Featured Abstracts
Review key findings and research highlights presented at major industry conferences and events.
Featured Content
AAPM
NTCP Modeling of Dose to Bladder and Urethra with Urinary Symptoms Following Prostate Cyberknife SBRT.
AAPM
Optimized Dosimetric Planning for Trigeminal Neuralgia Using CyberKnife S7 Precision TPS with Volo Optimizer
AAPM
Precise Measurement of Leaf Open Time in TomoTherapy Using Advanced Plastic Scintillators
Featured Case Studies

Robotic Stereotactic Body Radiation Therapy For High-risk Prostate Cancer: The Georgetown University Experience
This retrospective study examines cancer control and health-related quality of life (HRQOL) outcomes in high-risk prostate cancer patients receiving robotic stereotactic body radiation therapy (SBRT) with Synchrony® real-time adaptive motion management.

Use of Motion Management to Model Unmanaged Motion: Dosimetric Consequences of Unmanaged Prostate Motion Assessed Using Real-time Radiotherapy Adaptation Data
This case report explores the dosimetric impact of unmanaged intrafraction prostate motion during radiotherapy by retrospectively analyzing real-time motion data collected using the Radixact® System with Synchrony®. The study models what would have happened if a patient had been treated without motion management, using deformation vector fields to simulate dose

Stereotactic Body Radiotherapy of a Lung Tumor with Large Respiratory Motion Using Real-time Adaptive Motion Management: A Case Report
Traditional internal target volume (ITV) methods for the treatment of a lung tumor on conventional linac would require a large planning target volume (PTV), risking high radiation exposure to the chest wall and lungs.
Performance Evaluation of SGRT Technology in Conjunction with a Helical Delivery Platform for DIBH in Left-Sided Breast Cancer Treatment
Amit Nirhali et al. | ASTRO | 2025
Obliteration with Preservation: Functional MRI as a Critical Adjunct in Optimizing Radiosurgical Outcomes for Eloquent AVMs
Vangipuram Shankar et al. | ASTRO | 2025
Five-Year Outcomes of Robotic Stereotactic Accelerated Partial Breast Irradiation for Early-Stage Breast Cancer
Tal Sherman et al. | ASTRO | 2025
Evaluation of New SGRT-Based Approach to DIBH for Left-Sided Breast Cancers on a Helical Delivery Platform
Sanjay Hunugundmath et al. | ASTRO | 2025
Evaluation of Necessary and Sufficient PTV Margins for Offline Adaptive Head and Neck Cases Treated with TomoTherapy
Rose Kamal et al. | ASTRO | 2025
What is the Optimal Strategy for Re-Planning of Adaptive Radiotherapy of Head and Neck Cancer?
Hedda Enocson et al. | ASTRO | 2025
The Effect of Radiation Techniques on Carbon Footprint Reduction
Yu-Hsuan Chuang et al. | ASTRO | 2025
FLT-PET-Guided Dose-Escalated TMLI with Integrated Boost for AML: A Dosimetric Feasibility Study
Chunhui Han et al. | ASTRO | 2025
The Changing Dogma in Oligometastatic Renal Cell Carcinoma – SBRT
Papaiah Susheela Sridhar et al. | ASTRO | 2025
Ablative Radiotherapy for Inoperable Non-Metastatic Pancreatic Cancer: Long-Term Results in a Single Center
Jing Wang et al. | ASTRO | 2025
Interested in conducting research with the CyberKnife® or Radixact® / TomoTherapy® Systems?
If you’re a member of Accuray Exchange (AEx), you can complete a collaboration application form here.