364-03-006 ISMRM Abstract

Quantifying Longitudinal White Matter Alterations in Mild TBI with Advanced Diffusion Modeling

Primary: Neuro - Traumatic Brain Injury

Secondary: Diffusion - Microstructure

364-03-006 · Diffusion MRI Applications in Disease · Monday, 11 May, 1:50 PM–2:45 PM · Digital Posters Row E

Keywords: Mild Traumatic Brain Injury Longitudinal analysis Diffusion Microstructure

Accepted

Alaleh Alivar^1,2, Santiago Coelho ^1,2, Jenny Chen^1,2, Prin X Amorapanth³, Els Fieremans^1,2, Dmitry S Novikov^1,2, Steven R Flanagan³, Joseph F Rath³, Yvonne W Lui^1,2, Sohae Chung^1,2

¹Center for Advanced Imaging Innovation and Research (CAI²R), New York University Grossman School of Medicine, New York, United States of America

²Bernard and Irene Schwartz Center for Biomedical Imaging, Department of Radiology, New York University Grossman School of Medicine, New York, New York, United States of America

³Department of Rehabilitation Medicine, New York University Grossman School of Medicine, New York, United States of America

Presenting Author: Santiago Coelho

Synopsis

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References

1. Dewan, M.C., et al., Estimating the global incidence of traumatic brain injury. Journal of neurosurgery, 2018. 130(4): p. 1080-1097. [https://doi.org/10.3171/2017.10.JNS17352] [doi]

2. Sullivan, K.A., et al., Psychological approaches for the management of persistent postconcussion symptoms after mild traumatic brain injury: a systematic review. Disabil Rehabil, 2020. 42(16): p. 2243-2251. [https://doi.org/10.1080/09638288.2018.1558292] [doi]

3. Novikov, D.S., et al., Rotationally-invariant mapping of scalar and orientational metrics of neuronal microstructure with diffusion MRI. NeuroImage, 2018. 174: p. 518-538. [ https://doi.org/10.1016/j.neuroimage.2018.03.006] [doi]

4. Coelho, S., et al., Reproducibility of the Standard Model of diffusion in white matter on clinical MRI systems. Neuroimage, 2022. 257: p. 119290. [https://doi.org/10.1016/j.neuroimage.2022.119290] [doi]

5. Chen, Jenny, et al. "Optimization and validation of the DESIGNER preprocessing pipeline for clinical diffusion MRI in white matter aging." Imaging Neuroscience 2 (2024): 1-17. [https://doi.org/10.1162/imag_a_00125] [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/364-03-006