Featured Abstracts
Review key findings and research highlights presented at major industry conferences and events.
Featured Content
ESTRO 2025
Comparison of Radiotherapy with CyberKnife or Low Dose Rate Brachytherapy of Low-Intermediate Risk Prostate Cancer Patients after Six-year Follow-up
ESTRO 2025
A Single Institution Study of Efficacy and Toxicity Outcomes of Spinal SBRT in Prostate Cancer
ESTRO 2025
Comparative analysis of 3DCRT, IMRT and Helical TomoTherapy in Glioblastoma: Evaluation of Recurrence Dynamics
Featured Case Studies

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)

Las Vegas CyberKnife® Experience with CyberKnife VOLO™ Optimization: Increase in Patient Throughput & Daily Volumes
Las Vegas CyberKnife worked with Accuray to upgrade their CyberKnife G4 version 9.6 and MultiPlan® version 4.5 to decrease treatment planning times significantly with new planning hardware and optimized software in the first release of Accuray Precision 1.0 and treatment delivery version 11.0.

The CyberKnife® System Offers Alternative Treatment for Trigeminal Neuralgia
The Hôpital Notre-Dame du CHUM in Montreal, Canada, hosts a monthly clinic for patients with trigeminal neuralgia, a debilitating nerve disorder, that causes “electric” pain in the face. Eating, teeth brushing, shaving or simply a light gust of wind can trigger pain. In 2012, an 89-year-old male patient suffering from
2454: Robotic Stereotactic Body Radiotherapy for Malignant Liver Lesions: Local Control and Overall Survival – a Mono Institutional Study
Mariam Zurabashvili et al. | ESTRO | 2025
540: Liver SBRT in More Than 4 Fractions: Local Control and Recurrence Patterns
Alizée Renan et al. | ESTRO | 2025
3765: Re-irradiation Experience: Is it Underused in XXI Century?
Escarlata López et al. | ESTRO | 2025
3732: Use of Stereotactic Body Radiotherapy (SBRT) for Spine Metastases with Robotic Radiosurgery Unit CyberKnife in Patients with Oligometastatic Disease
Adrián Durango Méndez et al. | ESTRO | 2025
3389: Analysis of Local Control and Pain Relief of Rib Metastases Treated with Stereotactic Body Radiotherapy
Chiara Mattioli et al. | ESTRO | 2025
2718: Gastro-intestinal Toxicity: NTCP Models Based on CT-guided Online Adaptive SBRT for Abdominal Lymph Node Oligometastases
Lucy A van Werkhoven et al. | ESTRO | 2025
2332: Increased Iso-toxic Dose to the Target in Oligometastatic Abdominal Lymph Nodes Using CT-guided Online Adaptive SBRT
Lucy A. van Werkhoven et al. | ESTRO | 2025
1417: A Review of 130 CyberKnife Spinal Metastasis SABR Treatments at One Centre to Assess Risk of Spinal Cord Toxicity
Timothy Jackson et al. | ESTRO | 2025
1228: Preliminary Results of a CyberKnife SBRT for Extracranial Sites From a Tertiary Institute
Bhooshan Zade et al. | ESTRO | 2025
3605: Higher Disease-free Survival Observed for Complete Response After SBRT in Oligometastatic Gynecologic Tumors
Gaia Parma et al. | ESTRO | 2025
4246: Consecutive Radiosurgery for Multiple Brain Metastases with CyberKnife Robotic Radiosurgery Unit: Outcomes and Predictive Factors at a Hospital Center
Ignacio María Gómez Paloma et al. | ESTRO | 2025
4197: The Efficacy of CyberKnife® Stereotactic Radiation Therapy in Re-irradiation of Recurrent Glioblastoma.
Hanna Grzbiela et al. | ESTRO | 2025
4071: Hypofractionated Radiosurgery for Functioning and Non-functioning Pituitary Adenomas After Surgery: Our Working Experience with CyberKnife Unit
Julen Azcona Martin et al. | ESTRO | 2025
2604: Stereotactic Radiosurgery of Brain Metastases from Cancers that Rarely Metastasize to the Central Nervous System
Senay Mutaf et al. | ESTRO | 2025
Novel Therapeutic Approach to a Solitary Vertebral and Para-Vertebral Body Metastasis: Long-Term Follow-Up
Angela Zhu et al. | RSS | 2025