Rectal Cancer: Feasibility and Early toxicities

ASTRO Poster Library, Michael Melton, 389935

Clinical Outcomes and Immunotoxicity in People with HIV (PWH) after Definitive Chemoradiation (CRT) for Anal Squamous Cell Carcinoma

ASTRO Poster Library, August Anderson, 389887

Five-fraction Proton Therapy for Chordomas and Condrosarcomas of the Skull Base: Preliminary Results of a Prospective Series

ASTRO Poster Library, Morena Sallabanda, 390704

Definitive radiotherapy in patients with clinical T1N0M0 esophageal squamous cell carcinoma: a multicenter retrospective study

ASTRO Poster Library, Jun Yeong Song, 390675

Real-world experience of Intensity modulated radiation therapy and concurrent chemotherapy for anal cancer with long-term follow up and clinical outcomes.

ASTRO Poster Library, Amandeep Taggar, 390661

Compensatory Enlargement of the Liver after Proton Beam Therapy for Hepatocellular Carcinoma

ASTRO Poster Library, Kento Tomizawa, 390132

Patterns of Recurrence for Lymph Node Positive Cutaneous Melanoma in the Era of Immunotherapy

ASTRO Poster Library, Kamran Salari, 390702

Towards Global Consensus for MR-Guided Treatment Planning for Pancreatic Tumors on a 1.5 T MR-Linac

ASTRO Poster Library, Martijn Intven, 390611

Exploration of Multiomic Profiles and Biomarkers as Predictors of Neoadjuvant Chemoradiotherapy Responsiveness in Esophageal Squamous Cell Carcinoma

ASTRO Poster Library, Yue Li, 389924

Camrelizumab with Chemoradiotherapy is tolerable and effective for Locally Advanced Biliary Tract Cancer: Peliminary Results from A Phase II Study

ASTRO Poster Library, Jinbo Yue, 390730

Pre-treatment Trends in Child-Pugh Score as an Indicator of Post-treatment Survival in Patients Receiving Liver SBRT for HCC

ASTRO Poster Library, Peter Lee, 389968

Patterns of Locoregional Pancreatic Cancer Recurrence After Total Neoadjuvant Therapy and Implications on Optimal Neoadjuvant Radiation Treatment Volumes

ASTRO Poster Library, Sara Beltran Ponce, 389984

Cost-effectiveness of Short-Course Radiotherapy based Total Neoadjuvant Therapy for Locally Advanced Rectal Cancer in China

ASTRO Poster Library, Wenjue Zhang, 390508

Visceral Artery Pseudoaneurysm Rates After Pancreatoduodenectomy in Patients Who Received Pre-operative Radiation For Pancreatic Cancer

ASTRO Poster Library, I-Chia Liu, 389797

Efficacy and Safety of High-dose Vitamin C Combined with Total Neoadjuvant Chemoradiotherapy in Locally Advanced Rectal Cancer (HCCSC R02 Study) (Clinical Trial Information: NCT04801511)

ASTRO Poster Library, Jing Dai, 390017

Outcomes and after hyperfractionated, accelerated reirradiation for recurrent anal squamous cell carcinoma

ASTRO Poster Library, Jordan McDonald, 390849

Carbon-ion Radiotherapy for Postoperative Locoregional Recurrence of Pancreatic Cancer

ASTRO Poster Library, Kotaro Terashima, 390033

Experience with ¹⁷⁷Lu-Dotatate in patients with metastatic gastroenteropancreatic neuroendocrine tumors at a single urban cancer center

ASTRO Poster Library, Aria Kieft, 390075

Timing Of Surgery And Pathologic Complete Response (pCR) After Completing Total Neoadjuvant Therapy For Rectal Adenocarcinoma: A Retrospective Study Of The National Cancer Database

ASTRO Poster Library, Megan Mai, 389763

Pathway Mutations Are Associated With Clinical Outcomes in Localized Pancreatic Cancer Treated With Neoadjuvant Chemoradiation Followed by Surgery

ASTRO Poster Library, Jarey Wang, 390912

Comparison of Estimated Late Toxicities between IMRT and IMPT when Treating Retroperitoneal Sarcoma Preoperatively with Ultra-Hypofractionation

ASTRO Poster Library, Emile Gogineni, 390094

Effect of anemia on tumor response to preoperative neoadjuvant chemoradiotherapy for locally advanced rectal cancer

ASTRO Poster Library, Lei He, 390264

Primary Small Cell Carcinoma of the Esophagus in a Large Multicenter Cohort: Prognostic Factors and Treatment Strategies in the Modern Era

ASTRO Poster Library, Silin Chen, 389659

Borderline Resectable Pancreatic Cancer: Impact on Neoadjuvant Response Post Integration of MRI guided Adaptive Radiation Therapy

ASTRO Poster Library, Matthew Adams, 390260

Long-term clinical outcome of carbon ion radio therapy for Hepatocellular Carcinoma in the Caudate Lobe

ASTRO Poster Library, Yasumasa Mori, 389603

Association of Radiation and Neutrophil to Lymphocyte Ratio with Survival in Hepatocellular Carcinoma Patients with Portal Vein Thrombus

ASTRO Poster Library, Karin Skalina, 390245

RACIAL DISPARTIES IN THE UTILIZATION OF STEREOTACTIC BODY RADIATION THERAPY (SBRT) IN PATIENTS WITH HEPATOCELLULAR CARCINOMA

ASTRO Poster Library, Kevin Du, 390106

Influence of contrast materials on dose accuracy ofMR-Linac in patients with SBRT liver cancer

ASTRO Poster Library, Feng Yang, 391074

Treatment Modalities to Manage Hepatocellular Carcinoma Patients with Portal Vein Thrombus: a Systematic Review and Meta-Analysis

ASTRO Poster Library, Michael Lock, 390210

Intratumoral Dose Escalation Using Lattice Radiotherapy for Hepatocellular Carcinoma with Unfavorable Size and Location

ASTRO Poster Library, Andrew Frankart, 390221