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Hendricks S, Rotunno A, Gordon L, Ganda J, Zondi PC, Derman W, Holtzhausen L, Falvey ÉC, Janse van Rensburg DCC. Mass-gatherings in sport: medicine, leadership and mentorship. Br J Sports Med 2024; 58:528-530. [PMID: 38580399 DOI: 10.1136/bjsports-2024-108377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/25/2024] [Indexed: 04/07/2024]
Affiliation(s)
- Sharief Hendricks
- University of Cape Town, Division of Physiological Sciences and Health through Physical Activity, Lifestyle and Sport Research Centre, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- Carnegie Applied Rugby Research (CARR) Centre, Carnegie School of Sport, Leeds Beckett University, Leeds, UK
| | - Adrian Rotunno
- University of Cape Town, Division of Physiological Sciences and Health through Physical Activity, Lifestyle and Sport Research Centre, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- Cape Sports Medicine, Sport Science Institute of South Africa, Cape Town, South Africa, Cape Sports Medicine Sport Science Institute, Cape Town, South Africa
| | - Leigh Gordon
- University of Cape Town, Division of Physiological Sciences and Health through Physical Activity, Lifestyle and Sport Research Centre, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- Cape Sports Medicine, Sport Science Institute of South Africa, Cape Town, South Africa, Cape Sports Medicine Sport Science Institute, Cape Town, South Africa
| | - Janesh Ganda
- WITS Sport and Health (WiSH), School of Clinical Medicine, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Phathokuhle Cele Zondi
- High Performance Commission, Medical Advisory Committee, South African Sports Confederation and Olympic Committee, Houghton, South Africa
| | - Wayne Derman
- Institute of Sport and Exercise Medicine, Department of Exercise, Sport and Lifestyle Medicine, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, South Africa
- International Olympic Committee (IOC) Research Centre, Stellenbosch, South Africa
| | - Louis Holtzhausen
- Aspetar, Orthopaedic and Sports Medicine Hospital, FIFA Medical Centre of Excellence, Doha, Qatar
- Section Sports Medicine, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
- Department of Exercise and Sports Science, University of the Free State, Bloemfontein, South Africa
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Hohmann E, Bloomfield P, Dvorak J, Echemendia R, Frank RM, Ganda J, Gordon L, Holtzhausen L, Kourie A, Mampane J, Makdissi M, Patricios J, Pieroth E, Putukian M, Janse van Rensburg DC, Viviers P, Williams V, de Wilde J. Return to Sports Following Sports-Related Concussion in Collision Sports: An Expert Consensus Statement Using the Modified Delphi Technique. Arthroscopy 2024; 40:460-469. [PMID: 37414106 DOI: 10.1016/j.arthro.2023.06.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Accepted: 06/05/2023] [Indexed: 07/08/2023]
Abstract
PURPOSE To perform a Delphi consensus for return to sports (RTS) following sports-related concussion (SRC). METHODS Open-ended questions in rounds 1 and 2 were answered. The results of the first 2 rounds were used to develop a Likert-style questionnaire for round 3. If agreement at round 3 was ≤80% for an item, if panel members were outside consensus or there were >30% neither agree/disagree responses, the results were carried forward into round 4. The level of agreement and consensus was defined as 90%. RESULTS Individualized graduated RTS protocols should be used. A normal clinical, ocular and balance examination with no more headaches, and asymptomatic exertional test allows RTS. Earlier RTS can be considered if athletes are symptom free. The Sports Concussion Assessment Tool 5 and vestibular and ocular motor screening are recognized as useful tools to assist in decision-making. Ultimately RTS is a clinical decision. Baseline assessments should be performed at both collegiate and professional level and a combination of neurocognitive and clinical tests should be used. A specific number of recurrent concussions for season-or career-ending decisions could not be determined but will affect decision making for RTS. CONCLUSIONS Consensus was achieved for 10 of the 25 RTS criteria: early RTS can be considered earlier than 48 to 72 hours if athletes are completely symptom-free with no headaches, a normal clinical, ocular and balance examination. A graduated RTS should be used but should be individualized. Only 2 of the 9 assessment tools were considered to be useful: Sports Concussion Assessment Tool 5 and vestibular and ocular motor screening. RTS is mainly a clinical decision. Only 31% of the baseline assessment items achieved consensus: baseline assessments should be performed at collegiate and professional levels using a combination of neurocognitive and clinical tests. The panel disagreed on the number of recurrent concussions that should be season- or career-ending. LEVEL OF EVIDENCE Level V, expert Opinion.
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Affiliation(s)
- Erik Hohmann
- Medical School, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa; Department of Orthopaedic Surgery and Sports Medicine; Burjeel Hospital for Advanced Surgery, Dubai, United Arab Emirates.
| | - Paul Bloomfield
- CMO Manly Sea Eagles, NRL Team; World Rugby Concussion Consultant; Former CMO National Rugby League, Sydney, Australia
| | - Jiri Dvorak
- Department of Neurology, Spine Unit, Schulthess Clinic, Zurich, Switzerland; Former CMO FIFA
| | - Ruben Echemendia
- Psychological & Neurobehavioral Associates, State College, Pennsylvania, U.S.A.; Department of Psychology, University of Missouri, Kansas City, Missouri, U.S.A.; Co-Chair NHL/NHLPA Concussion Subcommittee; Chair Major League Soccer Concussion Committee
| | - Rachel M Frank
- Department of Orthopaedic Surgery, University of Colorado Medical School, Aurora, U.S.A.; Head Team Orthopaedic Surgeon Colorado Rapids, Team Physician University of Colorado Buffaloes, U.S. Soccer Network Physician
| | - Janesh Ganda
- Sports Rehab Centre, Cape Town, South Africa; Team Physician SA 7's Rugby Team; Medical Officer South African Sports Association and Olympic Committee
| | - Leigh Gordon
- Cape Sports Med Clinic, Cape Town, South Africa; Department of Sports & Exercise Medicine, Cape Town South Africa; World Rugby Concussion Consultant, Team Physician Rugby 7s, MO International Hockey Federation; Former Team Physician 7's Rugby
| | - Louis Holtzhausen
- Chief of Sports Medicine, Director Aspetar Sports Related Concussion Program; Orthopaedic and Sports Medicine Hospital, Aspetar, Doha, Qatar; Section Sports Medicine, University of Pretoria, Faculty of Health Sciences, Pretoria, South Africa; Department of Exercise and Sports Sciences, University of the Free State, Bloemfontein, South Africa; Former Team Physician South African Olympic Team and Professional Rugby, Cricket and Hockey Teams
| | - Alan Kourie
- Head of Department of Sports Medicine, Mediclinic Parkview; Dubai, United Arab Emirates; CMO Dubai Hurricanes, Former Team Doctor Natal Sharks Rugby
| | - Jerome Mampane
- CMO South African Rugby Team (Springboks), CMO Kaizer Chiefs Football Club, former CMO South African Soccer Team (Bafana Bafana)
| | - Michael Makdissi
- Olympic Park Sports Medicine Centre, Melbourne, Australia; CMO Australian Football League, Melbourne, Australia; La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Melbourne, Australia; World Rugby Concussion Consultant
| | - Jon Patricios
- Wits Sport and Health (WiSH); School of Clinical Medicine, Faculty of Health Sciences; University of the Witwatersrand, Johannesburg, South Africa; Co-Chair of the 6th International Conference on Concussion in Sports; South African and World Rugby Concussion Consultant; UEFA Head Injury Consultant; FIFA Concussion Consultant
| | - Elizabeth Pieroth
- Department of Orthopaedics, Department of Psychiatry and Behavioral Sciences, Rush Medical College, Chicago, USA; Co-Director NFL Neuropsychology Consultant Program; Director NSW Concussion Program; Concussion Specialist for Chicago Bears, Blackhawks White Socks, Fire, Red Stars, Steel, Rockford IceHogs, Indy Fuel
| | | | - Dina C Janse van Rensburg
- Section Sports Medicine, University of Pretoria, Faculty of Health Sciences, Pretoria South Africa; Medical Advisory Panel, World Netball, Manchester, United Kingdom
| | - Pierre Viviers
- Senior Director Campus Health Service; Department of Exercise, Sport and Lifestyle Medicine, Faculty of Medicine and Health Science, Stellenbosch University, South Africa
| | - Vernon Williams
- Center for Sports Neurology & Pain Medicine, Cedars-Sinai Kerlan-Jobe Institute, Los Angeles, U.S.A.; Team Neurologist Los Angeles Rams, LA Dodgers, LA Lakers, LA Clippers, LA Kings, LA Sparks; Vice-Chair California State Athletic Commission, Chair American Academy of Sports Neurology Section
| | - Jean de Wilde
- Musculoskeletal Service Emirates Airline, Dubai, United Arab Emirates; Medical Officer South African Sports Association and Olympic Committee; Former Match Day and Stadium Physician Lions Rugby Team
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Hohmann E, Bloomfield P, Dvorak J, Echemendia R, Frank RM, Ganda J, Gordon L, Holtzhausen L, Kourie A, Mampane J, Makdissi M, Patricios J, Pieroth E, Putukian M, Janse van Rensburg DC, Viviers P, Williams V, de Wilde J. On-Field and Pitch-Side (Sideline) Assessment of Sports Concussion in Collision Sports: An Expert Consensus Statement Using the Modified Delphi Technique. Arthroscopy 2024; 40:449-459.e4. [PMID: 37391103 DOI: 10.1016/j.arthro.2023.06.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 06/05/2023] [Indexed: 07/02/2023]
Abstract
PURPOSE To perform a Delphi consensus for on-field and pitch-side assessment of sports-related concussion (SRC). METHODS Open-ended questions in rounds 1 and 2 were answered. The results of the first 2 rounds were used to develop a Likert-style questionnaire for round 3. If agreement at round 3 was ≤80% for an item, if panel members were outside consensus, or there were >30% neither agree/disagree responses, the results were carried forward into round 4. The level of agreement and consensus was defined as 90%. RESULTS Loss of consciousness (LOC) or suspected LOC, motor incoordination/ataxia, balance disturbance, confusion/disorientation, memory disturbance/amnesia, blurred vision/light sensitivity, irritability, slurred speech, slow reaction time, lying motionless, dizziness, headaches/pressure in the head, falling to the ground with no protective action, slow to get up after a hit, dazed look, and posturing/seizures were clinical signs of SRC and indicate removal from play. Video assessment is helpful but should not replace clinical judgment. LOC/unresponsiveness, signs of cervical spine injury, suspicion of other fractures (skull/maxillo-facial), seizures, Glasgow Coma Scale score <14 and abnormal neurologic examination findings are indications for hospitalization. Return to play should only be considered when no clinical signs of SRC are present. Every suspected concussion should be referred to an experienced physician. CONCLUSIONS Consensus was achieved for 85% of the clinical signs indicating concussion. On-field and pitch-side assessment should include the observation of the mechanism, a clinical examination, and cervical spine assessment. Of the 19 signs and red flags requiring removal from play, consensus was reached for 74%. Normal clinical examination and HIA with no signs of concussion allow return to play. Video assessment should be mandatory for professional games but should not replace clinical decision-making. Sports Concussion Assessment Tool, Glasgow Coma Scale, vestibular/ocular motor screening, Head Injury Assessment Criteria 1, and Maddocks questions are useful tools. Guidelines are helpful for non-health professionals. LEVEL OF EVIDENCE Level V, expert opinion.
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Affiliation(s)
- Erik Hohmann
- Medical School, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa; Department of Orthopaedic Surgery and Sports Medicine, Burjeel Hospital for Advanced Surgery, Dubai, United Arab Emirates.
| | - Paul Bloomfield
- CMO Manly Sea Eagles, NRL Team; World Rugby Concussion Consultant; Former CMO National Rugby League, Sydney, Australia
| | - Jiri Dvorak
- Department of Neurology, Spine Unit, Schulthess Clinic, Zurich, Switzerland; Former CMO FIFA
| | - Ruben Echemendia
- Psychological & Neurobehavioral Associates, State College, Pennsylvania, U.S.A.; Department of Psychology, University of Missouri, Kansas City, Missouri, U.S.A.; Co-Chair NHL/NHLPA Concussion Subcommittee; Chair Major League Soccer Concussion Committee
| | - Rachel M Frank
- Department of Orthopaedic Surgery, University of Colorado Medical School, Aurora, Colorado, U.S.A.; Head Team Orthopaedic Surgeon Colorado Rapids, Team Physician University of Colorado Buffaloes, U.S. Soccer Network Physician
| | - Janesh Ganda
- Sports Rehab Centre, Cape Town, South Africa; Team Physician SA 7's Rugby Team; Medical Officer South African Sports Association and Olympic Committee
| | - Leigh Gordon
- Cape Sports Med Clinic, Cape Town, South Africa; Department of Sports & Exercise Medicine, Cape Town South Africa; World Rugby Concussion Consultant, Team Physician Rugby 7s, MO International Hockey Federation; Former Team Physician 7's Rugby
| | - Louis Holtzhausen
- Chief of Sports Medicine, Director Aspetar Sports Related Concussion Program; Orthopaedic and Sports Medicine Hospital, Aspetar, Doha, Qatar; Section Sports Medicine, University of Pretoria, Faculty of Health Sciences, Pretoria, South Africa; Department of Exercise and Sports Sciences, University of the Free State, Bloemfontein, South Africa; Former Team Physician South African Olympic Team and Professional Rugby, Cricket and Hockey Teams
| | - Alan Kourie
- Head of Department of Sports Medicine, Mediclinic Parkview; Dubai, United Arab Emirates; CMO Dubai Hurricanes, Former Team Doctor Natal Sharks Rugby
| | - Jerome Mampane
- CMO South African Rugby Team (Springboks); CMO Kaizer Chiefs Football Club; former CMO South African Soccer Team (Bafana Bafana)
| | - Michael Makdissi
- Olympic Park Sports Medicine Centre, Melbourne, Australia; CMO Australian Football League, Melbourne, Australia; La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Melbourne, Australia; World Rugby Concussion Consultant
| | - Jon Patricios
- Wits Sport and Health (WiSH); School of Clinical Medicine, Faculty of Health Sciences; University of the Witwatersrand, Johannesburg, South Africa; Co-Chair of the 6th International Conference on Concussion in Sports; South African and World Rugby Concussion Consultant; UEFA Head Injury Consultant; FIFA Concussion Consultant
| | - Elizabeth Pieroth
- Department of Orthopaedics, Department of Psychiatry and Behavioral Sciences; Rush Medical College, Chicago, Illinois, U.S.A.; Co-Director NFL Neuropsychology Consultant Program; Director NSW Concussion Program; Concussion Specialist for Chicago Bears, Blackhawks White Socks, Fire, Red Stars, Steel, Rockford IceHogs, Indy Fuel
| | | | - Dina C Janse van Rensburg
- Section Sports Medicine, University of Pretoria, Faculty of Health Sciences, Pretoria South Africa; Medical Advisory Panel, World Netball, Manchester, United Kingdom
| | - Pierre Viviers
- Senior Director Campus Health Service; Department of Exercise, Sport and Lifestyle Medicine, Faculty of Medicine and Health Science, Stellenbosch University, Stellenbosch, South Africa
| | - Vernon Williams
- Center for Sports Neurology & Pain Medicine, Cedars-Sinai Kerlan-Jobe Institute, Los Angeles, California, U.S.A.; Team Neurologist Los Angeles Rams, LA Dodgers, LA Lakers, LA Clippers, LA Kings, LA Sparks; Vice-Chair California State Athletic Commission, Chair American Academy of Sports Neurology Section
| | - Jean de Wilde
- Musculoskeletal Service Emirates Airline, Dubai, United Arab Emirates; Medical Officer South African Sports Association and Olympic Committee; Former Match Day and Stadium Physician Lions Rugby Team
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Evans RW, Ganda J, van Schalkwyk L, Fabricius DL, Cornelissen M. Blood flow restriction training in South Africa - a panel discussion. S Afr J Sports Med 2023; 34:v34i1a14796. [PMID: 36815908 PMCID: PMC9924536 DOI: 10.17159/2078-516x/2022/v34i1a14796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background Blood flow restriction (BFR) training uses a cuff to partially occlude venous blood flow and improve musculoskeletal training outcomes. Over the past 25 years, numerous studies have demonstrated its relative safety and efficacy. Objectives Blood flow restriction training is under review by the Health Professions Council of South Africa due to safety and ethical concerns. The objective of this roundtable discussion is to gain better insight into the current use and perception of blood flow restriction training in South Africa. Formation of panel The expert panel had experience with the use of BFR training and included one representative from each of the following professions, namely, sports medicine, physiotherapy and biokinetics. Discussion The panellists provided their unique perspectives on BFR training, whilst reaching a relative consensus on its safety, screening, efficacy, and appropriate use. Agreement on appropriate loading and occlusion pressure protocols during different phases of rehabilitation was less clear. Conclusion Although BFR is a safe and effective modality, the development of evidence-based protocols among different health professionals in South Africa is required to ensure good clinical practice.
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Affiliation(s)
- RW Evans
- Enable Centre, Cape Town,
South Africa
| | - J Ganda
- Sports Rehab Centre, Cape Town,
South Africa
| | | | | | - M Cornelissen
- Biokinetics Association of South Africa, Centurion,
South Africa
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