Traumatic brain injuries (TBIs) are clinically grouped by severity: mild, moderate and severe.
Mild TBI (the least severe form) is synonymous with concussion and is typically caused by …

Since the original descriptions of postconcussive pathophysiology, there has been a
significant increase in interest and ongoing research to study the biological underpinnings of …

Mild traumatic brain injury (mTBI), also referred to as concussion, remains a controversial
diagnosis because the brain often appears quite normal on conventional computed …

Since the 1920s, it has been known that the repetitive brain trauma associated with boxing
may produce a progressive neurological deterioration, originally termed dementia …

Traumatic brain injury (TBI) remains a significant source of death and permanent disability,
contributing to nearly one-third of all injury related deaths in the United States and exacting …

White matter disruption is an important determinant of cognitive impairment after brain injury,
but conventional neuroimaging underestimates its extent. In contrast, diffusion tensor …

Both axon and myelin degeneration have significant impact on the long-term disability of
patients with white matter disorder. However, the clinical manifestations of the neurological …

The past decade has seen an increase in the number of articles reporting the use of DTI to
detect brain abnormalities in patients with traumatic brain injury. DTI is well-suited to the …

The 'default network'is defined as a set of areas, encompassing posterior-
cingulate/precuneus, anterior cingulate/mesiofrontal cortex and temporo-parietal junctions …

Myelin damage, as seen in multiple sclerosis (MS) and other demyelinating diseases,
impairs axonal conduction and can also be associated with axonal degeneration. Accurate …