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Sports concussions debate: Does CTE really exist?

Date:
June 19, 2013
Source:
Loyola University Health System
Summary:
Sports concussions are said to cause chronic traumatic encephalopathy, which causes depression, aggression, dementia, etc. But some researchers debate this.

It's been widely reported in the media that sports concussions and repeated hits to the head cause a progressive brain disease called chronic traumatic encephalopathy (CTE).

CTE is said to cause such symptoms as memory loss, aggression, depression and progressive dementia. But there is debate in the scientific community over this theory. "I don't think CTE exists," said Christopher Randolph, PhD, ABPP a professor in the Department of Neurology of Loyola University Chicago Stritch School of Medicine.

Two of the nation's leading sports concussion experts will debate the issue June 20 in Chicago during the annual meeting of the American Academy of Clinical Neuropsychology (AACN). The format will be similar to the Obama-Romney presidential debates.

Randolph will debate Robert Stern, PhD, a leading proponent of the theory that sports concussions and hits to the head cause CTE. Stern is co-director of the Center for the Study of Traumatic Encephalopathy at Boston University. The program will be hosted and moderated by Aaron Nelson, PhD, ABPP, president of the AACN.


Story Source:

The above story is based on materials provided by Loyola University Health System. Note: Materials may be edited for content and length.


Cite This Page:

Loyola University Health System. "Sports concussions debate: Does CTE really exist?." ScienceDaily. ScienceDaily, 19 June 2013. <www.sciencedaily.com/releases/2013/06/130619132354.htm>.
Loyola University Health System. (2013, June 19). Sports concussions debate: Does CTE really exist?. ScienceDaily. Retrieved October 21, 2014 from www.sciencedaily.com/releases/2013/06/130619132354.htm
Loyola University Health System. "Sports concussions debate: Does CTE really exist?." ScienceDaily. www.sciencedaily.com/releases/2013/06/130619132354.htm (accessed October 21, 2014).

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