Author
Jeff Kutcher
Bio: Jeff Kutcher is an academic researcher from University of Michigan. The author has contributed to research in topics: Concussion & Second-impact syndrome. The author has an hindex of 1, co-authored 2 publications receiving 2282 citations.
Topics: Concussion, Second-impact syndrome, Sports medicine
Papers
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Florey Institute of Neuroscience and Mental Health1, University of Calgary2, Boston Medical Center3, University of Zurich4, University of Missouri–Kansas City5, International Olympic Committee6, University of Oslo7, University of Toronto8, University of Michigan9, Vanderbilt University Medical Center10, University of Washington11, University of North Carolina at Chapel Hill12, University of British Columbia13, Cornell University14, Burke Rehabilitation Hospital15, University of Ottawa16, Medical College of Wisconsin17, Monash University18, University of New South Wales19, University of Melbourne20, McMaster University21, Princeton University22, University of Medicine and Dentistry of New Jersey23
TL;DR: The 4th International Conference on Concussion in Sport held in Zurich, November 2012 was attended by Paul McCrory, Willem H Meeuwisse, Mark Aubry, Jiří Dvořák, Ruben J Echemendia, Lars Engebretsen, Karen Johnston, Jeffrey S Kutcher, Martin Raftery, Allen Sills and Kathryn Schneider.
2,293 citations
TL;DR: Darby et al. as mentioned in this paper investigated the effect of concussive brain injury on the performance of horse racing and found that it was associated with a significant reduction in performance in the sport of racing.
Abstract: Darby D 1-4 , Pereira-Gale J 3 , Moriarity J 7 , Kutcher J 8 , Patricios J 9 , Turner M 5 , Hodgson L 6 , McCrory P 10 1 Centre for Neuroscience, University of Melbourne, Australia. 2 Florey Neuroscience Institutes, Melbourne, Australia. 3 CogState Ltd, Melbourne, Australia. 4 Axon Sports LLC, Wausau, WI, USA. 5 British Horseracing Authority, London, UK. 6 Corobeus Sports Consultancy, West Yorkshire, UK. 7 Notre Dame University, Indiana, USA. 8 University of Michigan, Michigan, USA. 9 Sports Concussion South Africa, Rosebank, South Africa. 10 Department of Sports Medicine, University of Melbourne, Australia.
1 citations
Cited by
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Florey Institute of Neuroscience and Mental Health1, University of Calgary2, Boston University3, University of Missouri–Kansas City4, International Olympic Committee5, University of Michigan6, Veterans Health Administration7, University of North Carolina at Chapel Hill8, University of British Columbia9, Medical College of Wisconsin10, University of Melbourne11, McMaster University12, Rutgers University13
TL;DR: This paper is a revision and update of the recommendations developed following the 1st (Vienna 2001), 2nd (Prague 2004) and 3rd (Zurich 2008) International Consensus Conferences on Concussions in Sport and is based on the deliberations at the 4th International Conference on Concussion in Sport held in Zurich, November 2012.
Abstract: The new 2012 Zurich Consensus statement is designed to build on the principles outlined in the previous documents and to develop further conceptual understanding of this problem using a formal consensus-based approach. A detailed description of the consensus process is outlined at the end of this document under the Background section. This document is developed primarily for use by physicians and healthcare professionals who are involved in the care of injured athletes, whether at the recreational, elite or professional level.
2,269 citations
TL;DR: The InTBIR Participants and Investigators have provided informed consent for the study to take place in Poland.
Abstract: Additional co-authors: Endre Czeiter, Marek Czosnyka, Ramon Diaz-Arrastia, Jens P Dreier, Ann-Christine Duhaime, Ari Ercole, Thomas A van Essen, Valery L Feigin, Guoyi Gao, Joseph Giacino, Laura E Gonzalez-Lara, Russell L Gruen, Deepak Gupta, Jed A Hartings, Sean Hill, Ji-yao Jiang, Naomi Ketharanathan, Erwin J O Kompanje, Linda Lanyon, Steven Laureys, Fiona Lecky, Harvey Levin, Hester F Lingsma, Marc Maegele, Marek Majdan, Geoffrey Manley, Jill Marsteller, Luciana Mascia, Charles McFadyen, Stefania Mondello, Virginia Newcombe, Aarno Palotie, Paul M Parizel, Wilco Peul, James Piercy, Suzanne Polinder, Louis Puybasset, Todd E Rasmussen, Rolf Rossaint, Peter Smielewski, Jeannette Soderberg, Simon J Stanworth, Murray B Stein, Nicole von Steinbuchel, William Stewart, Ewout W Steyerberg, Nino Stocchetti, Anneliese Synnot, Braden Te Ao, Olli Tenovuo, Alice Theadom, Dick Tibboel, Walter Videtta, Kevin K W Wang, W Huw Williams, Kristine Yaffe for the InTBIR Participants and Investigators
1,354 citations
TL;DR: The recommendations for concussion management provided here are based on the most current research and divided into sections on education and prevention, documentation and legal aspects, evaluation and return to play, and other considerations.
Abstract: Objective: To provide athletic trainers, physicians, and other health care professionals with best-practice guidelines for the management of sport-related concussions. Background: An estimated 3.8 ...
1,026 citations
01 Jan 2013
976 citations
TL;DR: Improved guidelines for clinical management of concussion may be formulated as the functional significance and duration of these postinjury neurometabolic derangements are better delineated.
Abstract: Objective: To review the underlying pathophysiologic processes of concussive brain injury and relate these neurometabolic changes to clinical sports-related issues such as injury to the developing brain, overuse injury, and repeated concussion. Data Sources: Over 100 articles from both basic science and clinical medical literature selected for relevance to concussive brain injury, postinjury pathophysiology, and recovery of function. Data Synthesis: The primary elements of the pathophysiologic cascade following concussive brain injury include abrupt neuronal depolarization, release of excitatory neurotransmitters, ionic shifts, changes in glucose metabolism, altered cerebral blood flow, and impaired axonal function. These alterations can be correlated with periods of postconcussion vulnerability and with neurobehavioral abnormalities. While the time course of these changes is well understood in experimental animal models, it is only beginning to be characterized following human concussion. Conclusions/Recommendations: Following concussion, cerebral pathophysiology can be adversely affected for days in animals and weeks in humans. Significant changes in cerebral glucose metabolism can exist even in head-injured patients with normal Glasgow Coma Scores, underscoring the need for indepth clinical assessment in an effort to uncover neurocognitive correlates of altered cerebral physiology. Improved guidelines for clinical management of concussion may be formulated as the functional significance and duration of these postinjury neurometabolic derangements are better delineated.
913 citations