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 ...

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 ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: In a new study analyzing ...