Results 61 to 70 of about 61,522 (262)

Spontaneous nervous system concussion in dogs: a description of two cases and a review of terminology in veterinary medicine [PDF]

Open Veterinary Journal, 2017
In human medicine, central nervous system (CNS) concussion is defined as a transient neurological dysfunction following a traumatic event, without evidence of structural abnormalities of the affected region on advanced diagnostic imaging.
Angelo Pasquale Giannuzzi, Antonio De Simone, Mario Ricciardi   +2 more
doaj   +1 more source

A Multidimensional Approach to Post-concussion Symptoms in Mild Traumatic Brain Injury

Frontiers in Neurology, 2018
Mild traumatic brain injury (mTBI) presents a substantial burden to patients, families, and health care systems. Whereas, recovery can be expected in the majority of patients, a subset continues to report persisting somatic, cognitive, emotional, and/or ...
S. Polinder, M. Cnossen, Ruben G. L. Real, Amra Covic, Anastasia Gorbunova, D. Voormolen, Christina L. Master, J. Haagsma, R. Diaz-Arrastia, Nicole von Steinbuechel   +9 more
semanticscholar   +1 more source

Associations Between Cumulative Head Trauma and Self‐Reported Parkinsonism and Parkinson's Disease in Former Soccer Players

Movement Disorders, EarlyView.
Abstract Background Cumulative head trauma, encompassing repetitive head impacts (RHI) and traumatic brain injury (TBI), has been associated with later‐life neurodegenerative disease. Studies on parkinsonism/Parkinson's disease (PD) have evaluated RHI and TBI in isolation, yielding mixed results.
Annalise E. Miner, Matthew J. Kmiecik, Niharika Namburi, Nathaniel Dunckley, Charles H. Adler, Erika D. Driver‐Dunckley, Christopher J. Nowinski, Joshua Gottesman, Yorghos Tripodis, Robert A. Stern, Ann C. McKee, Thor D. Stein, Jesse Mez, Farren B.S. Briggs, Michael L. Alosco   +14 more
wiley   +1 more source

Comparison of diurnal variation, anatomical location, and biological sex within spontaneous and driven dynamic cerebral autoregulation measures

Physiological Reports, 2020
Presently, the literature describing the influence of diurnal variation on dynamic cerebral autoregulation (dCA) metrics is sparse. Additionally, there is little data with respect to dCA comparisons between anterior/posterior circulation beds and ...
Joel S. Burma, Paige Copeland, Alannah Macaulay, Omeet Khatra, Jonathan D. Smirl   +4 more
doaj   +1 more source

Effect of the Stimulus Duration on the Adaptation of the Optokinetic Afternystagmus

Frontiers in Neurology, 2021
Observing a rotating visual pattern covering a large portion of the visual field induces optokinetic nystagmus (OKN). If the lights are suddenly switched off, optokinetic afternystagmus (OKAN) occurs.
Jan Gygli, Fausto Romano, Fausto Romano, Christopher J. Bockisch, Christopher J. Bockisch, Christopher J. Bockisch, Nina Feddermann-Demont, Nina Feddermann-Demont, Dominik Straumann, Dominik Straumann, Dominik Straumann, Giovanni Bertolini, Giovanni Bertolini   +12 more
doaj   +1 more source

Concussion, microvascular injury, and early tauopathy in young athletes after impact head injury and an impact concussion mouse model

Brain : a journal of neurology, 2018
The mechanisms underpinning concussion, traumatic brain injury (TBI) and chronic traumatic encephalopathy (CTE) are poorly understood. Using neuropathological analyses of brains from teenage athletes, a new mouse model of concussive impact injury, and ...
Chad A. Tagge, A. Fisher, O. Minaeva, Amanda Gaudreau-Balderrama, J. Moncaster, Xiao-Lei Zhang, M. Wojnarowicz, N. Casey, Haiyan Lu, O. Kokiko-Cochran, Sudad Saman, M. Ericsson, Kristen D. Onos, R. Veksler, V. Senatorov, Asami Kondo, X. Zhou, Omid Miry, Linnea R. Vose, Katisha R. Gopaul, C. Upreti, Christopher J. Nowinski, R. Cantu, Victor E. Alvarez, Audrey M Hildebrandt, Erich S. Franz, J. Konrad, J. Hamilton, N. Hua, Yorghos Tripodis, Andrew T. Anderson, G. Howell, D. Kaufer, G. Hall, K. Lu, R. Ransohoff, R. Cleveland, N. Kowall, T. Stein, B. Lamb, B. Huber, William C. Moss, A. Friedman, P. Stanton, A. Mckee, L. Goldstein   +45 more
semanticscholar   +1 more source

Analysis of balance in adults with chronic axial spinal pain receiving medial branch block or radiofrequency ablation procedures

PM&R, EarlyView.
Abstract Background Medial branch blocks (MBB) and radiofrequency ablations (RFA) are common diagnostic, prognostic, and interventional procedures performed for the management of cervical and lumbar spine facetogenic pain. Although these procedures have established utility as pain management strategies, it is unclear if the disruption in function of ...
Matthew Carter, John D Ralston, Robert Burnham, Jennifer Laxshimalla, Lisa Jasper, JuliAnn Thai, Ashley D Smith   +6 more
wiley   +1 more source

Machine Learning for Subtyping Concussion Using a Clustering Approach

Frontiers in Human Neuroscience, 2021
Background: Concussion subtypes are typically organized into commonly affected symptom areas or a combination of affected systems, an approach that may be flawed by bias in conceptualization or the inherent limitations of interdisciplinary expertise ...
Cirelle K. Rosenblatt, Cirelle K. Rosenblatt, Alexandra Harriss, Aliya-Nur Babul, Samuel A. Rosenblatt   +4 more
doaj   +1 more source

A prospective study of acute blood-based biomarkers for sport-related concussion

Annals of Neurology, 2020
Prospectively characterize changes in serum proteins following sport‐related concussion and determine whether candidate biomarkers discriminate concussed athletes from controls and are associated with duration of symptoms following concussion.
Timothy B. Meier, Daniel L. Huber, Luisa Bohorquez-Montoya, Morgan E. Nitta, J. Savitz, T. Teague, J. Bazarian, Ronald L. Hayes, Lindsay D. Nelson, M. McCrea   +9 more
semanticscholar   +1 more source

Incidence of concussion in intercollegiate wheelchair basketball athletes

PM&R, EarlyView.
Abstract Background Concussion surveillance in adaptive sports is essential for improving athlete safety and informing prevention strategies, yet existing data remain limited. To our knowledge, this is the first longitudinal investigation of concussion incidence in athletes with disability across multiple seasons.
Alexander Kowalske, Lindsey Kim, Kristen Santiago, Xiaoyu Norman Pan, Stephen Urias, Donald Kasitinon   +5 more
wiley   +1 more source