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Athletes May Have White Matter Brain Changes Six Months After a Concussion

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Neurology

EMBARGOED FOR RELEASE UNTIL 4PM, ET, THURSDAY, JULY 7, 2016
Media Contacts:
Rachel Seroka, rseroka@aan.com, (612) 928-6129
Michelle Uher, muher@aan.com, (612) 928-6120

Athletes May Have White Matter Brain Changes Six Months After a Concussion

Newswise — CHICAGO – New investigate finds white matter changes in a smarts of athletes 6 months after a concussion. The investigate will be presented during a Sports Concussion Conference in Chicago, Jul 8-10, hosted by a American Academy of Neurology, a world’s heading government on a diagnosis and government of sports-related concussion. The discussion brings together heading experts in a margin to benefaction and plead a latest systematic advances in diagnosing and treating sports-related concussion.

The investigate concerned 17 high propagandize and college football players who gifted a sports-related concussion. The participants underwent MRI mind scans and were assessed for concussion symptoms, change problems, and cognitive impairment, or memory and meditative problems, during 24 hours, 8 days and 6 months following a concussion. Researchers also assessed 18 delicately matched athletes who had not gifted a concussion.

At all time points, all participants had modernized mind scans called freeing tensor imaging and freeing kurtosis tensor imaging to demeanour for strident and ongoing changes to a brain’s white matter. The scans are formed on a transformation of H2O molecules in mind hankie and magnitude microstructural changes in white matter, that connects opposite mind regions. Those who had concussions had reduction H2O movement, or diffusion, in a strident stages following concussion (24 hours, 6 days) compared to those who did not have concussions. These microstructural changes still persisted 6 months after a injury. Also, those who had some-more serious symptoms during a time of a concussion were some-more expected to have alterations in a brain’s white matter 6 months later.

Despite those findings, there was no disproportion between a organisation of athletes with and but concussion with courtesy to self-reported concussion symptoms, cognition, or change during 6 months post-injury.

“In other words, athletes might still knowledge long-term mind changes even after they feel they have recovered from a injury. These commentary have critical implications for handling concussions and last liberation in athletes who have gifted a sports-related concussion,” pronounced investigate author Melissa Lancaster, PhD, of a Medical College of Wisconsin in Milwaukee. “Additional investigate is indispensable to establish how these changes describe to long-term outcomes.”

The investigate was upheld by a National Center for Advancing Translational Sciences of a National Institutes of Health, a US Army Medical Research and Materiel Command and a NFL-GE Head Health Challenge I.

To learn some-more about concussion, greatfully revisit www.aan.com/concussion.

The American Academy of Neurology, a world’s largest organisation of 30,000 neurologists and neuroscience professionals, is dedicated to compelling a top peculiarity patient-centered neurologic care. A neurologist is a alloy with specialized training in diagnosing, treating and handling disorders of a mind and shaken complement such as Alzheimer’s disease, stroke, migraine, mixed sclerosis, concussion, Parkinson’s illness and epilepsy.

For some-more information about a American Academy of Neurology, revisit http://www.aan.com or find us on Facebook, Twitter, Google+ and YouTube.

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