Results 31 to 40 of about 2,223,348 (322)

Adolescents with a concussion have altered brain network functional connectivity one month following injury when compared to adolescents with orthopedic injuries

open access: yesNeuroImage: Clinical, 2022
Concussion is a mild traumatic brain injury (mTBI) with increasing prevalence among children and adolescents. Functional connectivity (FC) within and between the default mode network (DMN), central executive network (CEN) and salience network (SN) has ...
Katherine Healey   +4 more
doaj   +1 more source

Long-term health outcomes after exposure to repeated concussion in elite level: rugby union players [PDF]

open access: yes, 2016
Background: There is continuing concern about effects of concussion in athletes, including risk of the neurodegenerative disease chronic traumatic encephalopathy.
Hay, J.   +6 more
core   +1 more source

Chronic Post-Concussion Neurocognitive Deficits. I. Relationship with White Matter Integrity. [PDF]

open access: yes, 2016
We previously identified visual tracking deficits and associated degradation of integrity in specific white matter tracts as characteristics of concussion.
Eva M Palacios   +5 more
core   +3 more sources

Evaluating the effectiveness of traumatic brain injury state laws among high school athletes

open access: yesInjury Epidemiology, 2020
Background Traumatic brain injury legislation varies across states. A comprehensive nationwide evaluation of state traumatic brain injury laws is vital given growing populations of high school athletes. This study evaluates the effectiveness of traumatic
Alan T. Arakkal   +4 more
doaj   +1 more source

Diffusion tensor tractography characteristics of axonal injury in concussion/mild traumatic brain injury

open access: yesNeural Regeneration Research, 2022
The main advantage of diffusion tensor tractography is that it allows the entire neural tract to be evaluated. In addition, configurational analysis of reconstructed neural tracts can indicate abnormalities such as tearing, narrowing, or discontinuations,
Sung Ho Jang, You Sung Seo
doaj   +1 more source

Linked MRI signatures of the brain's acute and persistent response to concussion in female varsity rugby players

open access: yesNeuroImage: Clinical, 2019
Acute brain changes are expected after concussion, yet there is growing evidence of persistent abnormalities well beyond clinical recovery and clearance to return to play.
Kathryn Y. Manning   +13 more
doaj   +1 more source

Neuropsychological Outcomes of U.S. Veterans with Report of Remote Blast-Related Concussion and Current Psychopathology [PDF]

open access: yes, 2012
This study explored whether remote blast-related MTBI and/or current Axis I psychopathology contribute to neuropsychological outcomes among OEF/OIF veterans with varied combat histories.
Arbisi, Paul A.   +9 more
core   +2 more sources

Cognitive and psychological interventions for the reduction of post-concussion symptoms in patients with mild traumatic brain injury: a systematic review

open access: yesBrain Injury, 2020
Objective To evaluate the effects of cognitive and psychological interventions for the reduction of post-concussion symptoms (PCS) in patients with mild traumatic brain injury (MTBI).
Sock Hong Teo   +3 more
semanticscholar   +1 more source

Sex & gender considerations in concussion research

open access: yesConcussion, 2018
The study of concussion, a common form of mild traumatic brain injury, has received increased notice over the last decade. Recently, more researchers have been addressing the historic paucity of attention over sex and gender influences on recovery ...
Tatyana Mollayeva   +2 more
doaj   +1 more source

Prevention Strategies of Traumatic Brain Injury in Football Players [PDF]

open access: yes, 2019
In this project, we study the effects of the impact angle during a helmet-to-helmet collision on stress distribution and deacceleration values of the brain tissue in efforts to reduce brain injuries for football players.
Baxter, Gary   +3 more
core   +1 more source

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