| A review of neuroimaging biomarkers of Alzheimer’s disease T Varghese, R Sheelakumari, JS James, PS Mathuranath Neurology Asia 18 (3), 239, 2013 | 74 | 2013 |
| Quantitative susceptibility mapping: technical considerations and clinical applications in neuroimaging S Vinayagamani, R Sheelakumari, S Sabarish, S Senthilvelan, R Ros, ... Journal of Magnetic Resonance Imaging 53 (1), 23-37, 2021 | 58 | 2021 |
| Neuroanatomical correlates of apathy and disinhibition in behavioural variant frontotemporal dementia R Sheelakumari, C Bineesh, T Varghese, C Kesavadas, J Verghese, ... Brain imaging and behavior 14, 2004-2011, 2020 | 47 | 2020 |
| Diffusion models reveal white matter microstructural changes with ageing, pathology and cognition S Raghavan, RI Reid, SA Przybelski, TG Lesnick, J Graff-Radford, ... Brain communications 3 (2), fcab106, 2021 | 45 | 2021 |
| Does resting state functional connectivity differ between mild cognitive impairment and early Alzheimer's dementia? SM Soman, S Raghavan, PG Rajesh, N Mohanan, B Thomas, ... Journal of the Neurological Sciences 418, 117093, 2020 | 43 | 2020 |
| Reduced fractional anisotropy of the genu of the corpus callosum as a cerebrovascular disease marker and predictor of longitudinal cognition in MCI S Raghavan, SA Przybelski, RI Reid, J Graff-Radford, TG Lesnick, SM Zuk, ... Neurobiology of aging 96, 176-183, 2020 | 42 | 2020 |
| Analyzing functional, structural, and anatomical correlation of hemispheric language lateralization in healthy subjects using functional MRI, diffusion tensor imaging, and … JS James, SR Kumari, RM Sreedharan, B Thomas, A Radhkrishnan, ... Neurology India 63 (1), 49-57, 2015 | 36 | 2015 |
| A potential biomarker in amyotrophic lateral sclerosis: can assessment of brain iron deposition with SWI and corticospinal tract degeneration with DTI help? R Sheelakumari, M Madhusoodanan, A Radhakrishnan, G Ranjith, ... American Journal of Neuroradiology 37 (2), 252-258, 2016 | 35 | 2016 |
| Regional cerebral blood flow in the posterior cingulate and precuneus and the entorhinal cortical atrophy score differentiate mild cognitive impairment and dementia due to … B Thomas, R Sheelakumari, S Kannath, S Sarma, RN Menon American Journal of Neuroradiology 40 (10), 1658-1664, 2019 | 29 | 2019 |
| Assessment of iron deposition in the brain in frontotemporal dementia and its correlation with behavioral traits R Sheelakumari, C Kesavadas, T Varghese, RM Sreedharan, B Thomas, ... American Journal of Neuroradiology 38 (10), 1953-1958, 2017 | 29 | 2017 |
| Quantitative analysis of grey matter degeneration in FTD patients using fractal dimension analysis R Sheelakumari, V Rajagopalan, A Chandran, T Varghese, L Zhang, ... Brain Imaging and Behavior 12, 1221-1228, 2018 | 28 | 2018 |
| Construction of Indian human brain atlas J Sivaswamy, AJ Thottupattu, R Mehta, R Sheelakumari, C Kesavadas Neurology India 67 (1), 229-234, 2019 | 26 | 2019 |
| White matter damage due to vascular, tau, and TDP-43 pathologies and its relevance to cognition S Raghavan, SA Przybelski, RI Reid, TG Lesnick, VK Ramanan, H Botha, ... Acta Neuropathologica Communications 10 (1), 16, 2022 | 23 | 2022 |
| Cross–scanner harmonization methods for structural MRI may need further work: A comparison study RK Gebre, ML Senjem, S Raghavan, CG Schwarz, JL Gunter, ... Neuroimage 269, 119912, 2023 | 21 | 2023 |
| Structural correlates of mild cognitive impairment: A clinicovolumetric study R Sheelakumari, C Kesavadas, VS Lekha, S Justus, PS Sarma, R Menon Neurology India 66 (2), 370-376, 2018 | 20 | 2018 |
| Variants in PPP2R2B and IGF2BP3 are associated with higher tau deposition VK Ramanan, X Wang, SA Przybelski, S Raghavan, MG Heckman, ... Brain Communications 2 (2), fcaa159, 2020 | 14 | 2020 |
| Multimodality neuroimaging in mild cognitive impairment: a cross-sectional comparison study R Sheelakumari, SP Sarma, C Kesavadas, B Thomas, D Sasi, LV Sarath, ... Annals of Indian Academy of Neurology 21 (2), 133-139, 2018 | 14 | 2018 |
| White matter degeneration pathways associated with tau deposition in Alzheimer disease J Tian, S Raghavan, RI Reid, SA Przybelski, TG Lesnick, RK Gebre, ... Neurology 100 (22), e2269-e2278, 2023 | 13 | 2023 |
| Relationship between cerebral perfusion on arterial spin labeling (asl) mri with brain volumetry and cognitive performance in mild cognitive impairment and dementia due to … S Soman, S Raghavan, PG Rajesh, RP Varma, N Mohanan, ... Annals of Indian Academy of Neurology 24 (4), 559-565, 2021 | 13 | 2021 |
| Neuropathologic scales of cerebrovascular disease associated with diffusion changes on MRI AT Nguyen, N Kouri, SA Labuzan, SA Przybelski, TG Lesnick, ... Acta neuropathologica 144 (6), 1117-1125, 2022 | 12 | 2022 |
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