James P. Stewart
Toronto, ON, Canada
Last Updated: 09/26/2026
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Found 29 publications
Influence of FLAIR inclusion on patterns-of-failure and outcomes in glioblastoma: results from the UNITED prospective adaptive radiotherapy trial.
Journal: Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
Published: March 15, 2026
Magnetic resonance imaging-guided linear accelerator arterial spin labelling reveals dynamics of highly perfused non-enhancing glioblastoma during radiotherapy.
Journal: Physics and imaging in radiation oncology
Published: September 24, 2025
Evaluation of Organs-at-Risk Sparing for Glioblastoma Patients Using a Small-Margin Weekly Adaptive Protocol on a 1.5T MR-Linac.
Journal: International journal of radiation oncology, biology, physics
Published: May 29, 2025
Temporal Apparent Diffusion Coefficient Changes During Chemoradiation: An Imaging Biomarker for Tumor Response Monitoring and Spatial Recurrence Prediction in Glioblastoma.
Journal: International journal of radiation oncology, biology, physics
Published: September 13, 2024
Predictors of Tumor Dynamics Over a 6-Week Course of Concurrent Chemoradiotherapy for Glioblastoma and the Effect on Survival.
Journal: International journal of radiation oncology, biology, physics
Published: August 29, 2023
Relationship between apparent diffusion coefficient and survival as a function of distance from gross tumor volume on radiation planning MRI in newly diagnosed glioblastoma.
Journal: Journal of neuro-oncology
Published: July 12, 2023
Diffusion-weighted imaging on an MRI-linear accelerator to identify adversely prognostic tumour regions in glioblastoma during chemoradiation.
Journal: Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
Published: April 21, 2023
Empirical planning target volume modeling for high precision MRI guided intracranial radiotherapy.
Journal: Clinical and translational radiation oncology
Published: January 11, 2023
High grade glioma radiation therapy on a high field 1.5 Tesla MR-Linac - workflow and initial experience with daily adapt-to-position (ATP) MR guidance: A first report.
Journal: Frontiers in oncology
Published: October 02, 2022
Pattern of Recurrence of Glioblastoma Versus Grade 4 IDH-Mutant Astrocytoma Following Chemoradiation: A Retrospective Matched-Cohort Analysis.
Journal: Technology in cancer research & treatment
Published: June 28, 2022
Inter-fraction dynamics during post-operative 5 fraction cavity hypofractionated stereotactic radiotherapy with a MR LINAC: a prospective serial imaging study.
Journal: Journal of neuro-oncology
Published: October 30, 2021
Last Updated: 09/26/2026