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Monday, September 28

8:20 AM - 8:25 AM ET

1033 - Neurocognitive Decline Occurs after Cranial Irradiation Independent of Tumor Infiltration and Chemotherapy: A Prospective Neurocognitive and Functional MRI Study
Speaker: Liu, Zhihua, PhD - Washington University School of Medicine in St Louis, St. Louis, MO
8:20 AM - 8:25 AM ET

1039 - CXCL12-Driven Anti-Tumor Neutrophil Infiltration Predicts Pathological Complete Response in pMMR Rectal Cancer Treated with Neoadjuvant SCRT and PD-1 Blockade
Speaker: He, Meng, MD, PhD - National Cancer Center/National Clinical Research Center for Cancer Cancer Hospital, CAMS & PUMC, Beijing, Beijing
8:20 AM - 8:30 AM ET

151 - Improving Access to Conformal Bolus Using Sheet Bolus and Piece-Wise Flat Geometry
Speaker: Stambaugh, Cassandra, PhD - Tufts Medical Center, Boston, MA
8:20 AM - 8:30 AM ET

156 - Prognostic Value of Baseline Genomic Profiling and Longitudinal ctDNA-Based MRD Monitoring in Limited-Stage Small-Cell Lung Cancer Treated with Concurrent Chemoradiotherapy
Speaker: Huo, Siyuan - Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer and Tianjin Key Laboratory of Cancer Prevention and Therapy, Ti, Tianjin
8:20 AM - 8:30 AM ET

161 - Evaluating CT-based Radiomics and Dosiomics Outcome Models for Locoregionally Advanced Head and Neck Cancer: A Retrospective Analysis of the NRG/RTOG 0522 trial
Speaker: Tie, Xin, PhD - University of Pennsylvania, Philadelphia, PA
8:25 AM - 8:30 AM ET

1028 - Comparable Cosmetic Outcomes Across Racial and Age Groups After Dose-Escalated Five-Fraction Stereotactic Partial Breast Irradiation (S-PBI) on a Phase II Multicenter Trial
Speaker: Bolton, Chelsea - University of Texas Southwestern Medical Center at Dallas, Dallas, TX
8:25 AM - 8:30 AM ET

1034 - Patterns of Failure after 18F-DOPA PET and MRI-Guided Hypofractionated Proton Therapy in Older Adults with Glioblastoma
Speaker: Toesca, Diego, MD - Mayo Clinic Arizona, Phoenix, AZ
8:25 AM - 8:30 AM ET

1040 - Tumor-Informed Circulating Tumor DNA for Prediction of Organ Preservation and Enhanced Surveillance in Locally Advanced Rectal Cancer: A Real-World Cohort
Speaker: Ravella, Revathi, MD - Memorial Sloan Kettering Cancer Center, New York, NY
8:30 AM - 8:35 AM ET

1029 - SMART: A Multi-Center Clinical Practice Driven by an AI-Enhanced Human-in-the-Loop Workflow in Breast Cancer
Speaker: Zheng, Wei-Hong - Sun Yat-Sen University Cancer Center, Guang Dong Province, Guangdong
8:30 AM - 8:35 AM ET

1035 - Plasma and CSF Liquid Biopsy Identifies Methylomic Differences between Radiation Necrosis and Recurrence in Glioblastoma
Speaker: Weiskittle, Taylor, BS - Mayo Clinic Rochester, Rochester, MN
8:30 AM - 8:35 AM ET

1041 - Durability of Watch-and-Wait after Long- vs. Short-Course Radiation In Total Neoadjuvant Therapy for Rectal Cancer
Speaker: Ravella, Revathi, MD - Memorial Sloan Kettering Cancer Center, New York, NY
8:30 AM - 8:40 AM ET

152 - National Expansion and Radiation Oncology Participation in Radiopharmaceutical Therapy: Medicare Provider Trends 2013-2023
Speaker: Maroongroge, Sean, MD, MBA - City of Hope National Medical Center, Duarte, CA