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 ...

Offering patients with concussion a type of brain scan known as diffusion tensor imaging MRI could help identify the one in three people who will experience persistent symptoms that can be life ...