For years, concussions were described as temporary disruptions in brain function that could not be seen on any medical test.

Each year in the United States,traumatic brain injuries (TBIs) are responsible for 52,000 deaths and 1,365,000 emergency department visits. Research with new imaging modalities is providing new ...

June 3, 2011 — In a new study of military personnel with blast-related subacute traumatic brain injury sustained during combat, diffusion tensor imaging (DTI) detected abnormalities consistent with ...

What is diffusion tensor imaging? Diffusion tensor imaging (DTI) is a relatively new magnetic resonance imaging (MRI) technique designed to estimate the axonal organization of the brain via ...

WASHINGTON – A new Georgetown University Medical Center study in collaboration with MedStar Health and the National Institutes of Health exploring a new brain imaging technique is bringing stroke ...

A new Georgetown University Medical Center study in collaboration with MedStar Health and the National Institutes of Health exploring a new brain imaging technique is bringing stroke experts a step ...