BACKGROUND AND PURPOSE: Biomarkers have been required for diagnosing early
Alzheimer disease. We assessed the utility of hippocampal diffusion parameters for …

Purpose The purpose of the current study was to assess the feasibility of diffusion tensor
imaging (DTI) parameters for determining the prognosis of Alzheimer's disease (AD). We …

The MRI technique diffusion tensor imaging (DTI) is reviewed along with microstructural
changes associated with prodromal A lzheimer's disease (AD) as a potential biomarker for …

The prognostic capacity of the diffusion tensor imaging measures fractional anisotropy (FA)
and mean diffusivity (MD) to detect mild cognitive impairment (MCI) progression to …

To determine whether the diffusion abnormalities in brains with Alzheimer's disease (AD)
correlate with disease severity, we studied 34 AD patients using diffusion tensor MRI. Mean …

Introduction Diffusion magnetic resonance imaging may allow for microscopic
characterization of white matter degeneration in early stages of Alzheimer's disease …

BACKGROUND AND PURPOSE: We used quantitative diffusion MR imaging to investigate
the microstructural changes that occur in white matter during normal aging in order to …

Diffusion imaging is a promising marker of microstructural damage in neurodegenerative
disorders, but interpretation of its relationship with underlying neuropathology can be …

Background: Hippocampal mean diffusivity (MD) measured by Diffusion-Tensor Imaging is a
promising diagnostic marker for Mild Cognitive Impairment (MCI) and dementia. Its …

BACKGROUND: White matter changes measured using diffusion tensor imaging have been
reported in Alzheimer's disease and amnestic mild cognitive impairment, but changes in …