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

Transition to the Radixact® System for Pediatric Total Body Irradiation (TBI) Treatment
A 6-year-old boy presented with a high white blood cell count and a mediastinal mass. He was diagnosed with high-risk T-cell acute lymphoblastic leukemia (ALL) and treated in the ALLTogether1 trial1. During induction therapy with regimen B, the patient continued to have high levels of minimal residual disease (MRD). Subsequently,

Precision and Innovation: Insights on a robust radiation oncology practice from a long-term CyberKnife® System user
According to the World Health Organization, in 2050 more than 35 million new cancer cases will be diagnosed, a 77 percent increase from the estimated 20 million cases in 20221. Men are anticipated to be the hardest hit, with a study in the journal Cancer finding that global cancer cases

Deep Inspiration Breath Hold Using VitalHold™ on the Radixact® System
A 45-year-old female patient was diagnosed with pT2N1M0 invasive ductal carcinoma of the left breast. The patient underwent breast conservation surgery with axillary dissection, followed by chemotherapy and radiation therapy. Radiation therapy was delivered by the Radixact® System, the latest generation of the TomoTherapy® Platform with surface guided radiotherapy (SGRT)
Urethra and Bladder Dosimetry in Patients Treated with Prostate SBRT with and without Intra-Prostatic Boost (IPB)
Nisha Bhargava et al. | ASTRO 2024
Early PSA Kinetics in Patients Treated with Prostate SBRT with Intra-Prostatic Boost
Nima Aghdam et al. | ASTRO 2024
Evaluation of Fiducial Motion during Treatment of Upper Abdominal Lymph Nodes with Stereotactic Body Radiation Therapy
Matthew Abrams et al. | ASTRO 2024
Radiation-Related Late Toxicities Following Total Marrow Irradiation Transplant Conditioning Regimens
Colton Ladbury et al. | ASTRO 2024
Urinary Quality of Life in Patients Treated with Prostate SBRT with Intra-Prostatic Boost
Nisha Bhargava et al. | ASTRO 2024
Obliteration Rates for High-Risk Arteriovenous Malformations with Dose-Escalated Hypofractionated Radiosurgery
Sophia Shah et al. |ASTRO 2024
Phase II Trial of TMLI 20 Gy in Combination with Cyclophosphamide and Etoposide in Patients with Poor-Risk Acute Leukemia
Jeffrey Wong et al. | ASTRO 2024
Commission Test of S7 Mode Stereotactic Radiosurgery CyberKnife System with Multileaf Collimator Based on AAPM MPPG.5a Guide
Pang Tingtian et al. | ASTRO 2024