Strahle, J; Geh, N; Selzer, B J; Bower, R; Himedan, M; Strahle, M; Wetjen, N M; Muraszko, K M; Garton, H J; Maher, C O
Sports participation with Chiari I malformation Journal Article
In: Journal of Neurosurgery. Pediatrics., vol. 17, no. 4, pp. 403–409, 2016.
Abstract | BibTeX | Tags: *Arnold-Chiari Malformation/ep [Epidemiology], *Athletic Injuries/ep [Epidemiology], *Registries/sn [Statistics & Numerical Data], *Sports/sn [Statistics & Numerical Data], Adolescent, Child, Female, Follow-Up Studies, Humans, Male, Preschool
@article{Strahle2016,
title = {Sports participation with Chiari I malformation},
author = {Strahle, J and Geh, N and Selzer, B J and Bower, R and Himedan, M and Strahle, M and Wetjen, N M and Muraszko, K M and Garton, H J and Maher, C O},
year = {2016},
date = {2016-01-01},
journal = {Journal of Neurosurgery. Pediatrics.},
volume = {17},
number = {4},
pages = {403--409},
abstract = {OBJECT There is currently no consensus on the safety of sports participation for patients with Chiari I malformation (CM-I). The authors' goal was to define the risk of sports participation for children with the imaging finding of CM-I. METHODS A prospective survey was administered to 503 CM-I patients at 2 sites over a 46-month period. Data were gathered on imaging characteristics, treatment, sports participation, and any sport-related injuries. Additionally, 81 patients completed at least 1 subsequent survey following their initial entry into the registry and were included in a prospective group, with a mean prospective follow-up period of 11 months. RESULTS Of the 503 CM-I patients, 328 participated in sports for a cumulative duration of 4641 seasons; 205 of these patients participated in contact sports. There were no serious or catastrophic neurological injuries. One patient had temporary extremity paresthesias that resolved within hours, and this was not definitely considered to be related to the CM-I. In the prospective cohort, there were no permanent neurological injuries. CONCLUSIONS No permanent or catastrophic neurological injuries were observed in CM-I patients participating in athletic activities. The authors believe that the risk of such injuries is low and that, in most cases, sports participation by children with CM-I is safe.},
keywords = {*Arnold-Chiari Malformation/ep [Epidemiology], *Athletic Injuries/ep [Epidemiology], *Registries/sn [Statistics \& Numerical Data], *Sports/sn [Statistics \& Numerical Data], Adolescent, Child, Female, Follow-Up Studies, Humans, Male, Preschool},
pubstate = {published},
tppubtype = {article}
}
Puvenna, V; Engeler, M; Banjara, M; Brennan, C; Schreiber, P; Dadas, A; Bahrami, A; Solanki, J; Bandyopadhyay, A; Morris, J K; Bernick, C; Ghosh, C; Rapp, E; Bazarian, J J; Janigro, D
Is phosphorylated tau unique to chronic traumatic encephalopathy? Phosphorylated tau in epileptic brain and chronic traumatic encephalopathy Journal Article
In: Brain Research, vol. 1630, pp. 225–240, 2016.
Abstract | BibTeX | Tags: *Brain Injury, *Brain/me [Metabolism], *Epilepsy/me [Metabolism], *tau Proteins/me [Metabolism], 0 (MAPT protein, 0 (tau Proteins), 80 and over, Adolescent, adult, aged, Brain Injury, Brain/pa [Pathology], Brain/su [Surgery], Child, Chronic/me [Metabolism], Chronic/pa [Pathology], ENZYME-linked immunosorbent assay, Epilepsy/pa [Pathology], Epilepsy/su [Surgery], Female, human), Humans, immunohistochemistry, Infant, Male, middle aged, Phosphorylation, Preschool, Young Adult
@article{Puvenna2016,
title = {Is phosphorylated tau unique to chronic traumatic encephalopathy? Phosphorylated tau in epileptic brain and chronic traumatic encephalopathy},
author = {Puvenna, V and Engeler, M and Banjara, M and Brennan, C and Schreiber, P and Dadas, A and Bahrami, A and Solanki, J and Bandyopadhyay, A and Morris, J K and Bernick, C and Ghosh, C and Rapp, E and Bazarian, J J and Janigro, D},
year = {2016},
date = {2016-01-01},
journal = {Brain Research},
volume = {1630},
pages = {225--240},
abstract = {Repetitive traumatic brain injury (rTBI) is one of the major risk factors for the abnormal deposition of phosphorylated tau (PT) in the brain and chronic traumatic encephalopathy (CTE). CTE and temporal lobe epilepsy (TLE) affect the limbic system, but no comparative studies on PT distribution in TLE and CTE are available. It is also unclear whether PT pathology results from repeated head hits (rTBI). These gaps prevent a thorough understanding of the pathogenesis and clinical significance of PT, limiting our ability to develop preventative and therapeutic interventions. We quantified PT in TLE and CTE to unveil whether a history of rTBI is a prerequisite for PT accumulation in the brain. Six postmortem CTE (mean 73.3 years) and age matched control samples were compared to 19 surgically resected TLE brain specimens (4 months-58 years; mean 27.6 years). No history of TBI was present in TLE or control; all CTE patients had a history of rTBI. TLE and CTE brain displayed increased levels of PT as revealed by immunohistochemistry. No age-dependent changes were noted, as PT was present as early as 4 months after birth. In TLE and CTE, cortical neurons, perivascular regions around penetrating pial vessels and meninges were immunopositive for PT; white matter tracts also displayed robust expression of extracellular PT organized in bundles parallel to venules. Microscopically, there were extensive tau-immunoreactive neuronal, astrocytic and degenerating neurites throughout the brain. In CTE perivascular tangles were most prominent. Overall, significant differences in staining intensities were found between CTE and control (P\<0.01) but not between CTE and TLE (P=0.08). pS199 tau analysis showed that CTE had the most high molecular weight tangle-associated tau, whereas epileptic brain contained low molecular weight tau. Tau deposition may not be specific to rTBI since TLE recapitulated most of the pathological features of CTE. Copyright © 2015 Elsevier B.V. All rights reserved.},
keywords = {*Brain Injury, *Brain/me [Metabolism], *Epilepsy/me [Metabolism], *tau Proteins/me [Metabolism], 0 (MAPT protein, 0 (tau Proteins), 80 and over, Adolescent, adult, aged, Brain Injury, Brain/pa [Pathology], Brain/su [Surgery], Child, Chronic/me [Metabolism], Chronic/pa [Pathology], ENZYME-linked immunosorbent assay, Epilepsy/pa [Pathology], Epilepsy/su [Surgery], Female, human), Humans, immunohistochemistry, Infant, Male, middle aged, Phosphorylation, Preschool, Young Adult},
pubstate = {published},
tppubtype = {article}
}
Zemek, R; Barrowman, N; Freedman, S B; Gravel, J; Gagnon, I; McGahern, C; Aglipay, M; Sangha, G; Boutis, K; Beer, D; Craig, W; Burns, E; Farion, K J; Mikrogianakis, A; Barlow, K; Dubrovsky, A S; Meeuwisse, W; Gioia, G; Meehan 3rd, W P; Beauchamp, M H; Kamil, Y; Grool, A M; Hoshizaki, B; Anderson, P; Brooks, B L; Yeates, K O; Vassilyadi, M; Klassen, T; Keightley, M; Richer, L; DeMatteo, C; Osmond, M H; Pediatric Emergency Research Canada Concussion, Team
Clinical Risk Score for Persistent Postconcussion Symptoms Among Children With Acute Concussion in the ED Journal Article
In: JAMA, vol. 315, no. 10, pp. 1014–1025, 2016.
Abstract | BibTeX | Tags: *Post-Concussion Syndrome/di [Diagnosis], Accidents, Adolescent, Age Factors, Area Under Curve, Athletic Injuries/co [Complications], Brain Concussion/di [Diagnosis], Brain Concussion/et [Etiology], Child, Emergency Service, Female, Follow-Up Studies, Hospital, Humans, Male, MEDICAL history taking, MULTIVARIATE analysis, Observer Variation, Outcome Assessment (Health Care), Post-Concussion Syndrome/et [Etiology], Preschool, Prospective Studies, RISK assessment, Sensitivity and Specificity, Sex Factors, Time Factors, Traffic/sn [Statistics & Numerical Data
@article{Zemek2016,
title = {Clinical Risk Score for Persistent Postconcussion Symptoms Among Children With Acute Concussion in the ED},
author = {Zemek, R and Barrowman, N and Freedman, S B and Gravel, J and Gagnon, I and McGahern, C and Aglipay, M and Sangha, G and Boutis, K and Beer, D and Craig, W and Burns, E and Farion, K J and Mikrogianakis, A and Barlow, K and Dubrovsky, A S and Meeuwisse, W and Gioia, G and {Meehan 3rd}, W P and Beauchamp, M H and Kamil, Y and Grool, A M and Hoshizaki, B and Anderson, P and Brooks, B L and Yeates, K O and Vassilyadi, M and Klassen, T and Keightley, M and Richer, L and DeMatteo, C and Osmond, M H and {Pediatric Emergency Research Canada Concussion}, Team},
year = {2016},
date = {2016-01-01},
journal = {JAMA},
volume = {315},
number = {10},
pages = {1014--1025},
abstract = {IMPORTANCE: Approximately one-third of children experiencing acute concussion experience ongoing somatic, cognitive, and psychological or behavioral symptoms, referred to as persistent postconcussion symptoms (PPCS). However, validated and pragmatic tools enabling clinicians to identify patients at risk for PPCS do not exist. OBJECTIVE: To derive and validate a clinical risk score for PPCS among children presenting to the emergency department. DESIGN, SETTING, AND PARTICIPANTS: Prospective, multicenter cohort study (Predicting and Preventing Postconcussive Problems in Pediatrics [5P]) enrolled young patients (aged 5-\<18 years) who presented within 48 hours of an acute head injury at 1 of 9 pediatric emergency departments within the Pediatric Emergency Research Canada (PERC) network from August 2013 through September 2014 (derivation cohort) and from October 2014 through June 2015 (validation cohort). Participants completed follow-up 28 days after the injury. EXPOSURES: All eligible patients had concussions consistent with the Zurich consensus diagnostic criteria. MAIN OUTCOMES AND MEASURES: The primary outcome was PPCS risk score at 28 days, which was defined as 3 or more new or worsening symptoms using the patient-reported Postconcussion Symptom Inventory compared with recalled state of being prior to the injury. RESULTS: In total, 3063 patients (median age, 12.0 years [interquartile range, 9.2-14.6 years]; 1205 [39.3%] girls) were enrolled (n=2006 in the derivation cohort; n=1057 in the validation cohort) and 2584 of whom (n=1701 [85%] in the derivation cohort; n=883 [84%] in the validation cohort) completed follow-up at 28 days after the injury. Persistent postconcussion symptoms were present in 801 patients (31.0%) (n=510 [30.0%] in the derivation cohort and n=291 [33.0%] in the validation cohort). The 12-point PPCS risk score model for the derivation cohort included the variables of female sex, age of 13 years or older, physician-diagnosed migraine history, prior concussion with symptoms lasting longer than 1 week, headache, sensitivity to noise, fatigue, answering questions slowly, and 4 or more errors on the Balance Error Scoring System tandem stance. The area under the curve was 0.71 (95% CI, 0.69-0.74) for the derivation cohort and 0.68 (95% CI, 0.65-0.72) for the validation cohort. CONCLUSIONS AND RELEVANCE: A clinical risk score developed among children presenting to the emergency department with concussion and head injury within the previous 48 hours had modest discrimination to stratify PPCS risk at 28 days. Before this score is adopted in clinical practice, further research is needed for external validation, assessment of accuracy in an office setting, and determination of clinical utility.},
keywords = {*Post-Concussion Syndrome/di [Diagnosis], Accidents, Adolescent, Age Factors, Area Under Curve, Athletic Injuries/co [Complications], Brain Concussion/di [Diagnosis], Brain Concussion/et [Etiology], Child, Emergency Service, Female, Follow-Up Studies, Hospital, Humans, Male, MEDICAL history taking, MULTIVARIATE analysis, Observer Variation, Outcome Assessment (Health Care), Post-Concussion Syndrome/et [Etiology], Preschool, Prospective Studies, RISK assessment, Sensitivity and Specificity, Sex Factors, Time Factors, Traffic/sn [Statistics \& Numerical Data},
pubstate = {published},
tppubtype = {article}
}
Morgan, C D; Zuckerman, S L; King, L E; Beaird, S E; Sills, A K; Solomon, G S
Post-concussion syndrome (PCS) in a youth population: defining the diagnostic value and cost-utility of brain imaging Journal Article
In: Child's Nervous System, vol. 31, no. 12, pp. 2305–2309, 2015.
Abstract | Links | BibTeX | Tags: Adolescent, arachnoid cyst, Article, brain, Brain Injury, Child, Computed tomography (CT) neuroimaging, computer assisted tomography, Computer-Assisted, Concussion, cost effectiveness analysis, cost utility analysis, DECISION making, diagnostic value, DSM-IV, Female, human, Humans, image processing, Magnetic Resonance Imaging, Magnetic resonance imaging (MRI), major clinical study, Male, mild traumatic brain injury, neuroimaging, neurosurgery, nuclear magnetic resonance, nuclear magnetic resonance imaging, pathology, Post-Concussion Syndrome, postconcussion syndrome, Preschool, preschool child, priority journal, Radiography, Retrospective Studies, retrospective study, Sports, STATISTICS, Tomography, traumatic brain injury, X ray, X-Ray Computed
@article{Morgan2015,
title = {Post-concussion syndrome (PCS) in a youth population: defining the diagnostic value and cost-utility of brain imaging},
author = {Morgan, C D and Zuckerman, S L and King, L E and Beaird, S E and Sills, A K and Solomon, G S},
doi = {10.1007/s00381-015-2916-y},
year = {2015},
date = {2015-01-01},
journal = {Child's Nervous System},
volume = {31},
number = {12},
pages = {2305--2309},
abstract = {Purpose: Approximately 90% of concussions are transient, with symptoms resolving within 10\textendash14 days. However, a minority of patients remain symptomatic several months post-injury, a condition known as post-concussion syndrome (PCS). The treatment of these patients can be challenging. The goal of our study was to assess the utility and cost-effectiveness of neurologic imaging two or more weeks post-injury in a cohort of youth with PCS. Methods: We conducted a retrospective study of 52 pediatric patients with persistent post-concussion symptoms after 3 months. We collected demographics and neuroimaging results obtained greater than 2 weeks post-concussion. Neuroimaging ordered in the first 2 weeks post-concussion was excluded, except to determine the rate of re-imaging. Descriptive statistics and corresponding cost data were collected. Results: Of 52 patients with PCS, 23/52 (44 %) had neuroimaging at least 2 weeks after the initial injury, for a total of 32 diagnostic studies. In summary, 1/19 MRIs (5.3 %), 1/8 CTs (13 %), and 0/5 x-rays (0 %) yielded significant positive findings, none of which altered clinical management. Chronic phase neuroimaging estimated costs from these 52 pediatric patients totaled $129,025. We estimate the cost to identify a single positive finding was $21,000 for head CT and $104,500 for brain MRI. Conclusions: In this cohort of pediatric PCS patients, brain imaging in the chronic phase (defined as more than 2 weeks after concussion) was pursued in almost half the study sample, had low diagnostic yield, and had poor cost-effectiveness. Based on these results, outpatient management of pediatric patients with long-term post-concussive symptoms should rarely include repeat neuroimaging beyond the acute phase. © 2015, Springer-Verlag Berlin Heidelberg.},
keywords = {Adolescent, arachnoid cyst, Article, brain, Brain Injury, Child, Computed tomography (CT) neuroimaging, computer assisted tomography, Computer-Assisted, Concussion, cost effectiveness analysis, cost utility analysis, DECISION making, diagnostic value, DSM-IV, Female, human, Humans, image processing, Magnetic Resonance Imaging, Magnetic resonance imaging (MRI), major clinical study, Male, mild traumatic brain injury, neuroimaging, neurosurgery, nuclear magnetic resonance, nuclear magnetic resonance imaging, pathology, Post-Concussion Syndrome, postconcussion syndrome, Preschool, preschool child, priority journal, Radiography, Retrospective Studies, retrospective study, Sports, STATISTICS, Tomography, traumatic brain injury, X ray, X-Ray Computed},
pubstate = {published},
tppubtype = {article}
}
Billock, R M; Anderegg, J J; Mehan, T J; Chounthirath, T; Smith, G A
Zipline-related injuries treated in US EDs, 1997-2012 Journal Article
In: American Journal of Emergency Medicine, vol. 33, no. 12, pp. 1745–1749, 2015.
Abstract | Links | BibTeX | Tags: Accidental Falls, Adolescent, adult, arm fracture, Article, body regions, Child, Concussion, emergency health service, Emergency Service, emergency ward, EPIDEMIOLOGY, falling, Female, head and neck injury, head injury, Hospital, hospitalization, human, Humans, Infant, leg injury, major clinical study, Male, Newborn, Preschool, preschool child, priority journal, recreation, residential area, SAFETY, soft tissue injury, sport injury, sprain, statistics and numerical data, trunk injury, UNITED States, Wounds and Injuries, Young Adult, zipline related injury
@article{Billock2015,
title = {Zipline-related injuries treated in US EDs, 1997-2012},
author = {Billock, R M and Anderegg, J J and Mehan, T J and Chounthirath, T and Smith, G A},
doi = {10.1016/j.ajem.2015.08.022},
year = {2015},
date = {2015-01-01},
journal = {American Journal of Emergency Medicine},
volume = {33},
number = {12},
pages = {1745--1749},
abstract = {Purpose To investigate the epidemiology of zipline-related injuries in the United States. Basic Procedures The National Electronic Injury Surveillance System database was used to examine non-fatal zipline-related injuries treated in US emergency departments (EDs) from 1997 through 2012. Sample weights were applied to calculate national estimates. Main Findings From 1997 through 2012, an estimated 16 850 (95% CI, 13 188-20 512) zipline-related injuries were treated in US EDs. The annual injury rate per 1 million population increased by 52.3% from 7.64 (95% CI, 4.86-10.42) injuries in 2009 (the first year with a stable annual estimate) to 11.64 (95% CI, 7.83-15.45) injuries in 2012. Patients aged 0-9 years accounted for 45.0% of injuries, females made up 53.1% of injuries, and 11.7% of patients required hospitalization. Fractures accounted for the largest proportion of injuries (46.7%), and the upper extremities were the most commonly injured body region (44.1%). Falls were the most common mechanism of injury, accounting for 77.3% of injuries. Among cases where the location of the injury event was known, 30.8% of injuries occurred in a residential setting and 69.2% occurred in a public place. Principal Conclusions This study is the first to characterize the epidemiology of zipline-related injuries using a nationally representative database. The rapid increase in zipline-related injuries in recent years suggests the need for additional safety guidelines and regulations. Commercial ziplines and publicly accessible non-commercial ziplines should be subject to uniform safety standards in all states and jurisdictions across the US, and homemade ziplines should not be used. © 2015 Elsevier Inc.},
keywords = {Accidental Falls, Adolescent, adult, arm fracture, Article, body regions, Child, Concussion, emergency health service, Emergency Service, emergency ward, EPIDEMIOLOGY, falling, Female, head and neck injury, head injury, Hospital, hospitalization, human, Humans, Infant, leg injury, major clinical study, Male, Newborn, Preschool, preschool child, priority journal, recreation, residential area, SAFETY, soft tissue injury, sport injury, sprain, statistics and numerical data, trunk injury, UNITED States, Wounds and Injuries, Young Adult, zipline related injury},
pubstate = {published},
tppubtype = {article}
}
Anonymous,
Tackling in youth football Journal Article
In: Pediatrics, vol. 136, no. 5, pp. e1419–e1430, 2015.
Abstract | Links | BibTeX | Tags: Adolescent, ankle injury, athlete, Athletic Injuries, causal attribution, Child, Concussion, contusion, Craniocerebral Trauma, disease association, football, hand injury, head and neck injury, human, Humans, Injuries, injury severity, knee injury, muscle training, Neck Injuries, Neck muscle, nonhuman, Preschool, preschool child, priority journal, protective equipment, quadriplegia, Review, sport injury, standards, strategic planning
@article{Anonymous2015,
title = {Tackling in youth football},
author = {Anonymous},
doi = {10.1542/peds.2015-3282},
year = {2015},
date = {2015-01-01},
journal = {Pediatrics},
volume = {136},
number = {5},
pages = {e1419--e1430},
abstract = {American football remains one of the most popular sports for young athletes. The injuries sustained during football, especially those to the head and neck, have been a topic of intense interest recently in both the public media and medical literature. The recognition of these injuries and the potential for longterm sequelae have led some physicians to call for a reduction in the number of contact practices, a postponement of tackling until a certain age, and even a ban on high school football. This statement reviews the literature regarding injuries in football, particularly those of the head and neck, the relationship between tackling and football-related injuries, and the potential effects of limiting or delaying tackling on injury risk. © 2015 by the American Academy of Pediatrics.},
keywords = {Adolescent, ankle injury, athlete, Athletic Injuries, causal attribution, Child, Concussion, contusion, Craniocerebral Trauma, disease association, football, hand injury, head and neck injury, human, Humans, Injuries, injury severity, knee injury, muscle training, Neck Injuries, Neck muscle, nonhuman, Preschool, preschool child, priority journal, protective equipment, quadriplegia, Review, sport injury, standards, strategic planning},
pubstate = {published},
tppubtype = {article}
}
Buzas, David; Jacobson, Nathan A; Morawa, Lawrence G
Concussions From 9 Youth Organized Sports: Results From NEISS Hospitals Over an 11-Year Time Frame, 2002-2012 Journal Article
In: Orthopaedic Journal of Sports Medicine, pp. 1–8, 2014.
Links | BibTeX | Tags: ADOLESCENCE, Adolescent Health, Age Factors, Athletic Injuries -- Epidemiology -- In Infancy an, Baseball, BASKETBALL, Brain Concussion -- Epidemiology -- In Infancy and, Child, Child Health, Data Analysis Software, descriptive research, DESCRIPTIVE statistics, Disease Surveillance, emergency care, Epidemiological Research, Female, football, Gymnastics, Hockey, human, Male, MICHIGAN, Pearson's Correlation Coefficient, Preschool, Prospective Studies, Racquet Sports, Soccer, unconsciousness, UNITED States, wrestling
@article{Buzas2014,
title = {Concussions From 9 Youth Organized Sports: Results From NEISS Hospitals Over an 11-Year Time Frame, 2002-2012},
author = {Buzas, David and Jacobson, Nathan A and Morawa, Lawrence G},
doi = {10.1177/2325967114528460},
year = {2014},
date = {2014-01-01},
journal = {Orthopaedic Journal of Sports Medicine},
pages = {1--8},
publisher = {Sage Publications Inc.},
address = {Thousand Oaks, California},
keywords = {ADOLESCENCE, Adolescent Health, Age Factors, Athletic Injuries -- Epidemiology -- In Infancy an, Baseball, BASKETBALL, Brain Concussion -- Epidemiology -- In Infancy and, Child, Child Health, Data Analysis Software, descriptive research, DESCRIPTIVE statistics, Disease Surveillance, emergency care, Epidemiological Research, Female, football, Gymnastics, Hockey, human, Male, MICHIGAN, Pearson's Correlation Coefficient, Preschool, Prospective Studies, Racquet Sports, Soccer, unconsciousness, UNITED States, wrestling},
pubstate = {published},
tppubtype = {article}
}
Anonymous,
Concussion in sport: fair play for young people Journal Article
In: Lancet, vol. 382, no. 9904, pp. 1536, 2013.
BibTeX | Tags: *Athletic Injuries/ep [Epidemiology], *Brain Concussion/ep [Epidemiology], Adolescent, Athletic Injuries/et [Etiology], Brain Concussion/et [Etiology], Child, Humans, Preschool, Risk Factors, Sports, Young Adult
@article{Anonymous2013,
title = {Concussion in sport: fair play for young people},
author = {Anonymous},
year = {2013},
date = {2013-01-01},
journal = {Lancet},
volume = {382},
number = {9904},
pages = {1536},
keywords = {*Athletic Injuries/ep [Epidemiology], *Brain Concussion/ep [Epidemiology], Adolescent, Athletic Injuries/et [Etiology], Brain Concussion/et [Etiology], Child, Humans, Preschool, Risk Factors, Sports, Young Adult},
pubstate = {published},
tppubtype = {article}
}
Schupp, Christian M; Bedgood, Alysia
Sideline management from head to toe of the skeletally immature athlete Journal Article
In: Current Sports Medicine Reports, vol. 12, no. 3, pp. 162–169, 2013, ISBN: 1537-890X.
Links | BibTeX | Tags: ADOLESCENCE, Athletic Injuries -- Diagnosis, Athletic Injuries -- Therapy, Bone Development, Brain Concussion -- Diagnosis, Brain Concussion -- Therapy, Child, Fractures -- Diagnosis, Fractures -- Therapy, Preschool, Sports Medicine -- Methods, Young Adult
@article{Schupp2013,
title = {Sideline management from head to toe of the skeletally immature athlete},
author = {Schupp, Christian M and Bedgood, Alysia},
doi = {10.1249/JSR.0b013e3182913cac},
isbn = {1537-890X},
year = {2013},
date = {2013-01-01},
journal = {Current Sports Medicine Reports},
volume = {12},
number = {3},
pages = {162--169},
keywords = {ADOLESCENCE, Athletic Injuries -- Diagnosis, Athletic Injuries -- Therapy, Bone Development, Brain Concussion -- Diagnosis, Brain Concussion -- Therapy, Child, Fractures -- Diagnosis, Fractures -- Therapy, Preschool, Sports Medicine -- Methods, Young Adult},
pubstate = {published},
tppubtype = {article}
}
for Disease Control, Centers; Prevention,
Nonfatal traumatic brain injuries from sports and recreation activities--United States, 2001-2005 Journal Article
In: MMWR - Morbidity & Mortality Weekly Report, vol. 56, no. 29, pp. 733–737, 2007.
Abstract | BibTeX | Tags: *Athletic Injuries/ep [Epidemiology], *Brain Injuries/ep [Epidemiology], Adolescent, adult, Child, Chronic traumatic encephalopathy, Female, Humans, Incidence/Epidemiology, Infant, Male, middle aged, Population Surveillance, Preschool, recreation, United States/ep [Epidemiology]
@article{CentersforDiseaseControlandPrevention2007,
title = {Nonfatal traumatic brain injuries from sports and recreation activities--United States, 2001-2005},
author = {{Centers for Disease Control and Prevention}},
year = {2007},
date = {2007-01-01},
journal = {MMWR - Morbidity \& Mortality Weekly Report},
volume = {56},
number = {29},
pages = {733--737},
abstract = {Each year in the United States, an estimated 38 million children and adolescents participate in organized sports, and approximately 170 million adults participate in some type of physical activity not related to work. The health benefits of these activities are tempered by the risk for injury, including traumatic brain injury (TBI). CDC estimates that 1.1 million persons with TBIs are treated and released from U.S. hospital emergency departments (EDs) each year, and an additional 235,000 are hospitalized for these injuries. TBIs can result in long-term, negative health effects (e.g., memory loss and behavioral changes). To characterize sports- and recreation-related (SR-related) TBIs among patients treated in U.S. hospital EDs, CDC analyzed data from the National Electronic Injury Surveillance System--All Injury Program (NEISS-AIP) for the period 2001-2005. This report summarizes the results of that analysis, which indicated that an estimated 207,830 patients with nonfatal SR-related TBIs were treated in EDs each year during this period. The highest rates of SR-related TBI ED visits for both males and females occurred among those aged 10-14 years. Increased awareness of TBI risks, prevention strategies, and the importance of timely identification and management is essential for reducing the incidence, severity, and long-term negative health effects of this type of injury.},
keywords = {*Athletic Injuries/ep [Epidemiology], *Brain Injuries/ep [Epidemiology], Adolescent, adult, Child, Chronic traumatic encephalopathy, Female, Humans, Incidence/Epidemiology, Infant, Male, middle aged, Population Surveillance, Preschool, recreation, United States/ep [Epidemiology]},
pubstate = {published},
tppubtype = {article}
}
Macpherson, A K; To, T M; Macarthur, C; Chipman, M L; Wright, J G; Parkin, P C
Impact of mandatory helmet legislation on bicycle-related head injuries in children: a population-based study Journal Article
In: Pediatrics, vol. 110, no. 5, pp. e60, 2002.
Abstract | BibTeX | Tags: *Bicycling/in [Injuries], *Bicycling/lj [Legislation & Jurisprudence], *Craniocerebral Trauma/pc [Prevention & Control], *Head Protective Devices/ut [Utilization], Accidents, Adolescent, adult, Bicycling/sn [Statistics & Numerical Data], Canada/ep [Epidemiology], Child, Cohort Studies, Craniocerebral Trauma/di [Diagnosis], Craniocerebral Trauma/ep [Epidemiology], Female, Hospitalized/sn [Statistics & Numerical Dat, Humans, Incidence, Legislation as Topic/sn [Statistics & Numerical Da, Male, Preschool, Public Policy, Traffic/sn [Statistics & Numerical Data, Trauma Severity Indices
@article{Macpherson2002,
title = {Impact of mandatory helmet legislation on bicycle-related head injuries in children: a population-based study},
author = {Macpherson, A K and To, T M and Macarthur, C and Chipman, M L and Wright, J G and Parkin, P C},
year = {2002},
date = {2002-01-01},
journal = {Pediatrics},
volume = {110},
number = {5},
pages = {e60},
abstract = {OBJECTIVE: Childhood bicycle-related head injuries can be prevented through the use of helmets. Although helmet legislation has proved to be a successful strategy for the adoption of helmets, its effect on the rates of head injury is uncertain. In Canada, 4 provinces have such legislation. The objective of this study was to measure the impact of helmet legislation on bicycle-related head injuries in Canadian children. METHODS: Routinely collected data from the Canadian Institute for Health Information identified all Canadian children (5-19 years) who were hospitalized for bicycling-related injuries from 1994-1998. Children were categorized as head or other injury on the basis of International Classification of Diseases, Ninth Revision, codes. Rates of head injuries and other injuries were compared over time in provinces that adopted legislation and those that did not. RESULTS: Of the 9650 children who were hospitalized because of a bicycle-related injury, 3426 sustained injuries to the head and face and the remaining 6224 had other injuries. The bicycle-related head injury rate declined significantly (45% reduction) in provinces where legislation had been adopted compared with provinces and territories that did not adopt legislation (27% reduction). CONCLUSION: This country-wide study compared rates of head injury in regions with and without mandatory helmet legislation. Comparing head injuries with other non-head-injured children controlled for potential differences in children's cycling habits. The strong protective association between helmet legislation and head injuries supports the adoption of helmet legislation as an effective tool in the prevention of childhood bicycle-related head injuries.},
keywords = {*Bicycling/in [Injuries], *Bicycling/lj [Legislation \& Jurisprudence], *Craniocerebral Trauma/pc [Prevention \& Control], *Head Protective Devices/ut [Utilization], Accidents, Adolescent, adult, Bicycling/sn [Statistics \& Numerical Data], Canada/ep [Epidemiology], Child, Cohort Studies, Craniocerebral Trauma/di [Diagnosis], Craniocerebral Trauma/ep [Epidemiology], Female, Hospitalized/sn [Statistics \& Numerical Dat, Humans, Incidence, Legislation as Topic/sn [Statistics \& Numerical Da, Male, Preschool, Public Policy, Traffic/sn [Statistics \& Numerical Data, Trauma Severity Indices},
pubstate = {published},
tppubtype = {article}
}
Strahle, J; Geh, N; Selzer, B J; Bower, R; Himedan, M; Strahle, M; Wetjen, N M; Muraszko, K M; Garton, H J; Maher, C O
Sports participation with Chiari I malformation Journal Article
In: Journal of Neurosurgery. Pediatrics., vol. 17, no. 4, pp. 403–409, 2016.
@article{Strahle2016,
title = {Sports participation with Chiari I malformation},
author = {Strahle, J and Geh, N and Selzer, B J and Bower, R and Himedan, M and Strahle, M and Wetjen, N M and Muraszko, K M and Garton, H J and Maher, C O},
year = {2016},
date = {2016-01-01},
journal = {Journal of Neurosurgery. Pediatrics.},
volume = {17},
number = {4},
pages = {403--409},
abstract = {OBJECT There is currently no consensus on the safety of sports participation for patients with Chiari I malformation (CM-I). The authors' goal was to define the risk of sports participation for children with the imaging finding of CM-I. METHODS A prospective survey was administered to 503 CM-I patients at 2 sites over a 46-month period. Data were gathered on imaging characteristics, treatment, sports participation, and any sport-related injuries. Additionally, 81 patients completed at least 1 subsequent survey following their initial entry into the registry and were included in a prospective group, with a mean prospective follow-up period of 11 months. RESULTS Of the 503 CM-I patients, 328 participated in sports for a cumulative duration of 4641 seasons; 205 of these patients participated in contact sports. There were no serious or catastrophic neurological injuries. One patient had temporary extremity paresthesias that resolved within hours, and this was not definitely considered to be related to the CM-I. In the prospective cohort, there were no permanent neurological injuries. CONCLUSIONS No permanent or catastrophic neurological injuries were observed in CM-I patients participating in athletic activities. The authors believe that the risk of such injuries is low and that, in most cases, sports participation by children with CM-I is safe.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Puvenna, V; Engeler, M; Banjara, M; Brennan, C; Schreiber, P; Dadas, A; Bahrami, A; Solanki, J; Bandyopadhyay, A; Morris, J K; Bernick, C; Ghosh, C; Rapp, E; Bazarian, J J; Janigro, D
Is phosphorylated tau unique to chronic traumatic encephalopathy? Phosphorylated tau in epileptic brain and chronic traumatic encephalopathy Journal Article
In: Brain Research, vol. 1630, pp. 225–240, 2016.
@article{Puvenna2016,
title = {Is phosphorylated tau unique to chronic traumatic encephalopathy? Phosphorylated tau in epileptic brain and chronic traumatic encephalopathy},
author = {Puvenna, V and Engeler, M and Banjara, M and Brennan, C and Schreiber, P and Dadas, A and Bahrami, A and Solanki, J and Bandyopadhyay, A and Morris, J K and Bernick, C and Ghosh, C and Rapp, E and Bazarian, J J and Janigro, D},
year = {2016},
date = {2016-01-01},
journal = {Brain Research},
volume = {1630},
pages = {225--240},
abstract = {Repetitive traumatic brain injury (rTBI) is one of the major risk factors for the abnormal deposition of phosphorylated tau (PT) in the brain and chronic traumatic encephalopathy (CTE). CTE and temporal lobe epilepsy (TLE) affect the limbic system, but no comparative studies on PT distribution in TLE and CTE are available. It is also unclear whether PT pathology results from repeated head hits (rTBI). These gaps prevent a thorough understanding of the pathogenesis and clinical significance of PT, limiting our ability to develop preventative and therapeutic interventions. We quantified PT in TLE and CTE to unveil whether a history of rTBI is a prerequisite for PT accumulation in the brain. Six postmortem CTE (mean 73.3 years) and age matched control samples were compared to 19 surgically resected TLE brain specimens (4 months-58 years; mean 27.6 years). No history of TBI was present in TLE or control; all CTE patients had a history of rTBI. TLE and CTE brain displayed increased levels of PT as revealed by immunohistochemistry. No age-dependent changes were noted, as PT was present as early as 4 months after birth. In TLE and CTE, cortical neurons, perivascular regions around penetrating pial vessels and meninges were immunopositive for PT; white matter tracts also displayed robust expression of extracellular PT organized in bundles parallel to venules. Microscopically, there were extensive tau-immunoreactive neuronal, astrocytic and degenerating neurites throughout the brain. In CTE perivascular tangles were most prominent. Overall, significant differences in staining intensities were found between CTE and control (P\<0.01) but not between CTE and TLE (P=0.08). pS199 tau analysis showed that CTE had the most high molecular weight tangle-associated tau, whereas epileptic brain contained low molecular weight tau. Tau deposition may not be specific to rTBI since TLE recapitulated most of the pathological features of CTE. Copyright © 2015 Elsevier B.V. All rights reserved.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Zemek, R; Barrowman, N; Freedman, S B; Gravel, J; Gagnon, I; McGahern, C; Aglipay, M; Sangha, G; Boutis, K; Beer, D; Craig, W; Burns, E; Farion, K J; Mikrogianakis, A; Barlow, K; Dubrovsky, A S; Meeuwisse, W; Gioia, G; Meehan 3rd, W P; Beauchamp, M H; Kamil, Y; Grool, A M; Hoshizaki, B; Anderson, P; Brooks, B L; Yeates, K O; Vassilyadi, M; Klassen, T; Keightley, M; Richer, L; DeMatteo, C; Osmond, M H; Pediatric Emergency Research Canada Concussion, Team
Clinical Risk Score for Persistent Postconcussion Symptoms Among Children With Acute Concussion in the ED Journal Article
In: JAMA, vol. 315, no. 10, pp. 1014–1025, 2016.
@article{Zemek2016,
title = {Clinical Risk Score for Persistent Postconcussion Symptoms Among Children With Acute Concussion in the ED},
author = {Zemek, R and Barrowman, N and Freedman, S B and Gravel, J and Gagnon, I and McGahern, C and Aglipay, M and Sangha, G and Boutis, K and Beer, D and Craig, W and Burns, E and Farion, K J and Mikrogianakis, A and Barlow, K and Dubrovsky, A S and Meeuwisse, W and Gioia, G and {Meehan 3rd}, W P and Beauchamp, M H and Kamil, Y and Grool, A M and Hoshizaki, B and Anderson, P and Brooks, B L and Yeates, K O and Vassilyadi, M and Klassen, T and Keightley, M and Richer, L and DeMatteo, C and Osmond, M H and {Pediatric Emergency Research Canada Concussion}, Team},
year = {2016},
date = {2016-01-01},
journal = {JAMA},
volume = {315},
number = {10},
pages = {1014--1025},
abstract = {IMPORTANCE: Approximately one-third of children experiencing acute concussion experience ongoing somatic, cognitive, and psychological or behavioral symptoms, referred to as persistent postconcussion symptoms (PPCS). However, validated and pragmatic tools enabling clinicians to identify patients at risk for PPCS do not exist. OBJECTIVE: To derive and validate a clinical risk score for PPCS among children presenting to the emergency department. DESIGN, SETTING, AND PARTICIPANTS: Prospective, multicenter cohort study (Predicting and Preventing Postconcussive Problems in Pediatrics [5P]) enrolled young patients (aged 5-\<18 years) who presented within 48 hours of an acute head injury at 1 of 9 pediatric emergency departments within the Pediatric Emergency Research Canada (PERC) network from August 2013 through September 2014 (derivation cohort) and from October 2014 through June 2015 (validation cohort). Participants completed follow-up 28 days after the injury. EXPOSURES: All eligible patients had concussions consistent with the Zurich consensus diagnostic criteria. MAIN OUTCOMES AND MEASURES: The primary outcome was PPCS risk score at 28 days, which was defined as 3 or more new or worsening symptoms using the patient-reported Postconcussion Symptom Inventory compared with recalled state of being prior to the injury. RESULTS: In total, 3063 patients (median age, 12.0 years [interquartile range, 9.2-14.6 years]; 1205 [39.3%] girls) were enrolled (n=2006 in the derivation cohort; n=1057 in the validation cohort) and 2584 of whom (n=1701 [85%] in the derivation cohort; n=883 [84%] in the validation cohort) completed follow-up at 28 days after the injury. Persistent postconcussion symptoms were present in 801 patients (31.0%) (n=510 [30.0%] in the derivation cohort and n=291 [33.0%] in the validation cohort). The 12-point PPCS risk score model for the derivation cohort included the variables of female sex, age of 13 years or older, physician-diagnosed migraine history, prior concussion with symptoms lasting longer than 1 week, headache, sensitivity to noise, fatigue, answering questions slowly, and 4 or more errors on the Balance Error Scoring System tandem stance. The area under the curve was 0.71 (95% CI, 0.69-0.74) for the derivation cohort and 0.68 (95% CI, 0.65-0.72) for the validation cohort. CONCLUSIONS AND RELEVANCE: A clinical risk score developed among children presenting to the emergency department with concussion and head injury within the previous 48 hours had modest discrimination to stratify PPCS risk at 28 days. Before this score is adopted in clinical practice, further research is needed for external validation, assessment of accuracy in an office setting, and determination of clinical utility.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Morgan, C D; Zuckerman, S L; King, L E; Beaird, S E; Sills, A K; Solomon, G S
Post-concussion syndrome (PCS) in a youth population: defining the diagnostic value and cost-utility of brain imaging Journal Article
In: Child's Nervous System, vol. 31, no. 12, pp. 2305–2309, 2015.
@article{Morgan2015,
title = {Post-concussion syndrome (PCS) in a youth population: defining the diagnostic value and cost-utility of brain imaging},
author = {Morgan, C D and Zuckerman, S L and King, L E and Beaird, S E and Sills, A K and Solomon, G S},
doi = {10.1007/s00381-015-2916-y},
year = {2015},
date = {2015-01-01},
journal = {Child's Nervous System},
volume = {31},
number = {12},
pages = {2305--2309},
abstract = {Purpose: Approximately 90% of concussions are transient, with symptoms resolving within 10\textendash14 days. However, a minority of patients remain symptomatic several months post-injury, a condition known as post-concussion syndrome (PCS). The treatment of these patients can be challenging. The goal of our study was to assess the utility and cost-effectiveness of neurologic imaging two or more weeks post-injury in a cohort of youth with PCS. Methods: We conducted a retrospective study of 52 pediatric patients with persistent post-concussion symptoms after 3 months. We collected demographics and neuroimaging results obtained greater than 2 weeks post-concussion. Neuroimaging ordered in the first 2 weeks post-concussion was excluded, except to determine the rate of re-imaging. Descriptive statistics and corresponding cost data were collected. Results: Of 52 patients with PCS, 23/52 (44 %) had neuroimaging at least 2 weeks after the initial injury, for a total of 32 diagnostic studies. In summary, 1/19 MRIs (5.3 %), 1/8 CTs (13 %), and 0/5 x-rays (0 %) yielded significant positive findings, none of which altered clinical management. Chronic phase neuroimaging estimated costs from these 52 pediatric patients totaled $129,025. We estimate the cost to identify a single positive finding was $21,000 for head CT and $104,500 for brain MRI. Conclusions: In this cohort of pediatric PCS patients, brain imaging in the chronic phase (defined as more than 2 weeks after concussion) was pursued in almost half the study sample, had low diagnostic yield, and had poor cost-effectiveness. Based on these results, outpatient management of pediatric patients with long-term post-concussive symptoms should rarely include repeat neuroimaging beyond the acute phase. © 2015, Springer-Verlag Berlin Heidelberg.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Billock, R M; Anderegg, J J; Mehan, T J; Chounthirath, T; Smith, G A
Zipline-related injuries treated in US EDs, 1997-2012 Journal Article
In: American Journal of Emergency Medicine, vol. 33, no. 12, pp. 1745–1749, 2015.
@article{Billock2015,
title = {Zipline-related injuries treated in US EDs, 1997-2012},
author = {Billock, R M and Anderegg, J J and Mehan, T J and Chounthirath, T and Smith, G A},
doi = {10.1016/j.ajem.2015.08.022},
year = {2015},
date = {2015-01-01},
journal = {American Journal of Emergency Medicine},
volume = {33},
number = {12},
pages = {1745--1749},
abstract = {Purpose To investigate the epidemiology of zipline-related injuries in the United States. Basic Procedures The National Electronic Injury Surveillance System database was used to examine non-fatal zipline-related injuries treated in US emergency departments (EDs) from 1997 through 2012. Sample weights were applied to calculate national estimates. Main Findings From 1997 through 2012, an estimated 16 850 (95% CI, 13 188-20 512) zipline-related injuries were treated in US EDs. The annual injury rate per 1 million population increased by 52.3% from 7.64 (95% CI, 4.86-10.42) injuries in 2009 (the first year with a stable annual estimate) to 11.64 (95% CI, 7.83-15.45) injuries in 2012. Patients aged 0-9 years accounted for 45.0% of injuries, females made up 53.1% of injuries, and 11.7% of patients required hospitalization. Fractures accounted for the largest proportion of injuries (46.7%), and the upper extremities were the most commonly injured body region (44.1%). Falls were the most common mechanism of injury, accounting for 77.3% of injuries. Among cases where the location of the injury event was known, 30.8% of injuries occurred in a residential setting and 69.2% occurred in a public place. Principal Conclusions This study is the first to characterize the epidemiology of zipline-related injuries using a nationally representative database. The rapid increase in zipline-related injuries in recent years suggests the need for additional safety guidelines and regulations. Commercial ziplines and publicly accessible non-commercial ziplines should be subject to uniform safety standards in all states and jurisdictions across the US, and homemade ziplines should not be used. © 2015 Elsevier Inc.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Anonymous,
Tackling in youth football Journal Article
In: Pediatrics, vol. 136, no. 5, pp. e1419–e1430, 2015.
@article{Anonymous2015,
title = {Tackling in youth football},
author = {Anonymous},
doi = {10.1542/peds.2015-3282},
year = {2015},
date = {2015-01-01},
journal = {Pediatrics},
volume = {136},
number = {5},
pages = {e1419--e1430},
abstract = {American football remains one of the most popular sports for young athletes. The injuries sustained during football, especially those to the head and neck, have been a topic of intense interest recently in both the public media and medical literature. The recognition of these injuries and the potential for longterm sequelae have led some physicians to call for a reduction in the number of contact practices, a postponement of tackling until a certain age, and even a ban on high school football. This statement reviews the literature regarding injuries in football, particularly those of the head and neck, the relationship between tackling and football-related injuries, and the potential effects of limiting or delaying tackling on injury risk. © 2015 by the American Academy of Pediatrics.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Buzas, David; Jacobson, Nathan A; Morawa, Lawrence G
Concussions From 9 Youth Organized Sports: Results From NEISS Hospitals Over an 11-Year Time Frame, 2002-2012 Journal Article
In: Orthopaedic Journal of Sports Medicine, pp. 1–8, 2014.
@article{Buzas2014,
title = {Concussions From 9 Youth Organized Sports: Results From NEISS Hospitals Over an 11-Year Time Frame, 2002-2012},
author = {Buzas, David and Jacobson, Nathan A and Morawa, Lawrence G},
doi = {10.1177/2325967114528460},
year = {2014},
date = {2014-01-01},
journal = {Orthopaedic Journal of Sports Medicine},
pages = {1--8},
publisher = {Sage Publications Inc.},
address = {Thousand Oaks, California},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Anonymous,
Concussion in sport: fair play for young people Journal Article
In: Lancet, vol. 382, no. 9904, pp. 1536, 2013.
@article{Anonymous2013,
title = {Concussion in sport: fair play for young people},
author = {Anonymous},
year = {2013},
date = {2013-01-01},
journal = {Lancet},
volume = {382},
number = {9904},
pages = {1536},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Schupp, Christian M; Bedgood, Alysia
Sideline management from head to toe of the skeletally immature athlete Journal Article
In: Current Sports Medicine Reports, vol. 12, no. 3, pp. 162–169, 2013, ISBN: 1537-890X.
@article{Schupp2013,
title = {Sideline management from head to toe of the skeletally immature athlete},
author = {Schupp, Christian M and Bedgood, Alysia},
doi = {10.1249/JSR.0b013e3182913cac},
isbn = {1537-890X},
year = {2013},
date = {2013-01-01},
journal = {Current Sports Medicine Reports},
volume = {12},
number = {3},
pages = {162--169},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
for Disease Control, Centers; Prevention,
Nonfatal traumatic brain injuries from sports and recreation activities--United States, 2001-2005 Journal Article
In: MMWR - Morbidity & Mortality Weekly Report, vol. 56, no. 29, pp. 733–737, 2007.
@article{CentersforDiseaseControlandPrevention2007,
title = {Nonfatal traumatic brain injuries from sports and recreation activities--United States, 2001-2005},
author = {{Centers for Disease Control and Prevention}},
year = {2007},
date = {2007-01-01},
journal = {MMWR - Morbidity \& Mortality Weekly Report},
volume = {56},
number = {29},
pages = {733--737},
abstract = {Each year in the United States, an estimated 38 million children and adolescents participate in organized sports, and approximately 170 million adults participate in some type of physical activity not related to work. The health benefits of these activities are tempered by the risk for injury, including traumatic brain injury (TBI). CDC estimates that 1.1 million persons with TBIs are treated and released from U.S. hospital emergency departments (EDs) each year, and an additional 235,000 are hospitalized for these injuries. TBIs can result in long-term, negative health effects (e.g., memory loss and behavioral changes). To characterize sports- and recreation-related (SR-related) TBIs among patients treated in U.S. hospital EDs, CDC analyzed data from the National Electronic Injury Surveillance System--All Injury Program (NEISS-AIP) for the period 2001-2005. This report summarizes the results of that analysis, which indicated that an estimated 207,830 patients with nonfatal SR-related TBIs were treated in EDs each year during this period. The highest rates of SR-related TBI ED visits for both males and females occurred among those aged 10-14 years. Increased awareness of TBI risks, prevention strategies, and the importance of timely identification and management is essential for reducing the incidence, severity, and long-term negative health effects of this type of injury.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Macpherson, A K; To, T M; Macarthur, C; Chipman, M L; Wright, J G; Parkin, P C
Impact of mandatory helmet legislation on bicycle-related head injuries in children: a population-based study Journal Article
In: Pediatrics, vol. 110, no. 5, pp. e60, 2002.
@article{Macpherson2002,
title = {Impact of mandatory helmet legislation on bicycle-related head injuries in children: a population-based study},
author = {Macpherson, A K and To, T M and Macarthur, C and Chipman, M L and Wright, J G and Parkin, P C},
year = {2002},
date = {2002-01-01},
journal = {Pediatrics},
volume = {110},
number = {5},
pages = {e60},
abstract = {OBJECTIVE: Childhood bicycle-related head injuries can be prevented through the use of helmets. Although helmet legislation has proved to be a successful strategy for the adoption of helmets, its effect on the rates of head injury is uncertain. In Canada, 4 provinces have such legislation. The objective of this study was to measure the impact of helmet legislation on bicycle-related head injuries in Canadian children. METHODS: Routinely collected data from the Canadian Institute for Health Information identified all Canadian children (5-19 years) who were hospitalized for bicycling-related injuries from 1994-1998. Children were categorized as head or other injury on the basis of International Classification of Diseases, Ninth Revision, codes. Rates of head injuries and other injuries were compared over time in provinces that adopted legislation and those that did not. RESULTS: Of the 9650 children who were hospitalized because of a bicycle-related injury, 3426 sustained injuries to the head and face and the remaining 6224 had other injuries. The bicycle-related head injury rate declined significantly (45% reduction) in provinces where legislation had been adopted compared with provinces and territories that did not adopt legislation (27% reduction). CONCLUSION: This country-wide study compared rates of head injury in regions with and without mandatory helmet legislation. Comparing head injuries with other non-head-injured children controlled for potential differences in children's cycling habits. The strong protective association between helmet legislation and head injuries supports the adoption of helmet legislation as an effective tool in the prevention of childhood bicycle-related head injuries.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Strahle, J; Geh, N; Selzer, B J; Bower, R; Himedan, M; Strahle, M; Wetjen, N M; Muraszko, K M; Garton, H J; Maher, C O
Sports participation with Chiari I malformation Journal Article
In: Journal of Neurosurgery. Pediatrics., vol. 17, no. 4, pp. 403–409, 2016.
Abstract | BibTeX | Tags: *Arnold-Chiari Malformation/ep [Epidemiology], *Athletic Injuries/ep [Epidemiology], *Registries/sn [Statistics & Numerical Data], *Sports/sn [Statistics & Numerical Data], Adolescent, Child, Female, Follow-Up Studies, Humans, Male, Preschool
@article{Strahle2016,
title = {Sports participation with Chiari I malformation},
author = {Strahle, J and Geh, N and Selzer, B J and Bower, R and Himedan, M and Strahle, M and Wetjen, N M and Muraszko, K M and Garton, H J and Maher, C O},
year = {2016},
date = {2016-01-01},
journal = {Journal of Neurosurgery. Pediatrics.},
volume = {17},
number = {4},
pages = {403--409},
abstract = {OBJECT There is currently no consensus on the safety of sports participation for patients with Chiari I malformation (CM-I). The authors' goal was to define the risk of sports participation for children with the imaging finding of CM-I. METHODS A prospective survey was administered to 503 CM-I patients at 2 sites over a 46-month period. Data were gathered on imaging characteristics, treatment, sports participation, and any sport-related injuries. Additionally, 81 patients completed at least 1 subsequent survey following their initial entry into the registry and were included in a prospective group, with a mean prospective follow-up period of 11 months. RESULTS Of the 503 CM-I patients, 328 participated in sports for a cumulative duration of 4641 seasons; 205 of these patients participated in contact sports. There were no serious or catastrophic neurological injuries. One patient had temporary extremity paresthesias that resolved within hours, and this was not definitely considered to be related to the CM-I. In the prospective cohort, there were no permanent neurological injuries. CONCLUSIONS No permanent or catastrophic neurological injuries were observed in CM-I patients participating in athletic activities. The authors believe that the risk of such injuries is low and that, in most cases, sports participation by children with CM-I is safe.},
keywords = {*Arnold-Chiari Malformation/ep [Epidemiology], *Athletic Injuries/ep [Epidemiology], *Registries/sn [Statistics \& Numerical Data], *Sports/sn [Statistics \& Numerical Data], Adolescent, Child, Female, Follow-Up Studies, Humans, Male, Preschool},
pubstate = {published},
tppubtype = {article}
}
Puvenna, V; Engeler, M; Banjara, M; Brennan, C; Schreiber, P; Dadas, A; Bahrami, A; Solanki, J; Bandyopadhyay, A; Morris, J K; Bernick, C; Ghosh, C; Rapp, E; Bazarian, J J; Janigro, D
Is phosphorylated tau unique to chronic traumatic encephalopathy? Phosphorylated tau in epileptic brain and chronic traumatic encephalopathy Journal Article
In: Brain Research, vol. 1630, pp. 225–240, 2016.
Abstract | BibTeX | Tags: *Brain Injury, *Brain/me [Metabolism], *Epilepsy/me [Metabolism], *tau Proteins/me [Metabolism], 0 (MAPT protein, 0 (tau Proteins), 80 and over, Adolescent, adult, aged, Brain Injury, Brain/pa [Pathology], Brain/su [Surgery], Child, Chronic/me [Metabolism], Chronic/pa [Pathology], ENZYME-linked immunosorbent assay, Epilepsy/pa [Pathology], Epilepsy/su [Surgery], Female, human), Humans, immunohistochemistry, Infant, Male, middle aged, Phosphorylation, Preschool, Young Adult
@article{Puvenna2016,
title = {Is phosphorylated tau unique to chronic traumatic encephalopathy? Phosphorylated tau in epileptic brain and chronic traumatic encephalopathy},
author = {Puvenna, V and Engeler, M and Banjara, M and Brennan, C and Schreiber, P and Dadas, A and Bahrami, A and Solanki, J and Bandyopadhyay, A and Morris, J K and Bernick, C and Ghosh, C and Rapp, E and Bazarian, J J and Janigro, D},
year = {2016},
date = {2016-01-01},
journal = {Brain Research},
volume = {1630},
pages = {225--240},
abstract = {Repetitive traumatic brain injury (rTBI) is one of the major risk factors for the abnormal deposition of phosphorylated tau (PT) in the brain and chronic traumatic encephalopathy (CTE). CTE and temporal lobe epilepsy (TLE) affect the limbic system, but no comparative studies on PT distribution in TLE and CTE are available. It is also unclear whether PT pathology results from repeated head hits (rTBI). These gaps prevent a thorough understanding of the pathogenesis and clinical significance of PT, limiting our ability to develop preventative and therapeutic interventions. We quantified PT in TLE and CTE to unveil whether a history of rTBI is a prerequisite for PT accumulation in the brain. Six postmortem CTE (mean 73.3 years) and age matched control samples were compared to 19 surgically resected TLE brain specimens (4 months-58 years; mean 27.6 years). No history of TBI was present in TLE or control; all CTE patients had a history of rTBI. TLE and CTE brain displayed increased levels of PT as revealed by immunohistochemistry. No age-dependent changes were noted, as PT was present as early as 4 months after birth. In TLE and CTE, cortical neurons, perivascular regions around penetrating pial vessels and meninges were immunopositive for PT; white matter tracts also displayed robust expression of extracellular PT organized in bundles parallel to venules. Microscopically, there were extensive tau-immunoreactive neuronal, astrocytic and degenerating neurites throughout the brain. In CTE perivascular tangles were most prominent. Overall, significant differences in staining intensities were found between CTE and control (P\<0.01) but not between CTE and TLE (P=0.08). pS199 tau analysis showed that CTE had the most high molecular weight tangle-associated tau, whereas epileptic brain contained low molecular weight tau. Tau deposition may not be specific to rTBI since TLE recapitulated most of the pathological features of CTE. Copyright © 2015 Elsevier B.V. All rights reserved.},
keywords = {*Brain Injury, *Brain/me [Metabolism], *Epilepsy/me [Metabolism], *tau Proteins/me [Metabolism], 0 (MAPT protein, 0 (tau Proteins), 80 and over, Adolescent, adult, aged, Brain Injury, Brain/pa [Pathology], Brain/su [Surgery], Child, Chronic/me [Metabolism], Chronic/pa [Pathology], ENZYME-linked immunosorbent assay, Epilepsy/pa [Pathology], Epilepsy/su [Surgery], Female, human), Humans, immunohistochemistry, Infant, Male, middle aged, Phosphorylation, Preschool, Young Adult},
pubstate = {published},
tppubtype = {article}
}
Zemek, R; Barrowman, N; Freedman, S B; Gravel, J; Gagnon, I; McGahern, C; Aglipay, M; Sangha, G; Boutis, K; Beer, D; Craig, W; Burns, E; Farion, K J; Mikrogianakis, A; Barlow, K; Dubrovsky, A S; Meeuwisse, W; Gioia, G; Meehan 3rd, W P; Beauchamp, M H; Kamil, Y; Grool, A M; Hoshizaki, B; Anderson, P; Brooks, B L; Yeates, K O; Vassilyadi, M; Klassen, T; Keightley, M; Richer, L; DeMatteo, C; Osmond, M H; Pediatric Emergency Research Canada Concussion, Team
Clinical Risk Score for Persistent Postconcussion Symptoms Among Children With Acute Concussion in the ED Journal Article
In: JAMA, vol. 315, no. 10, pp. 1014–1025, 2016.
Abstract | BibTeX | Tags: *Post-Concussion Syndrome/di [Diagnosis], Accidents, Adolescent, Age Factors, Area Under Curve, Athletic Injuries/co [Complications], Brain Concussion/di [Diagnosis], Brain Concussion/et [Etiology], Child, Emergency Service, Female, Follow-Up Studies, Hospital, Humans, Male, MEDICAL history taking, MULTIVARIATE analysis, Observer Variation, Outcome Assessment (Health Care), Post-Concussion Syndrome/et [Etiology], Preschool, Prospective Studies, RISK assessment, Sensitivity and Specificity, Sex Factors, Time Factors, Traffic/sn [Statistics & Numerical Data
@article{Zemek2016,
title = {Clinical Risk Score for Persistent Postconcussion Symptoms Among Children With Acute Concussion in the ED},
author = {Zemek, R and Barrowman, N and Freedman, S B and Gravel, J and Gagnon, I and McGahern, C and Aglipay, M and Sangha, G and Boutis, K and Beer, D and Craig, W and Burns, E and Farion, K J and Mikrogianakis, A and Barlow, K and Dubrovsky, A S and Meeuwisse, W and Gioia, G and {Meehan 3rd}, W P and Beauchamp, M H and Kamil, Y and Grool, A M and Hoshizaki, B and Anderson, P and Brooks, B L and Yeates, K O and Vassilyadi, M and Klassen, T and Keightley, M and Richer, L and DeMatteo, C and Osmond, M H and {Pediatric Emergency Research Canada Concussion}, Team},
year = {2016},
date = {2016-01-01},
journal = {JAMA},
volume = {315},
number = {10},
pages = {1014--1025},
abstract = {IMPORTANCE: Approximately one-third of children experiencing acute concussion experience ongoing somatic, cognitive, and psychological or behavioral symptoms, referred to as persistent postconcussion symptoms (PPCS). However, validated and pragmatic tools enabling clinicians to identify patients at risk for PPCS do not exist. OBJECTIVE: To derive and validate a clinical risk score for PPCS among children presenting to the emergency department. DESIGN, SETTING, AND PARTICIPANTS: Prospective, multicenter cohort study (Predicting and Preventing Postconcussive Problems in Pediatrics [5P]) enrolled young patients (aged 5-\<18 years) who presented within 48 hours of an acute head injury at 1 of 9 pediatric emergency departments within the Pediatric Emergency Research Canada (PERC) network from August 2013 through September 2014 (derivation cohort) and from October 2014 through June 2015 (validation cohort). Participants completed follow-up 28 days after the injury. EXPOSURES: All eligible patients had concussions consistent with the Zurich consensus diagnostic criteria. MAIN OUTCOMES AND MEASURES: The primary outcome was PPCS risk score at 28 days, which was defined as 3 or more new or worsening symptoms using the patient-reported Postconcussion Symptom Inventory compared with recalled state of being prior to the injury. RESULTS: In total, 3063 patients (median age, 12.0 years [interquartile range, 9.2-14.6 years]; 1205 [39.3%] girls) were enrolled (n=2006 in the derivation cohort; n=1057 in the validation cohort) and 2584 of whom (n=1701 [85%] in the derivation cohort; n=883 [84%] in the validation cohort) completed follow-up at 28 days after the injury. Persistent postconcussion symptoms were present in 801 patients (31.0%) (n=510 [30.0%] in the derivation cohort and n=291 [33.0%] in the validation cohort). The 12-point PPCS risk score model for the derivation cohort included the variables of female sex, age of 13 years or older, physician-diagnosed migraine history, prior concussion with symptoms lasting longer than 1 week, headache, sensitivity to noise, fatigue, answering questions slowly, and 4 or more errors on the Balance Error Scoring System tandem stance. The area under the curve was 0.71 (95% CI, 0.69-0.74) for the derivation cohort and 0.68 (95% CI, 0.65-0.72) for the validation cohort. CONCLUSIONS AND RELEVANCE: A clinical risk score developed among children presenting to the emergency department with concussion and head injury within the previous 48 hours had modest discrimination to stratify PPCS risk at 28 days. Before this score is adopted in clinical practice, further research is needed for external validation, assessment of accuracy in an office setting, and determination of clinical utility.},
keywords = {*Post-Concussion Syndrome/di [Diagnosis], Accidents, Adolescent, Age Factors, Area Under Curve, Athletic Injuries/co [Complications], Brain Concussion/di [Diagnosis], Brain Concussion/et [Etiology], Child, Emergency Service, Female, Follow-Up Studies, Hospital, Humans, Male, MEDICAL history taking, MULTIVARIATE analysis, Observer Variation, Outcome Assessment (Health Care), Post-Concussion Syndrome/et [Etiology], Preschool, Prospective Studies, RISK assessment, Sensitivity and Specificity, Sex Factors, Time Factors, Traffic/sn [Statistics \& Numerical Data},
pubstate = {published},
tppubtype = {article}
}
Morgan, C D; Zuckerman, S L; King, L E; Beaird, S E; Sills, A K; Solomon, G S
Post-concussion syndrome (PCS) in a youth population: defining the diagnostic value and cost-utility of brain imaging Journal Article
In: Child's Nervous System, vol. 31, no. 12, pp. 2305–2309, 2015.
Abstract | Links | BibTeX | Tags: Adolescent, arachnoid cyst, Article, brain, Brain Injury, Child, Computed tomography (CT) neuroimaging, computer assisted tomography, Computer-Assisted, Concussion, cost effectiveness analysis, cost utility analysis, DECISION making, diagnostic value, DSM-IV, Female, human, Humans, image processing, Magnetic Resonance Imaging, Magnetic resonance imaging (MRI), major clinical study, Male, mild traumatic brain injury, neuroimaging, neurosurgery, nuclear magnetic resonance, nuclear magnetic resonance imaging, pathology, Post-Concussion Syndrome, postconcussion syndrome, Preschool, preschool child, priority journal, Radiography, Retrospective Studies, retrospective study, Sports, STATISTICS, Tomography, traumatic brain injury, X ray, X-Ray Computed
@article{Morgan2015,
title = {Post-concussion syndrome (PCS) in a youth population: defining the diagnostic value and cost-utility of brain imaging},
author = {Morgan, C D and Zuckerman, S L and King, L E and Beaird, S E and Sills, A K and Solomon, G S},
doi = {10.1007/s00381-015-2916-y},
year = {2015},
date = {2015-01-01},
journal = {Child's Nervous System},
volume = {31},
number = {12},
pages = {2305--2309},
abstract = {Purpose: Approximately 90% of concussions are transient, with symptoms resolving within 10\textendash14 days. However, a minority of patients remain symptomatic several months post-injury, a condition known as post-concussion syndrome (PCS). The treatment of these patients can be challenging. The goal of our study was to assess the utility and cost-effectiveness of neurologic imaging two or more weeks post-injury in a cohort of youth with PCS. Methods: We conducted a retrospective study of 52 pediatric patients with persistent post-concussion symptoms after 3 months. We collected demographics and neuroimaging results obtained greater than 2 weeks post-concussion. Neuroimaging ordered in the first 2 weeks post-concussion was excluded, except to determine the rate of re-imaging. Descriptive statistics and corresponding cost data were collected. Results: Of 52 patients with PCS, 23/52 (44 %) had neuroimaging at least 2 weeks after the initial injury, for a total of 32 diagnostic studies. In summary, 1/19 MRIs (5.3 %), 1/8 CTs (13 %), and 0/5 x-rays (0 %) yielded significant positive findings, none of which altered clinical management. Chronic phase neuroimaging estimated costs from these 52 pediatric patients totaled $129,025. We estimate the cost to identify a single positive finding was $21,000 for head CT and $104,500 for brain MRI. Conclusions: In this cohort of pediatric PCS patients, brain imaging in the chronic phase (defined as more than 2 weeks after concussion) was pursued in almost half the study sample, had low diagnostic yield, and had poor cost-effectiveness. Based on these results, outpatient management of pediatric patients with long-term post-concussive symptoms should rarely include repeat neuroimaging beyond the acute phase. © 2015, Springer-Verlag Berlin Heidelberg.},
keywords = {Adolescent, arachnoid cyst, Article, brain, Brain Injury, Child, Computed tomography (CT) neuroimaging, computer assisted tomography, Computer-Assisted, Concussion, cost effectiveness analysis, cost utility analysis, DECISION making, diagnostic value, DSM-IV, Female, human, Humans, image processing, Magnetic Resonance Imaging, Magnetic resonance imaging (MRI), major clinical study, Male, mild traumatic brain injury, neuroimaging, neurosurgery, nuclear magnetic resonance, nuclear magnetic resonance imaging, pathology, Post-Concussion Syndrome, postconcussion syndrome, Preschool, preschool child, priority journal, Radiography, Retrospective Studies, retrospective study, Sports, STATISTICS, Tomography, traumatic brain injury, X ray, X-Ray Computed},
pubstate = {published},
tppubtype = {article}
}
Billock, R M; Anderegg, J J; Mehan, T J; Chounthirath, T; Smith, G A
Zipline-related injuries treated in US EDs, 1997-2012 Journal Article
In: American Journal of Emergency Medicine, vol. 33, no. 12, pp. 1745–1749, 2015.
Abstract | Links | BibTeX | Tags: Accidental Falls, Adolescent, adult, arm fracture, Article, body regions, Child, Concussion, emergency health service, Emergency Service, emergency ward, EPIDEMIOLOGY, falling, Female, head and neck injury, head injury, Hospital, hospitalization, human, Humans, Infant, leg injury, major clinical study, Male, Newborn, Preschool, preschool child, priority journal, recreation, residential area, SAFETY, soft tissue injury, sport injury, sprain, statistics and numerical data, trunk injury, UNITED States, Wounds and Injuries, Young Adult, zipline related injury
@article{Billock2015,
title = {Zipline-related injuries treated in US EDs, 1997-2012},
author = {Billock, R M and Anderegg, J J and Mehan, T J and Chounthirath, T and Smith, G A},
doi = {10.1016/j.ajem.2015.08.022},
year = {2015},
date = {2015-01-01},
journal = {American Journal of Emergency Medicine},
volume = {33},
number = {12},
pages = {1745--1749},
abstract = {Purpose To investigate the epidemiology of zipline-related injuries in the United States. Basic Procedures The National Electronic Injury Surveillance System database was used to examine non-fatal zipline-related injuries treated in US emergency departments (EDs) from 1997 through 2012. Sample weights were applied to calculate national estimates. Main Findings From 1997 through 2012, an estimated 16 850 (95% CI, 13 188-20 512) zipline-related injuries were treated in US EDs. The annual injury rate per 1 million population increased by 52.3% from 7.64 (95% CI, 4.86-10.42) injuries in 2009 (the first year with a stable annual estimate) to 11.64 (95% CI, 7.83-15.45) injuries in 2012. Patients aged 0-9 years accounted for 45.0% of injuries, females made up 53.1% of injuries, and 11.7% of patients required hospitalization. Fractures accounted for the largest proportion of injuries (46.7%), and the upper extremities were the most commonly injured body region (44.1%). Falls were the most common mechanism of injury, accounting for 77.3% of injuries. Among cases where the location of the injury event was known, 30.8% of injuries occurred in a residential setting and 69.2% occurred in a public place. Principal Conclusions This study is the first to characterize the epidemiology of zipline-related injuries using a nationally representative database. The rapid increase in zipline-related injuries in recent years suggests the need for additional safety guidelines and regulations. Commercial ziplines and publicly accessible non-commercial ziplines should be subject to uniform safety standards in all states and jurisdictions across the US, and homemade ziplines should not be used. © 2015 Elsevier Inc.},
keywords = {Accidental Falls, Adolescent, adult, arm fracture, Article, body regions, Child, Concussion, emergency health service, Emergency Service, emergency ward, EPIDEMIOLOGY, falling, Female, head and neck injury, head injury, Hospital, hospitalization, human, Humans, Infant, leg injury, major clinical study, Male, Newborn, Preschool, preschool child, priority journal, recreation, residential area, SAFETY, soft tissue injury, sport injury, sprain, statistics and numerical data, trunk injury, UNITED States, Wounds and Injuries, Young Adult, zipline related injury},
pubstate = {published},
tppubtype = {article}
}
Anonymous,
Tackling in youth football Journal Article
In: Pediatrics, vol. 136, no. 5, pp. e1419–e1430, 2015.
Abstract | Links | BibTeX | Tags: Adolescent, ankle injury, athlete, Athletic Injuries, causal attribution, Child, Concussion, contusion, Craniocerebral Trauma, disease association, football, hand injury, head and neck injury, human, Humans, Injuries, injury severity, knee injury, muscle training, Neck Injuries, Neck muscle, nonhuman, Preschool, preschool child, priority journal, protective equipment, quadriplegia, Review, sport injury, standards, strategic planning
@article{Anonymous2015,
title = {Tackling in youth football},
author = {Anonymous},
doi = {10.1542/peds.2015-3282},
year = {2015},
date = {2015-01-01},
journal = {Pediatrics},
volume = {136},
number = {5},
pages = {e1419--e1430},
abstract = {American football remains one of the most popular sports for young athletes. The injuries sustained during football, especially those to the head and neck, have been a topic of intense interest recently in both the public media and medical literature. The recognition of these injuries and the potential for longterm sequelae have led some physicians to call for a reduction in the number of contact practices, a postponement of tackling until a certain age, and even a ban on high school football. This statement reviews the literature regarding injuries in football, particularly those of the head and neck, the relationship between tackling and football-related injuries, and the potential effects of limiting or delaying tackling on injury risk. © 2015 by the American Academy of Pediatrics.},
keywords = {Adolescent, ankle injury, athlete, Athletic Injuries, causal attribution, Child, Concussion, contusion, Craniocerebral Trauma, disease association, football, hand injury, head and neck injury, human, Humans, Injuries, injury severity, knee injury, muscle training, Neck Injuries, Neck muscle, nonhuman, Preschool, preschool child, priority journal, protective equipment, quadriplegia, Review, sport injury, standards, strategic planning},
pubstate = {published},
tppubtype = {article}
}
Buzas, David; Jacobson, Nathan A; Morawa, Lawrence G
Concussions From 9 Youth Organized Sports: Results From NEISS Hospitals Over an 11-Year Time Frame, 2002-2012 Journal Article
In: Orthopaedic Journal of Sports Medicine, pp. 1–8, 2014.
Links | BibTeX | Tags: ADOLESCENCE, Adolescent Health, Age Factors, Athletic Injuries -- Epidemiology -- In Infancy an, Baseball, BASKETBALL, Brain Concussion -- Epidemiology -- In Infancy and, Child, Child Health, Data Analysis Software, descriptive research, DESCRIPTIVE statistics, Disease Surveillance, emergency care, Epidemiological Research, Female, football, Gymnastics, Hockey, human, Male, MICHIGAN, Pearson's Correlation Coefficient, Preschool, Prospective Studies, Racquet Sports, Soccer, unconsciousness, UNITED States, wrestling
@article{Buzas2014,
title = {Concussions From 9 Youth Organized Sports: Results From NEISS Hospitals Over an 11-Year Time Frame, 2002-2012},
author = {Buzas, David and Jacobson, Nathan A and Morawa, Lawrence G},
doi = {10.1177/2325967114528460},
year = {2014},
date = {2014-01-01},
journal = {Orthopaedic Journal of Sports Medicine},
pages = {1--8},
publisher = {Sage Publications Inc.},
address = {Thousand Oaks, California},
keywords = {ADOLESCENCE, Adolescent Health, Age Factors, Athletic Injuries -- Epidemiology -- In Infancy an, Baseball, BASKETBALL, Brain Concussion -- Epidemiology -- In Infancy and, Child, Child Health, Data Analysis Software, descriptive research, DESCRIPTIVE statistics, Disease Surveillance, emergency care, Epidemiological Research, Female, football, Gymnastics, Hockey, human, Male, MICHIGAN, Pearson's Correlation Coefficient, Preschool, Prospective Studies, Racquet Sports, Soccer, unconsciousness, UNITED States, wrestling},
pubstate = {published},
tppubtype = {article}
}
Anonymous,
Concussion in sport: fair play for young people Journal Article
In: Lancet, vol. 382, no. 9904, pp. 1536, 2013.
BibTeX | Tags: *Athletic Injuries/ep [Epidemiology], *Brain Concussion/ep [Epidemiology], Adolescent, Athletic Injuries/et [Etiology], Brain Concussion/et [Etiology], Child, Humans, Preschool, Risk Factors, Sports, Young Adult
@article{Anonymous2013,
title = {Concussion in sport: fair play for young people},
author = {Anonymous},
year = {2013},
date = {2013-01-01},
journal = {Lancet},
volume = {382},
number = {9904},
pages = {1536},
keywords = {*Athletic Injuries/ep [Epidemiology], *Brain Concussion/ep [Epidemiology], Adolescent, Athletic Injuries/et [Etiology], Brain Concussion/et [Etiology], Child, Humans, Preschool, Risk Factors, Sports, Young Adult},
pubstate = {published},
tppubtype = {article}
}
Schupp, Christian M; Bedgood, Alysia
Sideline management from head to toe of the skeletally immature athlete Journal Article
In: Current Sports Medicine Reports, vol. 12, no. 3, pp. 162–169, 2013, ISBN: 1537-890X.
Links | BibTeX | Tags: ADOLESCENCE, Athletic Injuries -- Diagnosis, Athletic Injuries -- Therapy, Bone Development, Brain Concussion -- Diagnosis, Brain Concussion -- Therapy, Child, Fractures -- Diagnosis, Fractures -- Therapy, Preschool, Sports Medicine -- Methods, Young Adult
@article{Schupp2013,
title = {Sideline management from head to toe of the skeletally immature athlete},
author = {Schupp, Christian M and Bedgood, Alysia},
doi = {10.1249/JSR.0b013e3182913cac},
isbn = {1537-890X},
year = {2013},
date = {2013-01-01},
journal = {Current Sports Medicine Reports},
volume = {12},
number = {3},
pages = {162--169},
keywords = {ADOLESCENCE, Athletic Injuries -- Diagnosis, Athletic Injuries -- Therapy, Bone Development, Brain Concussion -- Diagnosis, Brain Concussion -- Therapy, Child, Fractures -- Diagnosis, Fractures -- Therapy, Preschool, Sports Medicine -- Methods, Young Adult},
pubstate = {published},
tppubtype = {article}
}
for Disease Control, Centers; Prevention,
Nonfatal traumatic brain injuries from sports and recreation activities--United States, 2001-2005 Journal Article
In: MMWR - Morbidity & Mortality Weekly Report, vol. 56, no. 29, pp. 733–737, 2007.
Abstract | BibTeX | Tags: *Athletic Injuries/ep [Epidemiology], *Brain Injuries/ep [Epidemiology], Adolescent, adult, Child, Chronic traumatic encephalopathy, Female, Humans, Incidence/Epidemiology, Infant, Male, middle aged, Population Surveillance, Preschool, recreation, United States/ep [Epidemiology]
@article{CentersforDiseaseControlandPrevention2007,
title = {Nonfatal traumatic brain injuries from sports and recreation activities--United States, 2001-2005},
author = {{Centers for Disease Control and Prevention}},
year = {2007},
date = {2007-01-01},
journal = {MMWR - Morbidity \& Mortality Weekly Report},
volume = {56},
number = {29},
pages = {733--737},
abstract = {Each year in the United States, an estimated 38 million children and adolescents participate in organized sports, and approximately 170 million adults participate in some type of physical activity not related to work. The health benefits of these activities are tempered by the risk for injury, including traumatic brain injury (TBI). CDC estimates that 1.1 million persons with TBIs are treated and released from U.S. hospital emergency departments (EDs) each year, and an additional 235,000 are hospitalized for these injuries. TBIs can result in long-term, negative health effects (e.g., memory loss and behavioral changes). To characterize sports- and recreation-related (SR-related) TBIs among patients treated in U.S. hospital EDs, CDC analyzed data from the National Electronic Injury Surveillance System--All Injury Program (NEISS-AIP) for the period 2001-2005. This report summarizes the results of that analysis, which indicated that an estimated 207,830 patients with nonfatal SR-related TBIs were treated in EDs each year during this period. The highest rates of SR-related TBI ED visits for both males and females occurred among those aged 10-14 years. Increased awareness of TBI risks, prevention strategies, and the importance of timely identification and management is essential for reducing the incidence, severity, and long-term negative health effects of this type of injury.},
keywords = {*Athletic Injuries/ep [Epidemiology], *Brain Injuries/ep [Epidemiology], Adolescent, adult, Child, Chronic traumatic encephalopathy, Female, Humans, Incidence/Epidemiology, Infant, Male, middle aged, Population Surveillance, Preschool, recreation, United States/ep [Epidemiology]},
pubstate = {published},
tppubtype = {article}
}
Macpherson, A K; To, T M; Macarthur, C; Chipman, M L; Wright, J G; Parkin, P C
Impact of mandatory helmet legislation on bicycle-related head injuries in children: a population-based study Journal Article
In: Pediatrics, vol. 110, no. 5, pp. e60, 2002.
Abstract | BibTeX | Tags: *Bicycling/in [Injuries], *Bicycling/lj [Legislation & Jurisprudence], *Craniocerebral Trauma/pc [Prevention & Control], *Head Protective Devices/ut [Utilization], Accidents, Adolescent, adult, Bicycling/sn [Statistics & Numerical Data], Canada/ep [Epidemiology], Child, Cohort Studies, Craniocerebral Trauma/di [Diagnosis], Craniocerebral Trauma/ep [Epidemiology], Female, Hospitalized/sn [Statistics & Numerical Dat, Humans, Incidence, Legislation as Topic/sn [Statistics & Numerical Da, Male, Preschool, Public Policy, Traffic/sn [Statistics & Numerical Data, Trauma Severity Indices
@article{Macpherson2002,
title = {Impact of mandatory helmet legislation on bicycle-related head injuries in children: a population-based study},
author = {Macpherson, A K and To, T M and Macarthur, C and Chipman, M L and Wright, J G and Parkin, P C},
year = {2002},
date = {2002-01-01},
journal = {Pediatrics},
volume = {110},
number = {5},
pages = {e60},
abstract = {OBJECTIVE: Childhood bicycle-related head injuries can be prevented through the use of helmets. Although helmet legislation has proved to be a successful strategy for the adoption of helmets, its effect on the rates of head injury is uncertain. In Canada, 4 provinces have such legislation. The objective of this study was to measure the impact of helmet legislation on bicycle-related head injuries in Canadian children. METHODS: Routinely collected data from the Canadian Institute for Health Information identified all Canadian children (5-19 years) who were hospitalized for bicycling-related injuries from 1994-1998. Children were categorized as head or other injury on the basis of International Classification of Diseases, Ninth Revision, codes. Rates of head injuries and other injuries were compared over time in provinces that adopted legislation and those that did not. RESULTS: Of the 9650 children who were hospitalized because of a bicycle-related injury, 3426 sustained injuries to the head and face and the remaining 6224 had other injuries. The bicycle-related head injury rate declined significantly (45% reduction) in provinces where legislation had been adopted compared with provinces and territories that did not adopt legislation (27% reduction). CONCLUSION: This country-wide study compared rates of head injury in regions with and without mandatory helmet legislation. Comparing head injuries with other non-head-injured children controlled for potential differences in children's cycling habits. The strong protective association between helmet legislation and head injuries supports the adoption of helmet legislation as an effective tool in the prevention of childhood bicycle-related head injuries.},
keywords = {*Bicycling/in [Injuries], *Bicycling/lj [Legislation \& Jurisprudence], *Craniocerebral Trauma/pc [Prevention \& Control], *Head Protective Devices/ut [Utilization], Accidents, Adolescent, adult, Bicycling/sn [Statistics \& Numerical Data], Canada/ep [Epidemiology], Child, Cohort Studies, Craniocerebral Trauma/di [Diagnosis], Craniocerebral Trauma/ep [Epidemiology], Female, Hospitalized/sn [Statistics \& Numerical Dat, Humans, Incidence, Legislation as Topic/sn [Statistics \& Numerical Da, Male, Preschool, Public Policy, Traffic/sn [Statistics \& Numerical Data, Trauma Severity Indices},
pubstate = {published},
tppubtype = {article}
}