Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
363-01-007 ISMRM Abstract

Connectomic signatures of structural brain network disruption following traumatic brain injury

Primary: Diffusion - Diffusion Analysis & Visualization
Secondary: Neuro - Traumatic Brain Injury
363-01-007 · Neurological Application of Advanced Diffusion and Quantitative MRI · Monday, 11 May, 8:20 AM–9:15 AM · Digital Posters Row D
Accepted
Manoj Kumar 1, Sujitra Siva2, Dhaval Shukla3, Sriganesh Kamat4, Sandhya M2, Srinath S2, Sarada Subramanian5, Dwarakanath Srinivas3, Dinesh K Deelchand6,7, Anita Mahadevan8, Shantala Hegde9, Jitender Saini2
1Neuroimaging and Interventional Radiology (NIIR), National Institute of Mental Health and Neuro Sciences, Bengaluru, India
2NIIR, NIMHANS, Bengaluru, India
3Neurosurgery, NIMHANS, Bengaluru, India
4Neuroanesthesia and Neurocritical care, NIMHANS, Bengaluru, India
5Neurochemistry, NIMHANS, Bengaluru, India
6University of Minnesota, CMRR, United States of America
7Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, United States of America
8Neuropathology, NIMHANS, Bengaluru, India
9Clinical Psychology, NIMHANS, Bengaluru, India
Presenting Author: Manoj Kumar

Synopsis

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References

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3. Yeh FC, Wedeen VJ, Tseng WYI. Generalized q-sampling imaging. IEEE Trans Med Imaging. 2010;29(9):1626 1635. doi:10.1109/TMI.2010.2045126. [doi]
4. Yeh FC, Liu L, Hitchens TK, et al. Mapping immune cell infiltration using restricted diffusion MRI. Magn Reson Med. 2017;77(2):603 612. doi:10.1002/mrm.26143. [doi]
5. Yeh FC, Verstynen TD, Wang Y, et al. Deterministic diffusion fiber tracking improved by quantitative anisotropy. PLoS One. 2013;8(11):e80713. doi:10.1371/journal.pone.0080713. [doi]
6. Yeh FC. Shape analysis of the human association pathways. Neuroimage. 2020;223:117329. doi:10.1016/j.neuroimage.2020.117329. [doi]
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8. McAllister TW. Neurobehavioral sequelae of traumatic brain injury: evaluation and management. World Psychiatry. 2008;7(1):3 10. doi:10.1002/j.2051-5545.2008.tb00139.x. [doi]
9. Iraji A, Benson RR, Welch RD, O'Neil BJ, Woodard JL, Ayaz SI, et al. Resting state functional connectivity in mild traumatic brain injury at the acute stage: independent component and seed-based analyses. J Neurotrauma. 2015;32(14):1031 1045. doi:10.1089/neu.2014.3768. [doi]
10. Imms P, Clemente A, Cook M, D'Souza W, Wilson PH, Jones DK, Caeyenberghs K. The structural connectome in traumatic brain injury: a meta-analysis of graph metrics. Neurosci Biobehav Rev. 2019;99:128 137. doi:10.1016/j.neubiorev.2019.01.002. [doi]

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http://echo.ismrm.org/p/ISMRM2026/363-01-007