Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
565-02-004 ISMRM Abstract

Response to Hypofractionated Radiation Therapy in Spontaneous Canine Gliomas With FT-VSI ASL Perfusion Assessment

Primary: Neuro - Tumors
Secondary: Contrast Mechanisms - Arterial Spin Labelling
565-02-004 · Neuro-Oncology and Ear, Nose, and Throat Cancer · Wednesday, 13 May, 9:15 AM–10:10 AM · Digital Posters Row F
Keywords: Translational Studies Radiation therapy Arterial Spin Labelling (ASL) Glioma prognosis Radiation Necrosis
Accepted
Dara Kraitchman 1,2, Dapeng Liu2, Hayden Carlton3, Lawrence Kleinberg3, Molly Church4, Cory Brayton1, Qin Qin5,6,7, Robert Ivkov3
1Department of Molecular and Comparative Medicine, Johns Hopkins University School of Medicine, Baltimore, United States of America
2Division of MR Research, Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, United States of America
3Department of Radiation Oncology and Radiation Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, United States of America
4Department of Pathobiology, University of Pennsylvania, Philadelphia, United States of America
5University of Washington School of Medicine, SEALLTE, United States of America
6Diagnostic Imaging Sciences Center (DISC), University of Washington School of Medicine, SEALLTE, United States of America
7Department of Radiology, University of Washington School of Medicine, SEALLTE, United States of America
Presenting Author: Dara Kraitchman

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References

1. Qu Y, Kong D, Wen H, et al. Perfusion measurement in braing gliomas using velocity-selective arterial spin labeling: comparison with pseudo-continuous arterial spin labeling and dynamic susceptibility contrast MRI. European Radiology.2022;32:2976-2987
2. Qu Y, Ma A, Yan X, et al. Velocity-selective arterial spin labeling (VSASL) for cerebral blood volume assessment in gliomas: comparison with VSASL based cerebral blood flow and dynamic susceptibility contrast MRI. Neuroradiology.2025; https://doi.org/10.1007/s00234-025-03751-6 [doi]
3. Trageser E, Martin T, BurdekinB, et al. Efficacy of stereotactic radiation therapy for the treatment of confirmed or presumed canine glioma. Vet Comp Oncol.2023;21(4):578-586 doi:10.1111/vco.12920 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/565-02-004