O'Kane, J W
Is Heading in Youth Soccer Dangerous Play? Journal Article
In: Physician & Sportsmedicine, vol. 44, no. 2, pp. 190–194, 2016.
Abstract | BibTeX | Tags: *Brain Injuries/et [Etiology], *Brain Injury, *Soccer/in [Injuries], Adolescent, Brain Concussion/et [Etiology], Brain Concussion/pc [Prevention & Control], Brain Injuries/pc [Prevention & Control], Brain Injury, Child, Chronic/et [Etiology], Chronic/pc [Prevention & Control], Humans, Risk Factors, UNITED States
@article{OKane2016,
title = {Is Heading in Youth Soccer Dangerous Play?},
author = {O'Kane, J W},
year = {2016},
date = {2016-01-01},
journal = {Physician \& Sportsmedicine},
volume = {44},
number = {2},
pages = {190--194},
abstract = {BACKGROUND: Soccer is among the most popular youth sports with over 3 million youth players registered in the U.S. Soccer is unique in that players intentionally use their head to strike the ball, leading to concerns that heading could cause acute or chronic brain injury, especially in the immature brains of children. METHODS: Pub Med search without date restriction was conducted in November 2014 and August 2015 using the terms soccer and concussion, heading and concussion, and youth soccer and concussion. 310 articles were identified and reviewed for applicable content specifically relating to youth athletes, heading, and/or acute or chronic brain injury from soccer. RESULTS: Soccer is a low-risk sport for catastrophic head injury, but concussions are relatively common and heading often plays a role. At all levels of play, concussions are more likely to occur in the act of heading than with other facets of the game. While concussion from heading the ball without other contact to the head appears rare in adult players, some data suggests children are more susceptible to concussion from heading primarily in game situations. Contributing factors include biomechanical forces, less developed technique, and the immature brain's susceptibility to injury. CONCLUSIONS: There is no evidence that heading in youth soccer causes any permanent brain injury and there is limited evidence that heading in youth soccer can cause concussion. A reasonable approach based on U.S. Youth Soccer recommendations is to teach heading after age 10 in controlled settings, and heading in games should be delayed until skill acquisition and physical maturity allow the youth player to head correctly with confidence.},
keywords = {*Brain Injuries/et [Etiology], *Brain Injury, *Soccer/in [Injuries], Adolescent, Brain Concussion/et [Etiology], Brain Concussion/pc [Prevention \& Control], Brain Injuries/pc [Prevention \& Control], Brain Injury, Child, Chronic/et [Etiology], Chronic/pc [Prevention \& Control], Humans, Risk Factors, UNITED States},
pubstate = {published},
tppubtype = {article}
}
Bartsch, A; Samorezov, S; Benzel, E; Miele, V; Brett, D
Validation of an "Intelligent Mouthguard" Single Event Head Impact Dosimeter Journal Article
In: Stapp Car Crash Journal, vol. 58, pp. 1–27, 2014.
Abstract | BibTeX | Tags: *Acceleration, *Boxing, *Brain Injuries, *Football, *Mouth Protectors, *Telemetry, ALGORITHMS, Biomechanical Phenomena/ph [Physiology], Boxing/in [Injuries], Boxing/ph [Physiology], Brain Injuries/di [Diagnosis], Brain Injuries/et [Etiology], Brain Injuries/pc [Prevention & Control], Brain Injuries/pp [Physiopathology], finite element analysis, Football/in [Injuries], Football/ph [Physiology], Head Protective Devices, Humans, Reproducibility of Results, Telemetry/is [Instrumentation], Telemetry/mt [Methods]
@article{Bartsch2014,
title = {Validation of an "Intelligent Mouthguard" Single Event Head Impact Dosimeter},
author = {Bartsch, A and Samorezov, S and Benzel, E and Miele, V and Brett, D},
year = {2014},
date = {2014-01-01},
journal = {Stapp Car Crash Journal},
volume = {58},
pages = {1--27},
abstract = {Dating to Colonel John Paul Stapp MD in 1975, scientists have desired to measure live human head impacts with accuracy and precision. But no instrument exists to accurately and precisely quantify single head impact events. Our goal is to develop a practical single event head impact dosimeter known as "Intelligent Mouthguard" and quantify its performance on the benchtop, in vitro and in vivo. In the Intelligent Mouthguard hardware, limited gyroscope bandwidth requires an algorithm-based correction as a function of impact duration. After we apply gyroscope correction algorithm, Intelligent Mouthguard results at time of CG linear acceleration peak correlate to the Reference Hybrid III within our tested range of pulse durations and impact acceleration profiles in American football and Boxing in vitro tests: American football},
keywords = {*Acceleration, *Boxing, *Brain Injuries, *Football, *Mouth Protectors, *Telemetry, ALGORITHMS, Biomechanical Phenomena/ph [Physiology], Boxing/in [Injuries], Boxing/ph [Physiology], Brain Injuries/di [Diagnosis], Brain Injuries/et [Etiology], Brain Injuries/pc [Prevention \& Control], Brain Injuries/pp [Physiopathology], finite element analysis, Football/in [Injuries], Football/ph [Physiology], Head Protective Devices, Humans, Reproducibility of Results, Telemetry/is [Instrumentation], Telemetry/mt [Methods]},
pubstate = {published},
tppubtype = {article}
}
Jordan, B D
Neurologic aspects of boxing Journal Article
In: Archives of Neurology, vol. 44, no. 4, pp. 453–459, 1987.
Abstract | BibTeX | Tags: *Athletic Injuries, *Boxing, *Brain Injuries, Athletic Injuries/ep [Epidemiology], Athletic Injuries/pa [Pathology], Athletic Injuries/pc [Prevention & Control], Athletic Injuries/pp [Physiopathology], Brain Concussion/et [Etiology], Brain Injuries/ep [Epidemiology], Brain Injuries/pa [Pathology], Brain Injuries/pc [Prevention & Control], Brain Injuries/pp [Physiopathology], Humans, Magnetic Resonance Spectroscopy, Tomography, X-Ray Computed
@article{Jordan1987,
title = {Neurologic aspects of boxing},
author = {Jordan, B D},
year = {1987},
date = {1987-01-01},
journal = {Archives of Neurology},
volume = {44},
number = {4},
pages = {453--459},
abstract = {The assessment and prevention of potentially adverse neurologic consequences of boxing requires two important considerations. Acute neurologic injuries should be distinguished from chronic brain injuries and the level of competitive boxing (ie, amateur vs professional) must also be taken into account. Acute neurologic injuries such as concussion, post-concussion syndrome, intracranial hemorrhage, and brain contusion are more readily identified than chronic neurologic injuries because of their immediate devastation of the nervous system. In contrast, chronic neurologic injuries differ in their pathophysiologic mechanisms that are exemplified by an insidious onset and progression after the cessation of boxing. Accordingly, the chronic traumatic encephalopathy of boxing poses the most serious neurologic threat of boxing. Amateur boxing differs from professional boxing in the duration of fights, rules and regulatory policies, medical evaluation, and protective devices. These factors could produce a differential effect on the risk of injury to the brain. The prevention of neurologic injuries in boxing requires the integration of proper neurologic evaluation by qualified ring-side physicians, the design and utilization of effective protective devices, and the establishment of national regulatory agencies.},
keywords = {*Athletic Injuries, *Boxing, *Brain Injuries, Athletic Injuries/ep [Epidemiology], Athletic Injuries/pa [Pathology], Athletic Injuries/pc [Prevention \& Control], Athletic Injuries/pp [Physiopathology], Brain Concussion/et [Etiology], Brain Injuries/ep [Epidemiology], Brain Injuries/pa [Pathology], Brain Injuries/pc [Prevention \& Control], Brain Injuries/pp [Physiopathology], Humans, Magnetic Resonance Spectroscopy, Tomography, X-Ray Computed},
pubstate = {published},
tppubtype = {article}
}
O'Kane, J W
Is Heading in Youth Soccer Dangerous Play? Journal Article
In: Physician & Sportsmedicine, vol. 44, no. 2, pp. 190–194, 2016.
@article{OKane2016,
title = {Is Heading in Youth Soccer Dangerous Play?},
author = {O'Kane, J W},
year = {2016},
date = {2016-01-01},
journal = {Physician \& Sportsmedicine},
volume = {44},
number = {2},
pages = {190--194},
abstract = {BACKGROUND: Soccer is among the most popular youth sports with over 3 million youth players registered in the U.S. Soccer is unique in that players intentionally use their head to strike the ball, leading to concerns that heading could cause acute or chronic brain injury, especially in the immature brains of children. METHODS: Pub Med search without date restriction was conducted in November 2014 and August 2015 using the terms soccer and concussion, heading and concussion, and youth soccer and concussion. 310 articles were identified and reviewed for applicable content specifically relating to youth athletes, heading, and/or acute or chronic brain injury from soccer. RESULTS: Soccer is a low-risk sport for catastrophic head injury, but concussions are relatively common and heading often plays a role. At all levels of play, concussions are more likely to occur in the act of heading than with other facets of the game. While concussion from heading the ball without other contact to the head appears rare in adult players, some data suggests children are more susceptible to concussion from heading primarily in game situations. Contributing factors include biomechanical forces, less developed technique, and the immature brain's susceptibility to injury. CONCLUSIONS: There is no evidence that heading in youth soccer causes any permanent brain injury and there is limited evidence that heading in youth soccer can cause concussion. A reasonable approach based on U.S. Youth Soccer recommendations is to teach heading after age 10 in controlled settings, and heading in games should be delayed until skill acquisition and physical maturity allow the youth player to head correctly with confidence.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Bartsch, A; Samorezov, S; Benzel, E; Miele, V; Brett, D
Validation of an "Intelligent Mouthguard" Single Event Head Impact Dosimeter Journal Article
In: Stapp Car Crash Journal, vol. 58, pp. 1–27, 2014.
@article{Bartsch2014,
title = {Validation of an "Intelligent Mouthguard" Single Event Head Impact Dosimeter},
author = {Bartsch, A and Samorezov, S and Benzel, E and Miele, V and Brett, D},
year = {2014},
date = {2014-01-01},
journal = {Stapp Car Crash Journal},
volume = {58},
pages = {1--27},
abstract = {Dating to Colonel John Paul Stapp MD in 1975, scientists have desired to measure live human head impacts with accuracy and precision. But no instrument exists to accurately and precisely quantify single head impact events. Our goal is to develop a practical single event head impact dosimeter known as "Intelligent Mouthguard" and quantify its performance on the benchtop, in vitro and in vivo. In the Intelligent Mouthguard hardware, limited gyroscope bandwidth requires an algorithm-based correction as a function of impact duration. After we apply gyroscope correction algorithm, Intelligent Mouthguard results at time of CG linear acceleration peak correlate to the Reference Hybrid III within our tested range of pulse durations and impact acceleration profiles in American football and Boxing in vitro tests: American football},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Jordan, B D
Neurologic aspects of boxing Journal Article
In: Archives of Neurology, vol. 44, no. 4, pp. 453–459, 1987.
@article{Jordan1987,
title = {Neurologic aspects of boxing},
author = {Jordan, B D},
year = {1987},
date = {1987-01-01},
journal = {Archives of Neurology},
volume = {44},
number = {4},
pages = {453--459},
abstract = {The assessment and prevention of potentially adverse neurologic consequences of boxing requires two important considerations. Acute neurologic injuries should be distinguished from chronic brain injuries and the level of competitive boxing (ie, amateur vs professional) must also be taken into account. Acute neurologic injuries such as concussion, post-concussion syndrome, intracranial hemorrhage, and brain contusion are more readily identified than chronic neurologic injuries because of their immediate devastation of the nervous system. In contrast, chronic neurologic injuries differ in their pathophysiologic mechanisms that are exemplified by an insidious onset and progression after the cessation of boxing. Accordingly, the chronic traumatic encephalopathy of boxing poses the most serious neurologic threat of boxing. Amateur boxing differs from professional boxing in the duration of fights, rules and regulatory policies, medical evaluation, and protective devices. These factors could produce a differential effect on the risk of injury to the brain. The prevention of neurologic injuries in boxing requires the integration of proper neurologic evaluation by qualified ring-side physicians, the design and utilization of effective protective devices, and the establishment of national regulatory agencies.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
O'Kane, J W
Is Heading in Youth Soccer Dangerous Play? Journal Article
In: Physician & Sportsmedicine, vol. 44, no. 2, pp. 190–194, 2016.
Abstract | BibTeX | Tags: *Brain Injuries/et [Etiology], *Brain Injury, *Soccer/in [Injuries], Adolescent, Brain Concussion/et [Etiology], Brain Concussion/pc [Prevention & Control], Brain Injuries/pc [Prevention & Control], Brain Injury, Child, Chronic/et [Etiology], Chronic/pc [Prevention & Control], Humans, Risk Factors, UNITED States
@article{OKane2016,
title = {Is Heading in Youth Soccer Dangerous Play?},
author = {O'Kane, J W},
year = {2016},
date = {2016-01-01},
journal = {Physician \& Sportsmedicine},
volume = {44},
number = {2},
pages = {190--194},
abstract = {BACKGROUND: Soccer is among the most popular youth sports with over 3 million youth players registered in the U.S. Soccer is unique in that players intentionally use their head to strike the ball, leading to concerns that heading could cause acute or chronic brain injury, especially in the immature brains of children. METHODS: Pub Med search without date restriction was conducted in November 2014 and August 2015 using the terms soccer and concussion, heading and concussion, and youth soccer and concussion. 310 articles were identified and reviewed for applicable content specifically relating to youth athletes, heading, and/or acute or chronic brain injury from soccer. RESULTS: Soccer is a low-risk sport for catastrophic head injury, but concussions are relatively common and heading often plays a role. At all levels of play, concussions are more likely to occur in the act of heading than with other facets of the game. While concussion from heading the ball without other contact to the head appears rare in adult players, some data suggests children are more susceptible to concussion from heading primarily in game situations. Contributing factors include biomechanical forces, less developed technique, and the immature brain's susceptibility to injury. CONCLUSIONS: There is no evidence that heading in youth soccer causes any permanent brain injury and there is limited evidence that heading in youth soccer can cause concussion. A reasonable approach based on U.S. Youth Soccer recommendations is to teach heading after age 10 in controlled settings, and heading in games should be delayed until skill acquisition and physical maturity allow the youth player to head correctly with confidence.},
keywords = {*Brain Injuries/et [Etiology], *Brain Injury, *Soccer/in [Injuries], Adolescent, Brain Concussion/et [Etiology], Brain Concussion/pc [Prevention \& Control], Brain Injuries/pc [Prevention \& Control], Brain Injury, Child, Chronic/et [Etiology], Chronic/pc [Prevention \& Control], Humans, Risk Factors, UNITED States},
pubstate = {published},
tppubtype = {article}
}
Bartsch, A; Samorezov, S; Benzel, E; Miele, V; Brett, D
Validation of an "Intelligent Mouthguard" Single Event Head Impact Dosimeter Journal Article
In: Stapp Car Crash Journal, vol. 58, pp. 1–27, 2014.
Abstract | BibTeX | Tags: *Acceleration, *Boxing, *Brain Injuries, *Football, *Mouth Protectors, *Telemetry, ALGORITHMS, Biomechanical Phenomena/ph [Physiology], Boxing/in [Injuries], Boxing/ph [Physiology], Brain Injuries/di [Diagnosis], Brain Injuries/et [Etiology], Brain Injuries/pc [Prevention & Control], Brain Injuries/pp [Physiopathology], finite element analysis, Football/in [Injuries], Football/ph [Physiology], Head Protective Devices, Humans, Reproducibility of Results, Telemetry/is [Instrumentation], Telemetry/mt [Methods]
@article{Bartsch2014,
title = {Validation of an "Intelligent Mouthguard" Single Event Head Impact Dosimeter},
author = {Bartsch, A and Samorezov, S and Benzel, E and Miele, V and Brett, D},
year = {2014},
date = {2014-01-01},
journal = {Stapp Car Crash Journal},
volume = {58},
pages = {1--27},
abstract = {Dating to Colonel John Paul Stapp MD in 1975, scientists have desired to measure live human head impacts with accuracy and precision. But no instrument exists to accurately and precisely quantify single head impact events. Our goal is to develop a practical single event head impact dosimeter known as "Intelligent Mouthguard" and quantify its performance on the benchtop, in vitro and in vivo. In the Intelligent Mouthguard hardware, limited gyroscope bandwidth requires an algorithm-based correction as a function of impact duration. After we apply gyroscope correction algorithm, Intelligent Mouthguard results at time of CG linear acceleration peak correlate to the Reference Hybrid III within our tested range of pulse durations and impact acceleration profiles in American football and Boxing in vitro tests: American football},
keywords = {*Acceleration, *Boxing, *Brain Injuries, *Football, *Mouth Protectors, *Telemetry, ALGORITHMS, Biomechanical Phenomena/ph [Physiology], Boxing/in [Injuries], Boxing/ph [Physiology], Brain Injuries/di [Diagnosis], Brain Injuries/et [Etiology], Brain Injuries/pc [Prevention \& Control], Brain Injuries/pp [Physiopathology], finite element analysis, Football/in [Injuries], Football/ph [Physiology], Head Protective Devices, Humans, Reproducibility of Results, Telemetry/is [Instrumentation], Telemetry/mt [Methods]},
pubstate = {published},
tppubtype = {article}
}
Jordan, B D
Neurologic aspects of boxing Journal Article
In: Archives of Neurology, vol. 44, no. 4, pp. 453–459, 1987.
Abstract | BibTeX | Tags: *Athletic Injuries, *Boxing, *Brain Injuries, Athletic Injuries/ep [Epidemiology], Athletic Injuries/pa [Pathology], Athletic Injuries/pc [Prevention & Control], Athletic Injuries/pp [Physiopathology], Brain Concussion/et [Etiology], Brain Injuries/ep [Epidemiology], Brain Injuries/pa [Pathology], Brain Injuries/pc [Prevention & Control], Brain Injuries/pp [Physiopathology], Humans, Magnetic Resonance Spectroscopy, Tomography, X-Ray Computed
@article{Jordan1987,
title = {Neurologic aspects of boxing},
author = {Jordan, B D},
year = {1987},
date = {1987-01-01},
journal = {Archives of Neurology},
volume = {44},
number = {4},
pages = {453--459},
abstract = {The assessment and prevention of potentially adverse neurologic consequences of boxing requires two important considerations. Acute neurologic injuries should be distinguished from chronic brain injuries and the level of competitive boxing (ie, amateur vs professional) must also be taken into account. Acute neurologic injuries such as concussion, post-concussion syndrome, intracranial hemorrhage, and brain contusion are more readily identified than chronic neurologic injuries because of their immediate devastation of the nervous system. In contrast, chronic neurologic injuries differ in their pathophysiologic mechanisms that are exemplified by an insidious onset and progression after the cessation of boxing. Accordingly, the chronic traumatic encephalopathy of boxing poses the most serious neurologic threat of boxing. Amateur boxing differs from professional boxing in the duration of fights, rules and regulatory policies, medical evaluation, and protective devices. These factors could produce a differential effect on the risk of injury to the brain. The prevention of neurologic injuries in boxing requires the integration of proper neurologic evaluation by qualified ring-side physicians, the design and utilization of effective protective devices, and the establishment of national regulatory agencies.},
keywords = {*Athletic Injuries, *Boxing, *Brain Injuries, Athletic Injuries/ep [Epidemiology], Athletic Injuries/pa [Pathology], Athletic Injuries/pc [Prevention \& Control], Athletic Injuries/pp [Physiopathology], Brain Concussion/et [Etiology], Brain Injuries/ep [Epidemiology], Brain Injuries/pa [Pathology], Brain Injuries/pc [Prevention \& Control], Brain Injuries/pp [Physiopathology], Humans, Magnetic Resonance Spectroscopy, Tomography, X-Ray Computed},
pubstate = {published},
tppubtype = {article}
}