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White Matter/Gray Matter Contrast Changes in Chronic and Diffuse Traumatic Brain Injury
2013
Journal of Neurotrauma
Signal-intensity contrast of T1-weighted magnetic resonance imaging scans has been associated with tissue integrity and reported as a sign of neurodegenerative changes in diseases such as Alzheimer's disease. After severe traumatic brain injury (TBI), progressive structural changes occur in white (WM) and gray matter (GM). In the current study, we assessed the signal-intensity contrast of GM and WM in patients with diffuse TBI in the chronic stage to (1) characterize the regional pattern of
doi:10.1089/neu.2012.2836
pmid:23822854
fatcat:ssyzwl2uw5dudca2zwtlkvga6a