Gilchrist, I; Moglo, K; Storr, M; Pelland, L
Effects of head flexion posture on the multidirectional static force capacity of the neck Journal Article
In: Clinical Biomechanics, vol. 37, pp. 44–52, 2016.
Abstract | Links | BibTeX | Tags: adult, Article, Biomechanics, BIOPHYSICS, body equilibrium, body posture, Cervical spine, Concussions, contact sport, cross-sectional study, Dynamometry, force, head flexion, head movement, head position, human, human experiment, Male, Muscle, muscle contraction, muscle strength, neck injury, Neck muscle, neck strength, priority journal
@article{Gilchrist2016,
title = {Effects of head flexion posture on the multidirectional static force capacity of the neck},
author = {Gilchrist, I and Moglo, K and Storr, M and Pelland, L},
doi = {10.1016/j.clinbiomech.2016.05.016},
year = {2016},
date = {2016-01-01},
journal = {Clinical Biomechanics},
volume = {37},
pages = {44--52},
abstract = {Background Neck muscle force protects vertebral alignment and resists potentially injurious loading of osteoligamentous structures during head impacts. As the majority of neck muscles generate moments about all three planes of motion, it is not clear how the force capacity of the neck might be modulated by direction of force application and head posture. The aim of our study was to measure the multidirectional moment-generating capacity of the neck and to evaluate effects of 20° of head flexion, a common head position in contact sports, on the measured capacity. Methods We conducted a cross-sectional study, with 25 males, 20-30 years old, performing maximum voluntary contractions, with ballistic intent, along eight directions, set at 45° intervals in the horizontal plane of the head. Three-dimensional moments at C3 and T1 were calculated using equations of static equilibrium. The variable of interest was the impulse of force generated from 0-50 ms. Effects of direction of force application and head posture, neutral and 20° flexion, were evaluated by two-way analysis of variance and linear regression. Findings Impulse of force was lower along diagonal planes, at 45° from the mid-sagittal plane, compared to orthogonal planes (P \< 0.001). Compared to neutral posture, head flexion produced a 55.2% decrease in impulse capacity at C3 and 45.9% at T1. Interpretation The risk of injury with head impact would intrinsically be higher along diagonal planes and with a 20° head down position due to a lower moment generating capacity of the neck in the first 50 ms of force application. © 2015 Elsevier Ltd. All rights reserved.},
keywords = {adult, Article, Biomechanics, BIOPHYSICS, body equilibrium, body posture, Cervical spine, Concussions, contact sport, cross-sectional study, Dynamometry, force, head flexion, head movement, head position, human, human experiment, Male, Muscle, muscle contraction, muscle strength, neck injury, Neck muscle, neck strength, priority journal},
pubstate = {published},
tppubtype = {article}
}
Edlow, B L; Hinson, H E
Blowing the whistle on sports concussions Journal Article
In: Neurology, vol. 85, no. 17, pp. 1442–1443, 2015.
Abstract | Links | BibTeX | Tags: Alzheimer disease, Chronic traumatic encephalopathy, Concussion, contact sport, Diffusion Tensor Imaging, football, functional magnetic resonance imaging, histopathology, Hockey, human, memory disorder, mood disorder, pathogenesis, Pathophysiology, priority journal, Review, rugby, Soccer, sport injury, sports concussion, traumatic brain injury, wrestling
@article{Edlow2015,
title = {Blowing the whistle on sports concussions},
author = {Edlow, B L and Hinson, H E},
doi = {10.1212/WNL.0000000000001902},
year = {2015},
date = {2015-01-01},
journal = {Neurology},
volume = {85},
number = {17},
pages = {1442--1443},
abstract = {On March 13, 2015, Chris Borland, a star rookie linebacker on the San Francisco 49ers, announced his early retirement from professional football, citing concerns about chronic traumatic encephalopathy (CTE). Borland, who had a history of 2 diagnosed concussions, walked away from a multi-million-dollar contract and potential sports superstardom, explaining that "from what I've researched and what I've experienced, I don't think it's worth the risk." 1 Perhaps just as surprising as Borland's announcement was the support he received from teammates and other athletes-support that reflects a growing recognition in the athletic community that repetitive head trauma may be associated with CTE and other forms of dementia. 2 Indeed, in a recent legal settlement, the National Football League estimated that approximately 30% of its former players will develop dementia. At the high school and college levels, state legislatures and universities have enacted limits to the number of full-contact practices, citing similar concerns about concussions. These developments have prompted a societal conversation about the risks of contact sports. © 2015 American Academy of Neurology.},
keywords = {Alzheimer disease, Chronic traumatic encephalopathy, Concussion, contact sport, Diffusion Tensor Imaging, football, functional magnetic resonance imaging, histopathology, Hockey, human, memory disorder, mood disorder, pathogenesis, Pathophysiology, priority journal, Review, rugby, Soccer, sport injury, sports concussion, traumatic brain injury, wrestling},
pubstate = {published},
tppubtype = {article}
}
Wang, H; Wang, B; Jackson, K; Miller, C M; Hasadsri, L; Llano, D; Rubin, R; Zimmerman, J; Johnson, C; Sutton, B
A novel head-neck cooling device for concussion injury in contact sports Journal Article
In: Translational Neuroscience, vol. 6, pp. 20–31, 2015.
Abstract | Links | BibTeX | Tags: Acceleration, Article, brain concussion, Brain hypothermia, brain perfusion, brain temperature, brain tissue, clinical study, cognition, contact sport, cooling, diving, exercise, exercise induced hyperthermia, experimental study, government, head neck cooling device, Head-neck cooling, human, hyperthermia, induced hypothermia, mild traumatic brain injury, nonhuman, priority journal, randomized controlled trial (topic), sport injury, Sports, surface property, thermal regulating system, thermal stimulation, thermoregulation, traumatic brain injury
@article{Wang2015a,
title = {A novel head-neck cooling device for concussion injury in contact sports},
author = {Wang, H and Wang, B and Jackson, K and Miller, C M and Hasadsri, L and Llano, D and Rubin, R and Zimmerman, J and Johnson, C and Sutton, B},
doi = {10.1515/tnsci-2015-0004},
year = {2015},
date = {2015-01-01},
journal = {Translational Neuroscience},
volume = {6},
pages = {20--31},
abstract = {Emerging research on the long-term impact of concussions on athletes has allowed public recognition of the potentially devastating effects of these and other mild head injuries. Mild traumatic brain injury (mTBI) is a multifaceted disease for which management remains a clinical challenge. Recent pre-clinical and clinical data strongly suggest a destructive synergism between brain temperature elevation and mTBI; conversely, brain hypothermia, with its broader, pleiotropic effects, represents the most potent neuro-protectant in laboratory studies to date. Although well-established in selected clinical conditions, a systemic approach to accomplish regional hypothermia has failed to yield an effective treatment strategy in traumatic brain injury (TBI). Furthermore, although systemic hypothermia remains a potentially valid treatment strategy for moderate to severe TBIs, it is neither practical nor safe for mTBIs. Therefore, selective head-neck cooling may represent an ideal strategy to provide therapeutic benefits to the brain. Optimizing brain temperature management using a National Aeronautics and Space Administration (NASA) spacesuit spinoff head-neck cooling technology before and/or after mTBI in contact sports may represent a sensible, practical, and effective method to potentially enhance recover and minimize post-injury deficits. In this paper, we discuss and summarize the anatomical, physiological, preclinical, and clinical data concerning NASA spinoff head-neck cooling technology as a potential treatment for mTBIs, particularly in the context of contact sports. © 2015 Huan Wang et al., licensee De Gruyter Open.},
keywords = {Acceleration, Article, brain concussion, Brain hypothermia, brain perfusion, brain temperature, brain tissue, clinical study, cognition, contact sport, cooling, diving, exercise, exercise induced hyperthermia, experimental study, government, head neck cooling device, Head-neck cooling, human, hyperthermia, induced hypothermia, mild traumatic brain injury, nonhuman, priority journal, randomized controlled trial (topic), sport injury, Sports, surface property, thermal regulating system, thermal stimulation, thermoregulation, traumatic brain injury},
pubstate = {published},
tppubtype = {article}
}
Montenigro, P H; Baugh, C M; Daneshvar, D H; Mez, J; Budson, A E; Au, R; Katz, D I; Cantu, R C; Stern, R A
In: Alzheimer's Research and Therapy, vol. 6, no. 5-8, 2014.
Abstract | Links | BibTeX | Tags: Anxiety, apathy, ataxia, ataxic gait, attention, attention disturbance, behavior disorder, blunted affect, Boxing, chronic brain disease, Chronic traumatic encephalopathy, Chronic Traumatic Encephalopathy aggression, clinical feature, clonus, cognitive defect, contact sport, delusion, Dementia, depression, depth perception, differential diagnosis, disease classification, dysarthria, dysgraphia, euphoria, executive function, fatigue, football, hopelessness, human, ice hockey, impulsiveness, insomnia, intelligence, irritability, language disability, mania, medical literature, memory disorder, mental concentration, mental instability, mood disorder, muscle weakness, neurologic gait disorder, paranoia, Parkinsonism, personality disorder, physical violence, preventive medicine, psychosis, Research Diagnostic Criteria, Review, risk factor, shuffling gait, social disability, social isolation, spastic gait, spasticity, speech disorder, sport injury, suicidal ideation, traumatic brain injury, traumatic encephalopathy syndrome, tremor, unsteady gait, violence, wrestling
@article{Montenigro2014,
title = {Clinical subtypes of chronic traumatic encephalopathy: Literature review and proposed research diagnostic criteria for traumatic encephalopathy syndrome},
author = {Montenigro, P H and Baugh, C M and Daneshvar, D H and Mez, J and Budson, A E and Au, R and Katz, D I and Cantu, R C and Stern, R A},
url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84908410645\&partnerID=40\&md5=bab59baeecd5adb22d0f84a4ce99bd5c},
doi = {10.1186/s13195-014-0068-z},
year = {2014},
date = {2014-01-01},
journal = {Alzheimer's Research and Therapy},
volume = {6},
number = {5-8},
abstract = {The long-term consequences of repetitive head impacts have been described since the early 20th century. Terms such as punch drunk and dementia pugilistica were first used to describe the clinical syndromes experienced by boxers. A more generic designation, chronic traumatic encephalopathy (CTE), has been employed since the mid-1900s and has been used in recent years to describe a neurodegenerative disease found not just in boxers but in American football players, other contact sport athletes, military veterans, and others with histories of repetitive brain trauma, including concussions and subconcussive trauma. This article reviews the literature of the clinical manifestations of CTE from 202 published cases. The clinical features include impairments in mood (for example, depression and hopelessness), behavior (for example, explosivity and violence), cognition (for example, impaired memory, executive functioning, attention, and dementia), and, less commonly, motor functioning (for example, parkinsonism, ataxia, and dysarthria). We present proposed research criteria for traumatic encephalopathy syndrome (TES) which consist of four variants or subtypes (TES behavioral/mood variant, TES cognitive variant, TES mixed variant, and TES dementia) as well as classifications of 'probable CTE' and 'possible CTE'. These proposed criteria are expected to be modified and updated as new research findings become available. They are not meant to be used for a clinical diagnosis. Rather, they should be viewed as research criteria that can be employed in studies of the underlying causes, risk factors, differential diagnosis, prevention, and treatment of CTE and related disorders. © 2014 Montenigro et al.; licensee BioMed Central Ltd.},
keywords = {Anxiety, apathy, ataxia, ataxic gait, attention, attention disturbance, behavior disorder, blunted affect, Boxing, chronic brain disease, Chronic traumatic encephalopathy, Chronic Traumatic Encephalopathy aggression, clinical feature, clonus, cognitive defect, contact sport, delusion, Dementia, depression, depth perception, differential diagnosis, disease classification, dysarthria, dysgraphia, euphoria, executive function, fatigue, football, hopelessness, human, ice hockey, impulsiveness, insomnia, intelligence, irritability, language disability, mania, medical literature, memory disorder, mental concentration, mental instability, mood disorder, muscle weakness, neurologic gait disorder, paranoia, Parkinsonism, personality disorder, physical violence, preventive medicine, psychosis, Research Diagnostic Criteria, Review, risk factor, shuffling gait, social disability, social isolation, spastic gait, spasticity, speech disorder, sport injury, suicidal ideation, traumatic brain injury, traumatic encephalopathy syndrome, tremor, unsteady gait, violence, wrestling},
pubstate = {published},
tppubtype = {article}
}
Gilchrist, I; Moglo, K; Storr, M; Pelland, L
Effects of head flexion posture on the multidirectional static force capacity of the neck Journal Article
In: Clinical Biomechanics, vol. 37, pp. 44–52, 2016.
@article{Gilchrist2016,
title = {Effects of head flexion posture on the multidirectional static force capacity of the neck},
author = {Gilchrist, I and Moglo, K and Storr, M and Pelland, L},
doi = {10.1016/j.clinbiomech.2016.05.016},
year = {2016},
date = {2016-01-01},
journal = {Clinical Biomechanics},
volume = {37},
pages = {44--52},
abstract = {Background Neck muscle force protects vertebral alignment and resists potentially injurious loading of osteoligamentous structures during head impacts. As the majority of neck muscles generate moments about all three planes of motion, it is not clear how the force capacity of the neck might be modulated by direction of force application and head posture. The aim of our study was to measure the multidirectional moment-generating capacity of the neck and to evaluate effects of 20° of head flexion, a common head position in contact sports, on the measured capacity. Methods We conducted a cross-sectional study, with 25 males, 20-30 years old, performing maximum voluntary contractions, with ballistic intent, along eight directions, set at 45° intervals in the horizontal plane of the head. Three-dimensional moments at C3 and T1 were calculated using equations of static equilibrium. The variable of interest was the impulse of force generated from 0-50 ms. Effects of direction of force application and head posture, neutral and 20° flexion, were evaluated by two-way analysis of variance and linear regression. Findings Impulse of force was lower along diagonal planes, at 45° from the mid-sagittal plane, compared to orthogonal planes (P \< 0.001). Compared to neutral posture, head flexion produced a 55.2% decrease in impulse capacity at C3 and 45.9% at T1. Interpretation The risk of injury with head impact would intrinsically be higher along diagonal planes and with a 20° head down position due to a lower moment generating capacity of the neck in the first 50 ms of force application. © 2015 Elsevier Ltd. All rights reserved.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Edlow, B L; Hinson, H E
Blowing the whistle on sports concussions Journal Article
In: Neurology, vol. 85, no. 17, pp. 1442–1443, 2015.
@article{Edlow2015,
title = {Blowing the whistle on sports concussions},
author = {Edlow, B L and Hinson, H E},
doi = {10.1212/WNL.0000000000001902},
year = {2015},
date = {2015-01-01},
journal = {Neurology},
volume = {85},
number = {17},
pages = {1442--1443},
abstract = {On March 13, 2015, Chris Borland, a star rookie linebacker on the San Francisco 49ers, announced his early retirement from professional football, citing concerns about chronic traumatic encephalopathy (CTE). Borland, who had a history of 2 diagnosed concussions, walked away from a multi-million-dollar contract and potential sports superstardom, explaining that "from what I've researched and what I've experienced, I don't think it's worth the risk." 1 Perhaps just as surprising as Borland's announcement was the support he received from teammates and other athletes-support that reflects a growing recognition in the athletic community that repetitive head trauma may be associated with CTE and other forms of dementia. 2 Indeed, in a recent legal settlement, the National Football League estimated that approximately 30% of its former players will develop dementia. At the high school and college levels, state legislatures and universities have enacted limits to the number of full-contact practices, citing similar concerns about concussions. These developments have prompted a societal conversation about the risks of contact sports. © 2015 American Academy of Neurology.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Wang, H; Wang, B; Jackson, K; Miller, C M; Hasadsri, L; Llano, D; Rubin, R; Zimmerman, J; Johnson, C; Sutton, B
A novel head-neck cooling device for concussion injury in contact sports Journal Article
In: Translational Neuroscience, vol. 6, pp. 20–31, 2015.
@article{Wang2015a,
title = {A novel head-neck cooling device for concussion injury in contact sports},
author = {Wang, H and Wang, B and Jackson, K and Miller, C M and Hasadsri, L and Llano, D and Rubin, R and Zimmerman, J and Johnson, C and Sutton, B},
doi = {10.1515/tnsci-2015-0004},
year = {2015},
date = {2015-01-01},
journal = {Translational Neuroscience},
volume = {6},
pages = {20--31},
abstract = {Emerging research on the long-term impact of concussions on athletes has allowed public recognition of the potentially devastating effects of these and other mild head injuries. Mild traumatic brain injury (mTBI) is a multifaceted disease for which management remains a clinical challenge. Recent pre-clinical and clinical data strongly suggest a destructive synergism between brain temperature elevation and mTBI; conversely, brain hypothermia, with its broader, pleiotropic effects, represents the most potent neuro-protectant in laboratory studies to date. Although well-established in selected clinical conditions, a systemic approach to accomplish regional hypothermia has failed to yield an effective treatment strategy in traumatic brain injury (TBI). Furthermore, although systemic hypothermia remains a potentially valid treatment strategy for moderate to severe TBIs, it is neither practical nor safe for mTBIs. Therefore, selective head-neck cooling may represent an ideal strategy to provide therapeutic benefits to the brain. Optimizing brain temperature management using a National Aeronautics and Space Administration (NASA) spacesuit spinoff head-neck cooling technology before and/or after mTBI in contact sports may represent a sensible, practical, and effective method to potentially enhance recover and minimize post-injury deficits. In this paper, we discuss and summarize the anatomical, physiological, preclinical, and clinical data concerning NASA spinoff head-neck cooling technology as a potential treatment for mTBIs, particularly in the context of contact sports. © 2015 Huan Wang et al., licensee De Gruyter Open.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Montenigro, P H; Baugh, C M; Daneshvar, D H; Mez, J; Budson, A E; Au, R; Katz, D I; Cantu, R C; Stern, R A
In: Alzheimer's Research and Therapy, vol. 6, no. 5-8, 2014.
@article{Montenigro2014,
title = {Clinical subtypes of chronic traumatic encephalopathy: Literature review and proposed research diagnostic criteria for traumatic encephalopathy syndrome},
author = {Montenigro, P H and Baugh, C M and Daneshvar, D H and Mez, J and Budson, A E and Au, R and Katz, D I and Cantu, R C and Stern, R A},
url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84908410645\&partnerID=40\&md5=bab59baeecd5adb22d0f84a4ce99bd5c},
doi = {10.1186/s13195-014-0068-z},
year = {2014},
date = {2014-01-01},
journal = {Alzheimer's Research and Therapy},
volume = {6},
number = {5-8},
abstract = {The long-term consequences of repetitive head impacts have been described since the early 20th century. Terms such as punch drunk and dementia pugilistica were first used to describe the clinical syndromes experienced by boxers. A more generic designation, chronic traumatic encephalopathy (CTE), has been employed since the mid-1900s and has been used in recent years to describe a neurodegenerative disease found not just in boxers but in American football players, other contact sport athletes, military veterans, and others with histories of repetitive brain trauma, including concussions and subconcussive trauma. This article reviews the literature of the clinical manifestations of CTE from 202 published cases. The clinical features include impairments in mood (for example, depression and hopelessness), behavior (for example, explosivity and violence), cognition (for example, impaired memory, executive functioning, attention, and dementia), and, less commonly, motor functioning (for example, parkinsonism, ataxia, and dysarthria). We present proposed research criteria for traumatic encephalopathy syndrome (TES) which consist of four variants or subtypes (TES behavioral/mood variant, TES cognitive variant, TES mixed variant, and TES dementia) as well as classifications of 'probable CTE' and 'possible CTE'. These proposed criteria are expected to be modified and updated as new research findings become available. They are not meant to be used for a clinical diagnosis. Rather, they should be viewed as research criteria that can be employed in studies of the underlying causes, risk factors, differential diagnosis, prevention, and treatment of CTE and related disorders. © 2014 Montenigro et al.; licensee BioMed Central Ltd.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Gilchrist, I; Moglo, K; Storr, M; Pelland, L
Effects of head flexion posture on the multidirectional static force capacity of the neck Journal Article
In: Clinical Biomechanics, vol. 37, pp. 44–52, 2016.
Abstract | Links | BibTeX | Tags: adult, Article, Biomechanics, BIOPHYSICS, body equilibrium, body posture, Cervical spine, Concussions, contact sport, cross-sectional study, Dynamometry, force, head flexion, head movement, head position, human, human experiment, Male, Muscle, muscle contraction, muscle strength, neck injury, Neck muscle, neck strength, priority journal
@article{Gilchrist2016,
title = {Effects of head flexion posture on the multidirectional static force capacity of the neck},
author = {Gilchrist, I and Moglo, K and Storr, M and Pelland, L},
doi = {10.1016/j.clinbiomech.2016.05.016},
year = {2016},
date = {2016-01-01},
journal = {Clinical Biomechanics},
volume = {37},
pages = {44--52},
abstract = {Background Neck muscle force protects vertebral alignment and resists potentially injurious loading of osteoligamentous structures during head impacts. As the majority of neck muscles generate moments about all three planes of motion, it is not clear how the force capacity of the neck might be modulated by direction of force application and head posture. The aim of our study was to measure the multidirectional moment-generating capacity of the neck and to evaluate effects of 20° of head flexion, a common head position in contact sports, on the measured capacity. Methods We conducted a cross-sectional study, with 25 males, 20-30 years old, performing maximum voluntary contractions, with ballistic intent, along eight directions, set at 45° intervals in the horizontal plane of the head. Three-dimensional moments at C3 and T1 were calculated using equations of static equilibrium. The variable of interest was the impulse of force generated from 0-50 ms. Effects of direction of force application and head posture, neutral and 20° flexion, were evaluated by two-way analysis of variance and linear regression. Findings Impulse of force was lower along diagonal planes, at 45° from the mid-sagittal plane, compared to orthogonal planes (P \< 0.001). Compared to neutral posture, head flexion produced a 55.2% decrease in impulse capacity at C3 and 45.9% at T1. Interpretation The risk of injury with head impact would intrinsically be higher along diagonal planes and with a 20° head down position due to a lower moment generating capacity of the neck in the first 50 ms of force application. © 2015 Elsevier Ltd. All rights reserved.},
keywords = {adult, Article, Biomechanics, BIOPHYSICS, body equilibrium, body posture, Cervical spine, Concussions, contact sport, cross-sectional study, Dynamometry, force, head flexion, head movement, head position, human, human experiment, Male, Muscle, muscle contraction, muscle strength, neck injury, Neck muscle, neck strength, priority journal},
pubstate = {published},
tppubtype = {article}
}
Edlow, B L; Hinson, H E
Blowing the whistle on sports concussions Journal Article
In: Neurology, vol. 85, no. 17, pp. 1442–1443, 2015.
Abstract | Links | BibTeX | Tags: Alzheimer disease, Chronic traumatic encephalopathy, Concussion, contact sport, Diffusion Tensor Imaging, football, functional magnetic resonance imaging, histopathology, Hockey, human, memory disorder, mood disorder, pathogenesis, Pathophysiology, priority journal, Review, rugby, Soccer, sport injury, sports concussion, traumatic brain injury, wrestling
@article{Edlow2015,
title = {Blowing the whistle on sports concussions},
author = {Edlow, B L and Hinson, H E},
doi = {10.1212/WNL.0000000000001902},
year = {2015},
date = {2015-01-01},
journal = {Neurology},
volume = {85},
number = {17},
pages = {1442--1443},
abstract = {On March 13, 2015, Chris Borland, a star rookie linebacker on the San Francisco 49ers, announced his early retirement from professional football, citing concerns about chronic traumatic encephalopathy (CTE). Borland, who had a history of 2 diagnosed concussions, walked away from a multi-million-dollar contract and potential sports superstardom, explaining that "from what I've researched and what I've experienced, I don't think it's worth the risk." 1 Perhaps just as surprising as Borland's announcement was the support he received from teammates and other athletes-support that reflects a growing recognition in the athletic community that repetitive head trauma may be associated with CTE and other forms of dementia. 2 Indeed, in a recent legal settlement, the National Football League estimated that approximately 30% of its former players will develop dementia. At the high school and college levels, state legislatures and universities have enacted limits to the number of full-contact practices, citing similar concerns about concussions. These developments have prompted a societal conversation about the risks of contact sports. © 2015 American Academy of Neurology.},
keywords = {Alzheimer disease, Chronic traumatic encephalopathy, Concussion, contact sport, Diffusion Tensor Imaging, football, functional magnetic resonance imaging, histopathology, Hockey, human, memory disorder, mood disorder, pathogenesis, Pathophysiology, priority journal, Review, rugby, Soccer, sport injury, sports concussion, traumatic brain injury, wrestling},
pubstate = {published},
tppubtype = {article}
}
Wang, H; Wang, B; Jackson, K; Miller, C M; Hasadsri, L; Llano, D; Rubin, R; Zimmerman, J; Johnson, C; Sutton, B
A novel head-neck cooling device for concussion injury in contact sports Journal Article
In: Translational Neuroscience, vol. 6, pp. 20–31, 2015.
Abstract | Links | BibTeX | Tags: Acceleration, Article, brain concussion, Brain hypothermia, brain perfusion, brain temperature, brain tissue, clinical study, cognition, contact sport, cooling, diving, exercise, exercise induced hyperthermia, experimental study, government, head neck cooling device, Head-neck cooling, human, hyperthermia, induced hypothermia, mild traumatic brain injury, nonhuman, priority journal, randomized controlled trial (topic), sport injury, Sports, surface property, thermal regulating system, thermal stimulation, thermoregulation, traumatic brain injury
@article{Wang2015a,
title = {A novel head-neck cooling device for concussion injury in contact sports},
author = {Wang, H and Wang, B and Jackson, K and Miller, C M and Hasadsri, L and Llano, D and Rubin, R and Zimmerman, J and Johnson, C and Sutton, B},
doi = {10.1515/tnsci-2015-0004},
year = {2015},
date = {2015-01-01},
journal = {Translational Neuroscience},
volume = {6},
pages = {20--31},
abstract = {Emerging research on the long-term impact of concussions on athletes has allowed public recognition of the potentially devastating effects of these and other mild head injuries. Mild traumatic brain injury (mTBI) is a multifaceted disease for which management remains a clinical challenge. Recent pre-clinical and clinical data strongly suggest a destructive synergism between brain temperature elevation and mTBI; conversely, brain hypothermia, with its broader, pleiotropic effects, represents the most potent neuro-protectant in laboratory studies to date. Although well-established in selected clinical conditions, a systemic approach to accomplish regional hypothermia has failed to yield an effective treatment strategy in traumatic brain injury (TBI). Furthermore, although systemic hypothermia remains a potentially valid treatment strategy for moderate to severe TBIs, it is neither practical nor safe for mTBIs. Therefore, selective head-neck cooling may represent an ideal strategy to provide therapeutic benefits to the brain. Optimizing brain temperature management using a National Aeronautics and Space Administration (NASA) spacesuit spinoff head-neck cooling technology before and/or after mTBI in contact sports may represent a sensible, practical, and effective method to potentially enhance recover and minimize post-injury deficits. In this paper, we discuss and summarize the anatomical, physiological, preclinical, and clinical data concerning NASA spinoff head-neck cooling technology as a potential treatment for mTBIs, particularly in the context of contact sports. © 2015 Huan Wang et al., licensee De Gruyter Open.},
keywords = {Acceleration, Article, brain concussion, Brain hypothermia, brain perfusion, brain temperature, brain tissue, clinical study, cognition, contact sport, cooling, diving, exercise, exercise induced hyperthermia, experimental study, government, head neck cooling device, Head-neck cooling, human, hyperthermia, induced hypothermia, mild traumatic brain injury, nonhuman, priority journal, randomized controlled trial (topic), sport injury, Sports, surface property, thermal regulating system, thermal stimulation, thermoregulation, traumatic brain injury},
pubstate = {published},
tppubtype = {article}
}
Montenigro, P H; Baugh, C M; Daneshvar, D H; Mez, J; Budson, A E; Au, R; Katz, D I; Cantu, R C; Stern, R A
In: Alzheimer's Research and Therapy, vol. 6, no. 5-8, 2014.
Abstract | Links | BibTeX | Tags: Anxiety, apathy, ataxia, ataxic gait, attention, attention disturbance, behavior disorder, blunted affect, Boxing, chronic brain disease, Chronic traumatic encephalopathy, Chronic Traumatic Encephalopathy aggression, clinical feature, clonus, cognitive defect, contact sport, delusion, Dementia, depression, depth perception, differential diagnosis, disease classification, dysarthria, dysgraphia, euphoria, executive function, fatigue, football, hopelessness, human, ice hockey, impulsiveness, insomnia, intelligence, irritability, language disability, mania, medical literature, memory disorder, mental concentration, mental instability, mood disorder, muscle weakness, neurologic gait disorder, paranoia, Parkinsonism, personality disorder, physical violence, preventive medicine, psychosis, Research Diagnostic Criteria, Review, risk factor, shuffling gait, social disability, social isolation, spastic gait, spasticity, speech disorder, sport injury, suicidal ideation, traumatic brain injury, traumatic encephalopathy syndrome, tremor, unsteady gait, violence, wrestling
@article{Montenigro2014,
title = {Clinical subtypes of chronic traumatic encephalopathy: Literature review and proposed research diagnostic criteria for traumatic encephalopathy syndrome},
author = {Montenigro, P H and Baugh, C M and Daneshvar, D H and Mez, J and Budson, A E and Au, R and Katz, D I and Cantu, R C and Stern, R A},
url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84908410645\&partnerID=40\&md5=bab59baeecd5adb22d0f84a4ce99bd5c},
doi = {10.1186/s13195-014-0068-z},
year = {2014},
date = {2014-01-01},
journal = {Alzheimer's Research and Therapy},
volume = {6},
number = {5-8},
abstract = {The long-term consequences of repetitive head impacts have been described since the early 20th century. Terms such as punch drunk and dementia pugilistica were first used to describe the clinical syndromes experienced by boxers. A more generic designation, chronic traumatic encephalopathy (CTE), has been employed since the mid-1900s and has been used in recent years to describe a neurodegenerative disease found not just in boxers but in American football players, other contact sport athletes, military veterans, and others with histories of repetitive brain trauma, including concussions and subconcussive trauma. This article reviews the literature of the clinical manifestations of CTE from 202 published cases. The clinical features include impairments in mood (for example, depression and hopelessness), behavior (for example, explosivity and violence), cognition (for example, impaired memory, executive functioning, attention, and dementia), and, less commonly, motor functioning (for example, parkinsonism, ataxia, and dysarthria). We present proposed research criteria for traumatic encephalopathy syndrome (TES) which consist of four variants or subtypes (TES behavioral/mood variant, TES cognitive variant, TES mixed variant, and TES dementia) as well as classifications of 'probable CTE' and 'possible CTE'. These proposed criteria are expected to be modified and updated as new research findings become available. They are not meant to be used for a clinical diagnosis. Rather, they should be viewed as research criteria that can be employed in studies of the underlying causes, risk factors, differential diagnosis, prevention, and treatment of CTE and related disorders. © 2014 Montenigro et al.; licensee BioMed Central Ltd.},
keywords = {Anxiety, apathy, ataxia, ataxic gait, attention, attention disturbance, behavior disorder, blunted affect, Boxing, chronic brain disease, Chronic traumatic encephalopathy, Chronic Traumatic Encephalopathy aggression, clinical feature, clonus, cognitive defect, contact sport, delusion, Dementia, depression, depth perception, differential diagnosis, disease classification, dysarthria, dysgraphia, euphoria, executive function, fatigue, football, hopelessness, human, ice hockey, impulsiveness, insomnia, intelligence, irritability, language disability, mania, medical literature, memory disorder, mental concentration, mental instability, mood disorder, muscle weakness, neurologic gait disorder, paranoia, Parkinsonism, personality disorder, physical violence, preventive medicine, psychosis, Research Diagnostic Criteria, Review, risk factor, shuffling gait, social disability, social isolation, spastic gait, spasticity, speech disorder, sport injury, suicidal ideation, traumatic brain injury, traumatic encephalopathy syndrome, tremor, unsteady gait, violence, wrestling},
pubstate = {published},
tppubtype = {article}
}