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Author: Alexander David Rebchuk
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author: Alexander David Rebchuk
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309288037
Category : Medical
Languages : en
Pages : 215
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Book Description
In the past decade, few subjects at the intersection of medicine and sports have generated as much public interest as sports-related concussions - especially among youth. Despite growing awareness of sports-related concussions and campaigns to educate athletes, coaches, physicians, and parents of young athletes about concussion recognition and management, confusion and controversy persist in many areas. Currently, diagnosis is based primarily on the symptoms reported by the individual rather than on objective diagnostic markers, and there is little empirical evidence for the optimal degree and duration of physical rest needed to promote recovery or the best timing and approach for returning to full physical activity. Sports-Related Concussions in Youth: Improving the Science, Changing the Culture reviews the science of sports-related concussions in youth from elementary school through young adulthood, as well as in military personnel and their dependents. This report recommends actions that can be taken by a range of audiences - including research funding agencies, legislatures, state and school superintendents and athletic directors, military organizations, and equipment manufacturers, as well as youth who participate in sports and their parents - to improve what is known about concussions and to reduce their occurrence. Sports-Related Concussions in Youth finds that while some studies provide useful information, much remains unknown about the extent of concussions in youth; how to diagnose, manage, and prevent concussions; and the short- and long-term consequences of concussions as well as repetitive head impacts that do not result in concussion symptoms. The culture of sports negatively influences athletes' self-reporting of concussion symptoms and their adherence to return-to-play guidance. Athletes, their teammates, and, in some cases, coaches and parents may not fully appreciate the health threats posed by concussions. Similarly, military recruits are immersed in a culture that includes devotion to duty and service before self, and the critical nature of concussions may often go unheeded. According to Sports-Related Concussions in Youth, if the youth sports community can adopt the belief that concussions are serious injuries and emphasize care for players with concussions until they are fully recovered, then the culture in which these athletes perform and compete will become much safer. Improving understanding of the extent, causes, effects, and prevention of sports-related concussions is vitally important for the health and well-being of youth athletes. The findings and recommendations in this report set a direction for research to reach this goal.
Author: Chelsea Best
Publisher:
ISBN: 9781369116229
Category :
Languages : en
Pages : 74
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Objective: To examine the relationship between repeated head impacts and neurologic function through a clinical multifaceted testing battery over the course of one season in both male collegiate football players and female collegiate soccer players. Subjects: Thirty eight National Collegiate Athletic Association (NCAA) Division I athletes were used during this study. Two groups were broken into fifteen male (20.5±1.1 y/o, 186.4±7.3 cm, 107.3±17.1 kg) and eighteen female (19.4±1.2 y/o, 167.6±4.2 cm, 61.2±5.4 kg) student athletes Design and Setting: This was a prospective longitudinal study. Associations between sport and time were calculated by a 2x2 repeated measures ANOVA. A total of 9 ANOVAs were performed with a simple linear regression used to evaluate head impact kinematics (number of impacts, cumulative impacts, mean linear acceleration). Testing occurred prior to the start of preseason and within one week after the end of the season for each team. Measurements: Testing consisted of the Standardized Assessment of Concussion (SAC), Balance Error Scoring System (BESS), King-Devick (KD), Clinical Reaction Time (CRT), and Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT). Football and women’s soccer head impacts and accelerations were measured through the Head Impact Telemetry System (HITS) sensors and Triax system head accelerometers, respectively. Results: There were no significant differences for either sport when comparing preseason to post-season test scores. No predictive values were significant after the course of a full season for either sport. Our results calculated 4,178 impacts total for all football participants and 3,176 cumulative impacts for all women’s soccer participants, with mean accelerations of 23.8g and 16.3g, respectively. Conclusions: Future research is needed to assess prolonged participation over multiple seasons in male and female contact sports and the risk of neurocognitive deficits after multiple seasons. One athletic season may not be long enough to determine any deficits through a concussion assessment battery.
Author: Daniel Laskowitz
Publisher: CRC Press
ISBN: 1498766579
Category : Medical
Languages : en
Pages : 388
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Book Description
Traumatic brain injury (TBI) remains a significant source of death and permanent disability, contributing to nearly one-third of all injury related deaths in the United States and exacting a profound personal and economic toll. Despite the increased resources that have recently been brought to bear to improve our understanding of TBI, the developme
Author: Alan B. Ettinger
Publisher: Cambridge University Press
ISBN: 1107014557
Category : Medical
Languages : en
Pages : 693
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Book Description
Unique case-based guide to generating diagnostic possibilities based on the patients' symptoms. Invaluable for psychiatrists and neurologists.
Author: Society of Automotive Engineers
Publisher: SAE International
ISBN:
Category : Science
Languages : en
Pages : 158
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Book Description
Thirteen papers from the biomechanics technical sessions of the 2002 SAE congress use laboratory experiments, computer models, and field data to evaluate the human body's kinematics, kinetics, and injury potential in response to impact loads caused by automobile accidents. Topics include finite elem
Author: Scott H. Faro
Publisher: Springer Nature
ISBN: 3031109090
Category : Medical
Languages : en
Pages : 1502
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Book Description
This new edition fully updates and expands Faro and Mohamed’s Functional Neuroradiology, a gold standard, comprehensive introduction to the state-of-the-art functional imaging in neuroradiology, including the physical principles and clinical applications of Diffusion, Perfusion, Permeability, MR spectroscopy, Positron Emission Tomography, BOLD fMRI and Diffusion Tensor Imaging. With chapters written by internationally distinguished neuroradiologists, neurologists, psychiatrists, cognitive neuroscientists, and physicists, Functional Neuroradiology is divided into 12 major sections, including: Diffusion and Perfusion Imaging, Magnetic Resonance Spectroscopy and Chemical Exchange Saturation Transfer Imaging, Multi-Modality Functional Neuroradiology, BOLD Functional MRI, Diffusion Tensor Imaging, Presurgical Brain Tumor Mapping, Emerging neuroimaging techniques, Functional Spine and Hydrocephalus imaging, and Neuroanatomical Gray and White matter Brain Atlases. This second edition is fully updated throughout and includes more than 15 new chapters on topics such as: Brain tumor Radiogenomics, CNS Tumor Surveillance and Functional MR Perfusion Imaging, CNS Machine Learning, Focused Ultrasound therapy, TBI Sports Related Injury, and CNS Lymphatic system. By offering readers a complete overview of functional imaging modalities and techniques currently used in patient diagnosis and management, as well as emerging technology, Functional Neuroradiology is a vital information source for physicians and cognitive neuroscientists involved in daily practice and research.
Author: Mark Fainaru-Wada
Publisher: Crown
ISBN: 0770437567
Category : Sports & Recreation
Languages : en
Pages : 457
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Book Description
NEW YORK TIMES BESTSELLER • The story of how the NFL, over a period of nearly two decades, denied and sought to cover up mounting evidence of the connection between football and brain damage “League of Denial may turn out to be the most influential sports-related book of our time.”—The Boston Globe “Professional football players do not sustain frequent repetitive blows to the brain on a regular basis.” So concluded the National Football League in a December 2005 scientific paper on concussions in America’s most popular sport. That judgment, implausible even to a casual fan, also contradicted the opinion of a growing cadre of neuroscientists who worked in vain to convince the NFL that it was facing a deadly new scourge: a chronic brain disease that was driving an alarming number of players—including some of the all-time greats—to madness. In League of Denial, award-winning ESPN investigative reporters Mark Fainaru-Wada and Steve Fainaru tell the story of a public health crisis that emerged from the playing fields of our twenty-first-century pastime. Everyone knows that football is violent and dangerous. But what the players who built the NFL into a $10 billion industry didn’t know—and what the league sought to shield from them—is that no amount of padding could protect the human brain from the force generated by modern football, that the very essence of the game could be exposing these players to brain damage. In a fast-paced narrative that moves between the NFL trenches, America’s research labs, and the boardrooms where the NFL went to war against science, League of Denial examines how the league used its power and resources to attack independent scientists and elevate its own flawed research—a campaign with echoes of Big Tobacco’s fight to deny the connection between smoking and lung cancer. It chronicles the tragic fates of players like Hall of Fame Pittsburgh Steelers center Mike Webster, who was so disturbed at the time of his death he fantasized about shooting NFL executives, and former San Diego Chargers great Junior Seau, whose diseased brain became the target of an unseemly scientific battle between researchers and the NFL. Based on exclusive interviews, previously undisclosed documents, and private emails, this is the story of what the NFL knew and when it knew it—questions at the heart of a crisis that threatens football, from the highest levels all the way down to Pop Warner.
Author: Brian Sindelar
Publisher: CRC Press
ISBN: 1498764584
Category : Medical
Languages : en
Pages : 268
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Book Description
This new edition reflects the explosion of knowledge in basic science and clinical care for athletes with mild traumatic brain injury or concussion. Interest in management and methodology for making diagnoses and improving the clinical outcomes have changed dramatically. All U.S. states have laws dictating how sports concussion patients are cared for and require return to play decisions be coordinated with best practice methods. Epidemiology, classification, and biology of sports concussion, as well as, brain imaging,assessment tests, neuropsychological measures, and management strategies are covered. Illustrative clinical cases, correlative examples, and historical insights are featured.
Author: Jeff Victoroff
Publisher: Cambridge University Press
ISBN: 1107073952
Category : Medical
Languages : en
Pages : 895
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Book Description
Readers will discover how very recent scientific advances have overthrown a century of dogma about concussive brain injury.
