Search
Results: 10
Reorganization of the structural connectome in Primary Open Angle Glaucoma
Francesco Di Cio', Francesco Garaci, Silvia Minosse, Luca Passamonti, Alessio Martucci, Simona Lanzafame, Francesca Di Giuliano, Eliseo Picchi, Massimo Cesareo, Maria Giovanna Guerrisi, Roberto Floris, Carlo Nucci, Nicola Toschi
Sep 14, 2020
Primary open angle Glaucoma (POAG) is one of the most common causes of permanent blindness in the world. Recent studies have suggested the hypothesis that POAG is also a central nervous system disorder which may result in...
The role of high-field magnetic resonance imaging in parkinsonian disorders
S Lehericy, DE Vaillancourt, K Seppi, O Monchi, I Rektorova, A Antonini, MJ McKeown, M Masellis, D Berg, JB Rowe, SJG Lewis, CH Williams-Gray, A Tessitore, HR Siebner, International Parkinson and Movement Disorder Society (IPMDS)-Neuroimaging Study Group
May 01, 2017
Diffusional Kurtosis Imaging in the Diffusion Imaging in Python Project
Rafael Neto Henriques, Marta M. Correia, Maurizio Marrale, Elizabeth Huber, John Kruper, Serge Koudoro, Jason D. Yeatman, Eleftherios Garyfallidis, Ariel Rokem
Aug 02, 2021
Diffusion-weighted magnetic resonance imaging (dMRI) measurements and models provide information about brain connectivity and are sensitive to the physical properties of tissue microstructure. Diffusional Kurtosis Imaging (DKI)...
Sensitivity of Diffusion MRI to White Matter Pathology
Evgenios N Kornaropoulos, Stefan Winzeck, Theodor Rumetshofer, Anna Wikstrom, Linda Knutsson, Marta M Correia, Pia C Sundgren, Markus Nilsson
Jun 13, 2022
There are many ways to acquire and process diffusion MRI (dMRI) data for group studies, but it is unknown which maximizes the sensitivity to white matter (WM) pathology. Inspired by this question, we analyzed data acquired for...
Memory recovery in relation to default mode network impairment and neurite density during brain tumor treatment.
Diffusional Kurtosis Imaging in the Diffusion Imaging in Python Project.
Rafael Neto Henriques, Marta M Correia, Maurizio Marrale, Elizabeth Huber, John Kruper, Serge Koudoro, Jason D Yeatman, Eleftherios Garyfallidis, Ariel Rokem
Sep 13, 2021
Diffusion-weighted magnetic resonance imaging (dMRI) measurements and models provide information about brain connectivity and are sensitive to the physical properties of tissue microstructure. Diffusional Kurtosis Imaging (DKI)...
Case Report: An MRI Traumatic Brain Injury Longitudinal Case Study at 7 Tesla
Stephanie SG Brown, Kristen Dams-O'Connor, Eric Watson, Priti Balchandani, Rebecca E Feldman
Jul 12, 2021
Importance: A significant limitation of many neuroimaging studies examining mild traumatic brain injury (mTBI) is the unavailability of pre-injury data. Objective: We therefore aimed to utilize pre-injury ultra-high field brain...
Sensitivity of Diffusion MRI to White Matter Pathology
Evgenios N Kornaropoulos, Stefan Winzeck, Theodor Rumetshofer, Anna Wikstrom, Linda Knutsson, Marta Morgado Correia, Pia C Sundgren, Markus Nilsson
May 10, 2022
There are many ways to acquire and process diffusion MRI (dMRI) data for group studies, but it is unknown which maximizes the sensitivity to white matter (WM) pathology. Inspired by this question, we analyzed data acquired for...
Preserved fractal character of structural brain networks is associated with covert consciousness after severe brain injury.
Andrea I Luppi, Michael M Craig, Peter Coppola, Alexander RD Peattie, Paola Finoia, Guy B Williams, Judith Allanson, John D Pickard, David K Menon, Emmanuel A Stamatakis
Jul 05, 2021
Self-similarity is ubiquitous throughout natural phenomena, including the human brain. Recent evidence indicates that fractal dimension of functional brain networks, a measure of self-similarity, is diminished in patients...
Multi-modal MRI investigation of volumetric and microstructural changes in the hippocampus and its subfields in mild cognitive impairment, Alzheimer's disease, and dementia with Lewy bodies
FK Mak, S Gabel, L Su, GB Williams, R Arnold, L Passamonti, P Vazquez Rodríguez, A Surendranathan, WR Bevan-Jones, JB Rowe, JT O'Brien
Apr 04, 2017