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Lee I, Jeong HS, Lee SY. Injury Profiles in Korean Youth Soccer. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E5125. [PMID: 32708572 PMCID: PMC7400017 DOI: 10.3390/ijerph17145125] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 07/01/2020] [Accepted: 07/13/2020] [Indexed: 11/24/2022]
Abstract
We aimed to analyze injury profiles and injury severity in Korean youth soccer players. Data on all injuries that occurred in U-15 youth soccer players during the 2019 season were collected from 681 players of 22 teams through a medical questionnaire. The questionnaire was based on injury surveillance procedures of the Federation International de Football Association Medical and Research Centre and International Olympic Committee, and it comprised questions on demographic characteristics, training conditions, and injury information. Among all players, defenders accounted for 33.0%, followed by attackers (30.7%), midfielders (26.8%), and goalkeepers (7.9%). Most players played soccer on artificial grounds (97.4%). Injuries occurred more frequently during training (56.3%) than during matches (43.7%). Recurrent injury rate was 4.4% and average days to return to full activities were 22.58. The ankle (26.6%) and knee joints (14.1%) were the most common injury locations, and ligament sprains (21.0%), contusions (15.6%), and fractures (13.9%) were the most frequent injury types. In conclusion, Korean youth soccer players have a high injury risk. Therefore, researchers and coaching staff need to consider these results as a key to prevent injuries in youth soccer players and injury prevention programs may help decrease injury rate by providing injury management.
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Affiliation(s)
- Inje Lee
- Department of Physical Education, Yonsei University, Seoul 03722, Korea;
- International Olympic Committee Research Centre KOREA, Yonsei University, Seoul 03722, Korea
| | - Hee Seong Jeong
- Department of Physical Education, Yonsei University, Seoul 03722, Korea;
- International Olympic Committee Research Centre KOREA, Yonsei University, Seoul 03722, Korea
| | - Sae Yong Lee
- Department of Physical Education, Yonsei University, Seoul 03722, Korea;
- International Olympic Committee Research Centre KOREA, Yonsei University, Seoul 03722, Korea
- Institute of Convergence Science, Yonsei University, Seoul 03722, Korea
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Harriss A, Walton DM, Dickey JP. Direct player observation is needed to accurately quantify heading frequency in youth soccer. Res Sports Med 2018; 26:191-198. [DOI: 10.1080/15438627.2018.1431534] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | - David M. Walton
- School of Physical Therapy, Western University, Elborn College, London, ON, Canada
| | - James P. Dickey
- School of Kinesiology, Western University, London, ON, Canada
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Colyn W, Agricola R, Arnout N, Verhaar JAN, Bellemans J. How does lower leg alignment differ between soccer players, other athletes, and non-athletic controls? Knee Surg Sports Traumatol Arthrosc 2016; 24:3619-3626. [PMID: 27743081 DOI: 10.1007/s00167-016-4348-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2016] [Accepted: 09/27/2016] [Indexed: 11/24/2022]
Abstract
PURPOSE The influence of type and intensity of sports during growth on knee alignment was investigated. The second aim was to ascertain whether the distal femur or proximal tibia contribute most to knee alignment. Also, the influence of field position and leg dominancy on knee alignment in soccer players was audited. METHODS Standardized full-leg standing digital radiographs were obtained from 100 males and 100 females on which 8 different alignment parameters were measured. Participants were questioned on their sports activities during different stages of growth. Sports activities were graded according to the Tegner score. RESULTS The mean (±SD) hip-knee-ankle angle (HKA) was significantly lower (p < 0.001) in high-activity male athletes (-2.8° ± 2.4°) than in low-activity male athletes (-0.9° ± 1.9°). No differences in HKA were observed between different activity levels in females. Males who practiced soccer between 10-12 years and 15-17 years had, in turn, a lower HKA than athletes practicing other high-activity sports in these age categories (mean difference ≥1.2°, p ≤ 0.046). The most contributing factor for the varus alignment in male soccer players was a lower medial proximal tibial angle (MPTA). CONCLUSION High-activity sports participation during youth is associated with varus alignment at the end of growth in males. The most pronounced bowlegs were observed in male soccer players, and this was primarily determined by the proximal tibia. Adjustments in loads applied to the knees during skeletal growth in males might prevent the development of varus alignment and associated pathology, but further studies are required. LEVEL OF EVIDENCE Diagnostic study, Level III.
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Affiliation(s)
- William Colyn
- Department of Orthopaedics, University Hospitals Leuven, Weligerveld 1, 3212, Pellenberg, Belgium.
| | - Rintje Agricola
- Department of Orthopaedics, Erasmus MC University Medical Center, 's-Gravendijkwal 230, 3015 CE, Rotterdam, The Netherlands
| | - Nele Arnout
- Department of Orthopaedics, University Hospital Ghent, De Pintelaan 185, 9000, Ghent, Belgium
| | - Jan A N Verhaar
- Department of Orthopaedics, Erasmus MC University Medical Center, 's-Gravendijkwal 230, 3015 CE, Rotterdam, The Netherlands
| | - Johan Bellemans
- Department of Orthopaedics, Zol Genk, Schiepse Bos 6, 3600, Genk, Belgium
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Quantitative Evaluation of Growth Plates around the Knees of Adolescent Soccer Players by Diffusion-Weighted Magnetic Resonance Imaging. BIOMED RESEARCH INTERNATIONAL 2015; 2015:482017. [PMID: 26693482 PMCID: PMC4674579 DOI: 10.1155/2015/482017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Revised: 10/25/2015] [Accepted: 11/09/2015] [Indexed: 12/28/2022]
Abstract
Purpose. To quantitatively evaluate growth plates around the knees in adolescent soccer players utilizing the diffusion-weighted MR imaging (DWI). Methods. The knees and adjacent growth plates of eleven 14-year-old male soccer players were evaluated by MRI before (end of season's summer break) and after two months of intense soccer training. MRI evaluation was conducted in coronal plane by PD-FSE and DWI. All images were screened for any major pathological changes. Later, central growth plate surface area (CGPSA) was measured and the apparent diffusion coefficient (ADC) values were calculated in two most central coronal slices divided into four regions: distal femur medial (DFM), distal femur lateral (DFL), proximal tibia medial (PTM), and proximal tibia lateral (PTL). Results. No gross pathology was diagnosed on MRI. CGPSA was not significantly reduced: DFM 278 versus 272, DFL 265 versus 261, PTM 193 versus 192, and PTL 214 versus 210. ADC decrease was statistically significant only for PTM: DFM 1.27 versus 1.22, DFL 1.37 versus 1.34, PTM 1.13 versus 1.03 (p = 0.003), and PTL 1.28 versus 1.22. Conclusions. DWI measurements indicate increased cellularity in growth plates around knees in footballers most prominent in PTM after intense training. No detectable differences on a standard PD-FSE sequence were observed.
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5
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The fun integration theory: toward sustaining children and adolescents sport participation. J Phys Act Health 2014; 12:424-33. [PMID: 24770788 DOI: 10.1123/jpah.2013-0180] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Children cite "fun" as the primary reason for participation in organized sport and its absence as the number-one reason for youth sport attrition. Therefore, the purpose of this study was to develop a theoretical framework of fun using a novel mixed-method assessment of participants in sport (FUN MAPS) via concept mapping. METHODS Youth soccer players (n = 142), coaches (n = 37), and parents (n = 57) were stratified by age, sex, and competition level and contributed their ideas through (a) qualitative brainstorming, identifying all of the things that make playing sports fun for players; (b) sorting of ideas; and (c) rating each idea on its importance, frequency, and feasibility. RESULTS The FUN MAPS identify the 4 fundamental tenets of fun in youth sport within 11 fun-dimensions composed of 81 specific fun-determinants, while also establishing the youth sport ethos. CONCLUSION The FUN MAPS provide pictorial evidence-based blueprints for the fun integration theory (FIT), which is a multitheoretical, multidimensional, and stakeholder derived framework that can be used to maximize fun for children and adolescents to promote and sustain an active and healthy lifestyle through sport.
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Thijs Y, Bellemans J, Rombaut L, Witvrouw E. Is high-impact sports participation associated with bowlegs in adolescent boys? Med Sci Sports Exerc 2012; 44:993-8. [PMID: 22089477 DOI: 10.1249/mss.0b013e3182407ca0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PURPOSE The purpose of this study was to investigate whether the participation in load bearing sports is associated with significant knee alignment adaptations in adolescent boys, which might cause a higher risk for the development of knee osteoarthritis in later life. METHODS Five hundred twenty-one healthy boys (from 7 to 18 yr), selected from local primary and secondary schools, participated in the study. Two hundred sixty-five of them practiced competitive sports (track and field, field hockey, basketball, volleyball, tennis, badminton, and squash) for at least 3 h·wk(-1). The other remaining 256 boys did not practice any kind of sports. Genu varum/valgum was determined by measuring the intercondylar (IC) and intermalleolar (IM) distance with the subjects in a relaxed erect standing position. The IC and/or IM distance was measured using a caliper. Both measurements were combined to one parameter: the IC-IM distance. A one-way ANOVA was performed to analyze differences between the different age groups within the sporting and nonsporting boys separately. For each age group, the IC-IM distances of the sporting and nonsporting boys were compared by ANOVA with post hoc Bonferroni corrections. RESULTS A comparison between the sporting and nonsporting boys showed that the sporting boys had a significantly higher degree of genu varum from 13 to 15 yr or older (P = 0.01). CONCLUSIONS From the results of this study, it can be concluded that practicing load bearing sports in general is associated with the same knee varus alignment in adolescent boys as previously has been indicated in intense soccer-playing adolescents.
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Affiliation(s)
- Youri Thijs
- Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium.
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Ono M, Kennedy E, Reeves S, Cronin L. Nutrition and culture in professional football. A mixed method approach. Appetite 2012; 58:98-104. [DOI: 10.1016/j.appet.2011.10.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2011] [Revised: 10/10/2011] [Accepted: 10/12/2011] [Indexed: 11/25/2022]
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Abstract
Soccer is the most common sport activity worldwide. Over the last two decades the increase in soccer players has mainly been due to increased interest by females. In general, soccer is a relatively safe sport activity, especially if minor injuries resulting in short periods of absence from playing or training are neglected. However, due to the high number of soccer players severe injuries are also frequent. These are a problem not only for the injured player and the team but may also become problematic for the socio-economic system. In up to 80-90% structures of the lower extremities are injured. For sufficient radiological diagnosis knowledge of the biomechanics of the soccer game and some details about the history of the injury may be of help. To prevent soccer injuries or keep the degree of injury low, special programs had been developed.
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Affiliation(s)
- J Kramer
- Röntgeninstitut am Schillerpark, Rainerstr. 6-8, A-4020, Linz, Osterreich.
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9
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Paterson A. Soccer injuries in children. Pediatr Radiol 2009; 39:1286-98. [PMID: 19847416 DOI: 10.1007/s00247-009-1416-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2009] [Revised: 09/02/2009] [Accepted: 09/15/2009] [Indexed: 01/12/2023]
Abstract
Soccer is the most popular sport in the world, with FIFA recognising more than 265 million amateur players. Despite the fact that soccer is a contact sport, it is perceived to be relatively safe to play, a factor that has contributed to its status as the fastest growing team sport in the USA. Acute and minor injuries predominate in the statistics, with contusions and abrasions being the most commonly recorded. As would be expected, the majority of soccer injuries are to the lower limbs, with serious truncal and spinal trauma being rare. This article examines the type and anatomic location of injuries sustained by children and adolescents who play soccer, and the main mechanisms whereby such injuries occur. The risk factors underpinning injury occurrence are considered, along with injury avoidance tactics.
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Affiliation(s)
- Anne Paterson
- Radiology Department, Royal Belfast Hospital for Sick Children, Belfast, UK.
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Does soccer participation lead to genu varum? Knee Surg Sports Traumatol Arthrosc 2009; 17:422-7. [PMID: 19183958 DOI: 10.1007/s00167-008-0710-z] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2008] [Accepted: 12/12/2008] [Indexed: 01/09/2023]
Abstract
Little is known about the relationship between sport participation and body adaptations during growth. Our aim was to investigate whether soccer participation in youth is associated with the degree of genu varum. The design was a retrospective cohort study. Three hundred and thirty-six male soccer players, and 458 male non-soccer players (aged from 8 to 18) were recruited and included in the study. The intercondylar (IC) or intermalleolar (IM) distance were clinically measured with a specifically designed instrument. The results of this study revealed a statistically significant increase in degree of genu varum in both groups from the age of 14. However, at the age of 16-18 years a significant higher degree of genu varum was observed in the soccer players compared to the non-soccer players (P = 0.028). Intense soccer participation increases the degree of genu varum in males from the age of 16. Since genu varum predisposes to injuries, efforts to reduce the development of genu varum in male soccer players are warranted.
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Gerbino PG, Griffin ED, Zurakowski D. Comparison of standing balance between female collegiate dancers and soccer players. Gait Posture 2007; 26:501-7. [PMID: 17197186 DOI: 10.1016/j.gaitpost.2006.11.205] [Citation(s) in RCA: 82] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2006] [Revised: 11/13/2006] [Accepted: 11/20/2006] [Indexed: 02/02/2023]
Abstract
STUDY DESIGN This study was designed as a comparison study of two cohorts. OBJECTIVES The hypothesis of this study was that soccer players and dancers have different balance abilities and that these differences could be objectively measured using center of pressure measurements. BACKGROUND Center of pressure (COP) measurements are reproducible and have been validated in the literature for assessing standing balance. The literature does not provide sensitive enough techniques for discriminating between two groups of athletes with excellent standing balance. METHODS AND MEASURES A Matscan pressure mat (Tekscan, Boston, MA) was used to compare COP change variability between 32 female collegiate soccer players and 32 dancers. COP was used to calculate sway index, center acquisition time, sway path length and sway velocity as measures of standing balance. RESULTS The dancers had significantly better balance scores (p<0.05) in 5 of 20 balance tests. Results for the remaining 15 balance tests were not significantly different. CONCLUSION These data show that standing balance characteristics of dancers and soccer players can be objectively measured using COP data. Dancers have certain standing balance abilities that are better than those of soccer players. The COP measurements in this study can be used as a tool in future studies investigating standing balance in different groups of athletes.
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Affiliation(s)
- Peter G Gerbino
- Department of Orthopaedic Surgery, Division of Sports Medicine, Children's Hospital Boston, Harvard Medical School, Boston, MA, USA.
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Schwebel DC, McDaniel M, Banaszek MM. Ecology of player-to-player contact in boys' youth soccer play. JOURNAL OF SAFETY RESEARCH 2006; 37:507-10. [PMID: 17107690 DOI: 10.1016/j.jsr.2006.08.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2006] [Accepted: 08/11/2006] [Indexed: 05/12/2023]
Abstract
INTRODUCTION Youth soccer (football) injuries occur for a wide range of reasons, but the most frequent cause of injury is via player-to-player contact. This study was designed to study the ecology of collisions between players during youth soccer play. METHOD Six teams of 11- and 12-year-old male players were followed over the course of a full season. Games were videotaped and reviewed to address three primary questions: how frequently do player-to-player collisions occur; when and where on the field do those collisions occur; and what is the rate of falls and injuries as a result of player-to-player contact. RESULTS A total of 1,279 player-to-player collisions was observed, or an average of 65.59 collisions per game. Nearly half of the observed collisions resulted in one or both players falling to the ground, and about one-tenth resulted in the referee calling a foul, but very few of the collisions (less than 1%) resulted in an injury. Collisions occurred relatively consistently throughout the games, no matter what the score was. They occurred most frequently in the midfield area, when the ball was on or near the ground, and when players were attempting to retrieve a loose, uncontrolled ball. CONCLUSIONS Results are discussed with respect to implications for injury prevention.
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Affiliation(s)
- David C Schwebel
- Department of Psychology, University of Alabama at Birmingham, 1300 University Blvd, CH 415, Birmingham, AL 35294, USA.
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El Rassi G, Takemitsu M, Woratanarat P, Shah SA. Lumbar spondylolysis in pediatric and adolescent soccer players. Am J Sports Med 2005; 33:1688-93. [PMID: 16093537 DOI: 10.1177/0363546505275645] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Lumbar spondylolysis in young soccer players has not been studied extensively. PURPOSE The purpose of this study was to review lumbar spondylolysis in young soccer players, describe the causes, and report the results of nonoperative treatment emphasizing the cessation of activity for 3 months. STUDY DESIGN Case series; Level of evidence, 4. METHODS The authors reviewed 57 child and adolescent soccer players (35 boys and 22 girls) with lumbar spondylolysis who came to their outpatient clinic for back pain evaluation. These patients received different modalities of nonoperative treatment, including cessation of sports and wearing a thoracolumbosacral orthosis. Soccer skills, field position, side of dominant leg, age, initiating event of low back pain, duration of symptoms, and nonoperative treatment were reviewed. Clinical outcome of treatment was assessed by the Steiner-Micheli criteria at the most recent follow-up (minimum 2 years). The Fisher exact test was used to compare all the data. RESULTS Of the patients, 43% noticed that pain started after a high-velocity kick. Thirty-three (58%) of 57 patients had excellent results with no pain during sports, 20 (35%) good, 3 (5%) fair, and 1 (2%) poor. Subjects who ceased playing soccer for 3 months had better results than those who did not comply with this restriction. CONCLUSION The authors recommend stopping sports for at least 3 months in cases of lumbar spondylolysis in young soccer players who hope to return to their previous level of play without back pain.
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Affiliation(s)
- Georges El Rassi
- Department of Orthopaedics, Alfred I. duPont Hospital for Children, Nemours Children's Clinic, Wilmington, Deleware 19899, USA
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Mithöfer K, Minas T, Peterson L, Yeon H, Micheli LJ. Functional outcome of knee articular cartilage repair in adolescent athletes. Am J Sports Med 2005; 33:1147-53. [PMID: 16000659 DOI: 10.1177/0363546504274146] [Citation(s) in RCA: 143] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Limited information exists about the treatment of full-thickness articular cartilage lesions of the knee in adolescent athletes. PURPOSE To evaluate the functional outcome and athletic activity after articular cartilage repair in the knees of adolescent athletes. STUDY DESIGN Case series; Level of evidence, 4. METHODS Twenty adolescent athletes with full-thickness articular cartilage lesions of the knee were treated with autologous chondrocyte transplantation. Functional outcome was evaluated by subjective patient outcome rating, knee activity scores, and level of athletic participation. RESULTS At a mean of 47 months after autologous chondrocyte transplantation, 96% of adolescents reported good or excellent results with significant increases in postoperative Tegner activity scores and Lysholm scores. Ninety-six percent returned to high-impact sports and 60% to an athletic level equal or higher than that before knee injury. Return to preinjury sports correlated with shorter preoperative symptoms and a lower number of prior operations. All adolescents with preoperative symptoms < or =12 months returned to preinjury-level athletics, compared to 33% with preoperative intervals longer than 12 months. CONCLUSION Treatment of full-thickness articular injuries of the knee in adolescent athletes with autologous chondrocyte transplantation yields a high rate of functional success at a mean follow-up of 47 months. The rate of return to demanding athletic activities is higher in cases in which the preoperative duration of symptoms is 12 months or less.
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Affiliation(s)
- Kai Mithöfer
- Cartilage Repair Center, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA
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Shea KG, Pfeiffer R, Wang JH, Curtin M, Apel PJ. Anterior cruciate ligament injury in pediatric and adolescent soccer players: an analysis of insurance data. J Pediatr Orthop 2005; 24:623-8. [PMID: 15502559 DOI: 10.1097/00004694-200411000-00005] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Injury claims from an insurance company specializing in soccer coverage were reviewed for a 5-year period. A total of 8215 injury claims (3340 females, 4875 males) were divided into three categories: (1) all injury, (2) knee injury, and (3) ACL injury. Knee injuries accounted for 22% of all injuries (30% female, 16% male). ACL injury claims represented 31% of total knee injury claims (37% female, 24% males). The youngest ACL injury was age 5. The ratio of knee injury/all injury increased with age. Compared with males, females demonstrated a higher ratio of knee injury/all injury and a higher ratio of ACL injury/all injury. This study demonstrates that ACL injury occurs in skeletally immature soccer players and that females appear to have an increased risk of ACL injury and knee injury compared with males, even in the skeletally immature. Future research related to ACL injury in females will need to consider skeletally immature patients.
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Affiliation(s)
- Kevin G Shea
- Intermountain Orthopaedics, Boise, Idaho 83702, USA
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Abstract
This article considers some of the numerous behavioral aspects that are related to children's sports. The pediatrician, during various encounters with the athlete and his or her parents in the office, or on the field, can positively influence the sport participation experience of the athlete, by screening and identifying potential problem areas as well as providing anticipatory guidance on various issues.
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Affiliation(s)
- Helen D Pratt
- Department of Pediatrics and Human Development, College of Human Medicine, Michigan State University 1000 Oakland Drive, East Lansing MI 49008, USA.
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18
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Abstract
A prospective study of soccer injuries, involving 287 male youth players, from the ages of 12-15 was conducted in 24 Greek soccer clubs, during the course of one year. A total of 193 players sustained 209 injuries. The incidence of injuries was 4.0 injuries per 1000 h of soccer time per player, and the most common types of injuries were sprains and strains. Surprisingly, it was found that an increase of injury incidences occurred during practice. Fifty-eight injuries required medical assistance. The majority of injuries (80%) were located in the lower extremities. Collision with other players was the most common activity at the time of injury, accounting for 40% of all injuries. The conclusion of this study and the evidence from other studies suggests that youth soccer is a relatively low risk sport. However, a substantial amount of injuries could be prevented. It is necessary to identify the risk factors, which are associated with these types of injuries.
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Affiliation(s)
- K N Kakavelakis
- Department of Pediatric Surgery, Medical School, University Hospital of Heraklion, University of Crete, Voutes 71110, Crete, Greece
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Ribeiro CZP, Akashi PMH, Sacco IDCN, Pedrinelli A. Relationship between postural changes and injuries of the locomotor system in indoor soccer athletes. REV BRAS MED ESPORTE 2003. [DOI: 10.1590/s1517-86922003000200005] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Woods C, Hawkins R, Hulse M, Hodson A. The Football Association Medical Research Programme: an audit of injuries in professional football-analysis of preseason injuries. Br J Sports Med 2002; 36:436-41; discussion 441. [PMID: 12453838 PMCID: PMC1724575 DOI: 10.1136/bjsm.36.6.436] [Citation(s) in RCA: 163] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES To conduct a detailed analysis of preseason football injuries sustained in English professional football over two competitive seasons. METHODS Club medical staff at 91 professional football clubs annotated player injuries. A specific injury audit questionnaire was used together with a weekly form that documented each club's current injury status. RESULTS 17% (1025) of the total number of injuries over the two seasons were sustained during the preseason, the mean number of days absent per injury was 22.3 days. Younger age groups (17-25 yrs) were more likely to sustain a preseason injury than more experienced players (26-35+) (p<0.01). There were relatively more "slight" and "minor" injuries (as defined in the methodology), overuse, and tendon related injuries sustained during preseason compared to the in season (p<0.01). The thigh (23%), knee (17%), and ankle (17%) were the most common locations for injuries during the preseason, there was a relatively greater number of lower leg injuries (15%) during the preseason (p<0.05). Achilles tendonitis was most prevalent in the preseason, with 33% of all Achilles related injuries sustained during this period (p<0.01). Muscle strains were the most common injury during preseason (37%). Rectus femoris muscle strains were observed twice as frequently during the preseason relative to the in season (p<0.01). Ligament sprains were the second most common injury during preseason (19%). Non-contact mechanisms were the cause of significantly more injuries during the preseason (p<0.01), with relatively more preseason injuries sustained while running or shooting (p<0.01). For 70% of the injuries reported during the preseason, the ground condition was described as dry. CONCLUSIONS Players are at a greater risk of slight and minor injuries, overuse injuries, lower leg injuries (especially the Achilles tendon) and rectus femoris strains during the preseason period. Prevention of preseason injury is important to ensure availability of players for the commencement of the season and to decrease the risk of injury later in the season, we recommend the implementation of a risk management policy for this purpose. Areas requiring further investigation include methods of prevention for the common preseason injuries that have been identified, a detailed analysis of preseason and closed season training programmes, and a smaller study involving exposure data.
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Affiliation(s)
- C Woods
- The Football Association, Medical and Exercise Science Department, Lilleshall National Sports Centre, Nr Newport, Shropshire TF10 9AT, UK.
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Abstract
Sports are part of the sociocultural fabric of all countries. Although different sports have their origins in different countries, many sports are now played worldwide. International sporting events bring athletes of many cultures together and provide the opportunity not only for athletic competition but also for sociocultural exchange and understanding among people. This article reviews five major sports with international appeal and participation: cricket, martial arts, field hockey, soccer, and tennis. For each sport, the major aspects of physiological and biomechanical demands, injuries, and prevention strategies are reviewed.
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Affiliation(s)
- Dilip R Patel
- Michigan State University Kalamazoo Center for Medical Studies, 49008, USA.
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Patel DR, Pratt HD, Greydanus DE. Pediatric neurodevelopment and sports participation. When are children ready to play sports? Pediatr Clin North Am 2002; 49:505-31, v-vi. [PMID: 12119863 DOI: 10.1016/s0031-3955(02)00003-2] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A fundamental knowledge of normal child and adolescent development is essential to providing a developmentally appropriate sports experience for the child, and to providing guidance to parents regarding their child's sport participation. This article reviews neurodevelopment, normal child and adolescent development relevant to sport participation, and developmental readiness to participate in sports. Neurodevelopmental maturation is a complex, continuous process. The sense of social comparison is not achieved until after 6 years of age, and the ability to understand the competitive nature of sports is generally not achieved until 9 years of age. By about 12 years of age, most children are mature enough to comprehend the complex tasks of sports and are physically and cognitively ready to participate in competitive sports with appropriate supervision.
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Affiliation(s)
- Dilip R Patel
- Departments of Pediatrics and Human Development, Michigan State University, Kalamazoo Center for Medical Studies, 1000 Oakland Drive, Kalamazoo, MI 49008, USA.
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Affiliation(s)
- E Bruzzone
- Department of Neurosurgery, University of Genova, Italy
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Affiliation(s)
- S J Anderson
- Department of Pediatrics, University of Washington, Seattle, USA
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