Int J Sports Med
DOI: 10.1055/a-2348-2605
Orthopedics & Biomechanics

Smaller Biceps Femoris Aponeurosis Size in Legs with a History of Hamstring Strain Injury

Thomas G. Balshaw
1   School of Sport, Exercise, and Health Sciences, Loughborough University, Loughborough, United Kingdom of Great Britain and Northern Ireland
,
Emmet J. McDermott
1   School of Sport, Exercise, and Health Sciences, Loughborough University, Loughborough, United Kingdom of Great Britain and Northern Ireland
,
Garry J Massey
2   School of Sport & Health Sciences, University of Exeter, Exeter, United Kingdom of Great Britain and Northern Ireland
,
Chris Hartley
3   Department of Health Sciences, Birmingham City University, Birmingham, United Kingdom of Great Britain and Northern Ireland
,
4   National Institute of Education, Nanyang Technological University, Singapore, Singapore
,
Tom Maden-Wilkinson
5   Academy of Sport and Physical Activity, Faculty of Health and Wellbeing, Collegiate Campus, Sheffield Hallam University, Sheffield, United Kingdom of Great Britain and Northern Ireland
,
Jonathan Folland
1   School of Sport, Exercise, and Health Sciences, Loughborough University, Loughborough, United Kingdom of Great Britain and Northern Ireland
› Author Affiliations
Funding Information Institute for Sports Research (Singapore)

Abstract

Biceps femoris long head (BFLH) aponeurosis size was compared between legs with and without prior hamstring strain injury (HSI) using two approaches: within-group (injured vs. uninjured legs of previous unilateral HSI athletes) and between-group (previously injured legs of HSI athletes vs. legs of No Prior HSI athletes). MRI scans were performed on currently healthy, competitive male athletes with Prior HSI history (n=23;≥1 verified BFLH injury; including a sub-group with unilateral HSI history; most recent HSI 1.6±1.2 years ago) and pair-matched athletes with No Prior HSI history (n=23). Anonymized axial images were manually segmented to quantify BFLH aponeurosis and muscle size. Prior unilateral HSI athletes’ BFLH aponeurosis maximum width, aponeurosis area, and aponeurosis:muscle area ratio were 14.0–19.6% smaller in previously injured vs. contralateral uninjured legs (paired t-test, 0.008≤P≤0.044). BFLH aponeurosis maximum width and area were also 9.4–16.5% smaller in previously injured legs (n=28) from Prior HSI athletes vs. legs (n=46) of No Prior HSI athletes (unpaired t-test, 0.001≤P≤0.044). BFLH aponeurosis size was smaller in legs with prior HSI vs. those without prior HSI. These findings suggest BFLH aponeurosis size, especially maximum width, could be a potential cause or consequence of HSI, with prospective evidence needed to support or refute these possibilities.

Supplementary Material



Publication History

Received: 31 January 2024

Accepted: 17 June 2024

Accepted Manuscript online:
19 June 2024

Article published online:
30 August 2024

© 2024. Thieme. All rights reserved.

Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany

 
  • References

  • 1 Diemer WM, Winters M, Tol JL. et al. Incidence of Acute Hamstring Injuries in Soccer: A Systematic Review of 13 Studies Involving More Than 3800 Athletes With 2 Million Sport Exposure Hours. J Orthop Sport Phys 2021; 51: 27-36
  • 2 Edouard P, Hollander K, Navarro L. et al. Lower limb muscle injury location shift from posterior lower leg to hamstring muscles with increasing discipline-related running velocity in international athletics championships. J Sci Med Sport 2021; 24: 653-659
  • 3 Brooks JHM, Fuller CW, Kemp SPT. et al. Incidence, Risk, and Prevention of Hamstring Muscle Injuries in Professional Rugby Union. Am J Sports Medicine 2006; 34: 1297-1306
  • 4 Larruskain J, Lekue JA, Diaz N. et al. A comparison of injuries in elite male and female football players: A five-season prospective study. Scand J Med Sci Spor 2018; 28: 237-245
  • 5 van-der-Horst N, Backx F, Goedhart EA. et al. Return to play after hamstring injuries in football (soccer): A worldwide Delphi procedure regarding definition, medical criteria and decision-making. Brit J Sport Med 2017; 51: 1583-1591
  • 6 Hickey J, Shield AJ, Williams MD. et al. The financial cost of hamstring strain injuries in the Australian Football League. Brit J Sport Med 2014; 48: 729-730
  • 7 Woods C, Hawkins RD, Maltby S. et al. The Football Association Medical Research Programme: An audit of injuries in professional football – analysis of hamstring injuries. Brit J Sport Med 2004; 38: 36-41
  • 8 Gabbe BJ, Bennell KL, Finch CF. et al. Predictors of hamstring injury at the elite level of Australian football. Scand J Med Sci Spor 2006; 16: 7-13
  • 9 Opar DA, Williams MD, Timmins RG. et al. Eccentric Hamstring Strength and Hamstring Injury Risk in Australian Footballers. Medicine Sci Sports Exerc 2015; 47: 857-865
  • 10 Watsford ML, Murphy AJ, McLachlan KA. et al. A Prospective Study of the Relationship between Lower Body Stiffness and Hamstring Injury in Professional Australian Rules Footballers. Am J Sports Medicine 2010; 38: 2058-2064
  • 11 Timmins RG, Bourne MN, Shield AJ. et al. Short biceps femoris fascicles and eccentric knee flexor weakness increase the risk of hamstring injury in elite football (soccer): A prospective cohort study. Brit J Sport Med 2016; 50: 1524
  • 12 Tokutake G, Kuramochi R, Murata Y. et al. The Risk Factors of Hamstring Strain Injury Induced by High-Speed Running. J Sports Sci Medicine 2018; 17: 650-655
  • 13 Mendiguchia J, Alentorn-Geli E, Brughelli M. Hamstring strain injuries: Are we heading in the right direction?. Brit J Sport Med 2012; 46: 81-85
  • 14 Green B, Bourne MN, Dyk Nvan. et al. Recalibrating the risk of hamstring strain injury (HSI): A 2020 systematic review and meta-analysis of risk factors for index and recurrent hamstring strain injury in sport. Br J Sports Med 2020; 54: 1081-1088
  • 15 Opar DA, Williams MD, Shield AJ. Hamstring Strain Injuries: Factors that Lead to Injury and Re-Injury. Sports Med 2012; 42: 209-226
  • 16 Martin RL, Cibulka MT, Bolgla LA. et al. Hamstring Strain Injury in Athletes: Clinical Practice Guidelines Linked to the International Classification of Functioning, Disability and Health From the Academy of Orthopaedic Physical Therapy and the American Academy of Sports Physical Therapy of the American Physical Therapy Association. J Orthop Sport Phys 2022; 52: CPG1-CPG44
  • 17 Askling CM, Tengvar M, Saartok T. et al. Acute First-Time Hamstring Strains during High-Speed Running. Am J Sports Medicine 2007; 35: 197-206
  • 18 Silder A, Heiderscheit BC, Thelen DG. et al. MR observations of long-term musculotendon remodeling following a hamstring strain injury. Skeletal Radiol 2008; 37: 1101
  • 19 Grange S, Reurink G, Nguyen AQ. et al. Location of Hamstring Injuries Based on Magnetic Resonance Imaging: A Systematic Review. Sports Heal 2023; 15: 111-123
  • 20 Evangelidis PE, Massey GJ, Pain MTG. et al. Biceps Femoris Aponeurosis Size: A Potential Risk Factor for Strain Injury?. Medicine Sci Sports Exerc 2015; 47: 1383-1389
  • 21 Fiorentino NM, Epstein FH, Blemker SS. Activation and aponeurosis morphology affect in vivo muscle tissue strains near the myotendinous junction. J Biomech 2012; 45: 647-652
  • 22 Rehorn MR, Blemker SS. The effects of aponeurosis geometry on strain injury susceptibility explored with a 3D muscle model. J Biomech 2010; 43: 2574-2581
  • 23 Freitas S, Abrantes F, Santos F. et al. Is Biceps Femoris Aponeurosis Size an Independent Risk Factor for Strain Injury?. Int J Sports Med 2020; 41: 552-557
  • 24 Faul F, Erdfelder E, Buchner A. et al. Statistical power analyses using G*Power 3.1: Tests for correlation and regression analyses. Behav Res Methods 2009; 41: 1149-1160
  • 25 Mattson MP. Superior pattern processing is the essence of the evolved human brain. Front Neurosci 2014; 8: 265
  • 26 Bird L, D’Souza A, Ball I. et al. Validity and reliability of measurements of aponeurosis dimensions from magnetic resonance images. Scand J Med Sci Sports 2019; 29: 808-815
  • 27 Lakens D. Calculating and reporting effect sizes to facilitate cumulative science: A practical primer for t-tests and ANOVAs. Front Psychol 2013; 4: 863
  • 28 Opar DA, Williams MD, Timmins RG. et al. Knee flexor strength and bicep femoris electromyographical activity is lower in previously strained hamstrings. J Electromyogr Kinesiol 2013; 23: 696-703
  • 29 Reeves ND, Maganaris CN, Ferretti G. et al. Influence of 90-day simulated microgravity on human tendon mechanical properties and the effect of resistive countermeasures. J Appl Physiol 2005; 98: 2278-2286
  • 30 Boer MDD, Maganaris CN, Seynnes OR. et al. Time course of muscular, neural and tendinous adaptations to 23 day unilateral lower-limb suspension in young men. J Physiology 2007; 583: 1079-1091
  • 31 Christensen B, Dyrberg E, Aagaard P. et al. Short-term immobilization and recovery affect skeletal muscle but not collagen tissue turnover in humans. J Appl Physiol 2008; 105: 1845-1851
  • 32 Garcia AG, Andrade R, Afonso J. et al. Hamstrings injuries in football. J Orthop 2022; 31: 72-77
  • 33 Veziroglu EM, Farhadi F, Hasani N. et al. Role of Artificial Intelligence in PET/CT Imaging for Management of Lymphoma. Semin Nucl Med 2023; 53: 426-448
  • 34 Massey GJ, Balshaw TG, Maden-Wilkinson TM. et al. Tendinous tissue properties after short- and long-term functional overload: Differences between controls, 12 weeks and 4 years of resistance training. Acta Physiol 2018; 222: e13019
  • 35 Balshaw TG, Funnell MP, McDermott EJ. et al. The Effect of Specific Bioactive Collagen Peptides on Tendon Remodeling during 15 wk of Lower Body Resistance Training. Med Sci Sports Exerc 2023; 55: 2083-2095
  • 36 Farfán E, Rojas S, Olivé-Vilás R. et al. Morphological study on the origin of the semitendinosus muscle in the long head of biceps femoris. Scand J Med Sci Sports 2021; 31: 2282-2290