Axonal injury is a major contributor to the clinical symptomatology in patients with traumatic
brain injury. Conventional neuroradiological tools, such as CT and MRI, are insensitive to …

Background Diffuse axonal injury (DAI) is a frequent mechanism of traumatic brain injury
(TBI) that triggers a sequence of parenchymal changes that progresses from focal axonal …

Background Diffusion tensor imaging (DTI) is an effective method to identify subtle changes
to normal-appearing white matter (WM). Here we analyzed the DTI data with other …

BACKGROUND AND PURPOSE: DTI of normal-appearing WM as evaluated by
conventional MR imaging in mTBI has the potential to identify important regional …

Diffusion tensor imaging quantifies the asymmetry (fractional anisotropy; FA) and amount of
water diffusion (mean diffusivity/apparent diffusion coefficient; MD/ADC) and has been used …

Objectives: Only a handful of studies have investigated the nature, functional significance,
and course of white matter abnormalities associated with mild traumatic brain injury (mTBI) …

Study design: Prospective clinical case–control study. Objectives: The aim of this study was
to use diffusion tensor imaging (DTI) to assess the state of cerebral white matter tracts after …

Objectives: To evaluate segmented diffusion tensor imaging (DTI) white matter tract
fractional anisotropy (FA) and mean diffusivity (MD) values in acute cervical spinal cord …

Background: Since its development in 1994, diffusion tensor imaging (DTI) has been
successfully used to assess structural and functional changes to neurological tissue within …

Objective: To determine if diffusion tensor imaging can differentiate patients with chronic
cognitive impairment after mild traumatic brain injury (TBI) from normal controls. Methods …