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

Mild traumatic brain injury (mTBI), often called a concussion, is one of the most misunderstood injuries in medicine and law. Doctors, insurers, and defense experts frequently point to “normal” CT or ...

Early diagnosis and noninvasive monitoring of neurological disorders require sensitivity to elusive cellular-level alterations that emerge much earlier than volumetric changes observable 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 ...