DTI measures in crossing-fibre areas: Increased diffusion anisotropy reveals early white matter alteration in MCI and mild Alzheimer's disease.
Gwenaëlle DouaudSaâd JbabdiTimothy Edward John BehrensRicarda A. MenkeAchim GassAndreas U. MonschAnil RaoBrandon J. WhitcherGordon L. KindlmannPaul M. MatthewsStephen M. SmithPublished in: NeuroImage (2011)
Keyphrases
- white matter
- fractional anisotropy
- diffusion tensor imaging
- multiple sclerosis
- brain images
- diffusion tensor
- healthy subjects
- diffusion tensor images
- fiber tracts
- magnetic resonance images
- mri data
- diffusion tensor mri
- human brain
- corpus callosum
- diffusion mri
- fiber bundles
- tensor field
- brain white matter
- gray matter
- brain tissue
- dt mri
- functional mri
- water diffusion
- diffusion weighted imaging
- orientation distribution function
- cerebrospinal fluid
- cortical thickness
- medical images
- image processing
- brain regions
- mr images
- hardi data