Occurrence and degree of iliopsoas muscle contracture in regular male squash players
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Introduction: Sprints combined with changes in direction and repeated lunges are the most frequent movements during a squash game. These motions overload the iliopsoas muscle which may cause a lot of microinjuries. Accumulating microinjuries combined with a lack of stretching exercises may lead to iliopsoas contracture. Aim of the study: Assessment of the frequency and degree of iliopsoas contracture in regular squash players. Material and methods: The experimental group comprised 25 regular squash players (minimum 2 years of playing at least twice a week) and 21 non-players (control group). A modified Thomas Test was used to assess iliopsoas contracture using goniometric and linear measurements. Results: Iliopsoas contracture was observed in 96% of the squash players and 66.7% of the non-players (p = 0.0089). The degree of muscle contracture in the goniometric measurement was greater in squash players than in the non-players in both the left (p = 0.0303) and right (p = 0.0007) iliopsoas muscles. There were no statistically significant differences in the linear measurement. Conclusions: There is a positive relationship between regularly playing squash and the frequency of iliopsoas contracture occurrence being significantly greater in squash players than in non-players.
- Jagiellonian University Medical College, Faculty of Health Sciences, Department of Physiotherapy, Institute of Physiotherapy, Kraków, Poland
- Graduate of Physiotherapy, Jagiellonian University Medical College, Faculty of Health Sciences, Kraków, Poland
- Jagiellonian University Medical College, Faculty of Health Sciences, Department of Medical Physiology, Institute of Physiotherapy, Kraków, Poland
- Carlos, A., Guanche, M.D., Robby, S., Sikka, B.A. (2005). Acetabular labral tears with underlying chondromalacia: a possible association with high-level running. Arthroscopy: The Journal of Arthroscopic & Related Surgery, 21 (5), 580-585. DOI: 10.1016/j.arthro.2005.02.016.
- Doyscher, R., Kraus, K., Finke, B., Scheibel, M. (2014). Acute and overuse injuries of the shoulder in sports. Orthopade, 43 (3), 202-208. DOI: 10.1007/s00132-013-2141-x.
- Ellenbecker, T.S., Ellenbecker, G.A., Roetert, E.P., Silva, R.T., Keuter, G., Sperling, F. (2007). Descriptive profile of hip rotation range of motion in elite tennis players and professional baseball pitchers. The American Journal of Sports Medicine, 35 (8), 1371-1376. DOI: 10.1177/0363546507300260.
- Eubank, C., Messenger, N. (2000). Dynamic moves and stepping patterns typical to the game of squash. Journal of Sport Sciences, 18, 471-472.
- Ferber, R., Kendall, K.D., McElroy, L. (2010). Normative and Critical Criteria for Iliotibial Band and Iliopsoas Muscle Flexibility. Journal of Athletic Training, 45 (4), 344348.
- Girard, O., Chevalier, R., Habrard, M., Sciberras, P., Hot, P., Millet, G.P. (2007). Game analysis and energy requirements of elite squash. The Journal of Strength & Conditioning Research, 21 (3), 909-914. DOI: 10.1519/R-20306.1.
- Gyoung-Mo, K., Sung-Min, H. (2015). Reliability of the modified Thomas test using a lumbo-pelvic stabilization. Journal of Physical Therapy Science, 27 (2), 447-449. DOI: 10.1589/jpts.27.447.
- Ho, C.S., Lee, M.C., Chang, C.Y., Chen, W.C., Huang, W.C. (2020). Beneficial effects of a negative ion patch on eccentric exercise-induced muscle damage, inflammation, and exercise performance in badminton athletes. Chinese Journal of Physiology, 63 (1), 35-42. DOI: 10.4103/CJP.CJP_33_19.
- Jones, S., Carley, S., Harrison, M. (2003). An introduction to power and sample size estimation. Emergency Medicine Journal, 20 (5), 453–458. DOI: 10.1136/emj.20.5.453.
- Kajetanek, C., Thaunat, M., Guimaraes, T., Carnesecchi, O., Daggett, M., Sonnery-Cottet, B. (2016). Arthroscopic treatment of painful Sinding-Larsen-Johansson syndrome in a professional handball player. Orthopaedics & Traumatology, 102 (5), 677-680. DOI: 10.1016/j.otsr.2016.05.011.
- Kibler, W.B., Chandler, T.J. (2003). Range of motion in junior tennis players participating in an injury risk modification program. Journal of Science and Medicine in Sport, 6 (1), 51-62. DOI: 10.1016/S1440-2440(03)80008-7.
- Kovacs, M.S. (2006). Applied physiology of tennis performance. British Journal of Sports Medicine, 40 (5), 381-386. DOI: 10.1136/bjsm.2005.023309.
- Lewis, C.L., Sahrmann, S.A., Moran, D.W. (2007). Anterior hip joint force increases with hip extension, decreased gluteal force, or decreased iliopsoas force. Journal of Biomechanics, 40 (16), 3725-3731. DOI: 10.1016/j.jbiomech.2007.06.024.
- Nketiah, G., Savio, S., Dastidar, P., Nikander, R., Eskola, H., Sievänen, H. (2015). Detection of exercise load-associated differences in hip muscles. Scandinavian Journal of Medicine and Science in Sports, 25 (3), 428-434. DOI: 10.1111/sms.12247.
- Roetert, E.P., Ellenbecker, T.S., Brown, S.W. (2000). Shoulder internal and external rotation range of motion in nationally ranked junior tennis players: longitudinal analysis. Journal of Strength & Conditioning Research, 14, 140-143.
- Russell, H.C., Wiese-Bjornstal, D.M. (2015). Narratives of Psychosocial Response to Microtrauma Injury. Sports, 3 (3), 159-177. DOI: 10.3390/sports3030159.
- Shindle, M.K., Ranawat, A.S., Kelly, B.T. (2006) Diagnosis and management of traumatic and atraumatic hip instability in the athletic patient. Clinical Journal of Sport Medicine, 25 (2), 309-326. DOI: 10.1016/j.csm.2005.12.003.
- Thacker, S.B., Gilchrist, J., Stroup, D.F., Kimsey, C.D. (2004). The impact of stretching on sports injury risk a systematic review of the literature. Medicine & Science in Sports & Exercise, 34, 371-378. DOI: 10.1249/01.MSS.0000117134.83018.F7.
- Váczi, M., Rácz, L., Hortobágyi, T., Tihanyi, J. (2013). Dynamic contractility and efficiency impairments in stretch-shortening cycle are stretch-load-dependent after training-induced muscle damage. The Journal of Strength & Conditioning Research, 27 (8), 2171-2179. DOI: 10.1519/JSC.0b013e31827da32c.
- Vigotsky, A.D., Lehman, G.J., Beardsley, C., Contreras, B., Chung, B., Feser, E.H. (2016). The modified Thomas test is not a valid measure of hip extension unless pelvic tilt is controlled. PeerJ, 4, e2325. DOI: 10.7717/peerj.2325.
- Vuckovic, G., Dezman, B., Erculj, F., Kovacic, S., Pers, J. (2011). Differences between the winning and the losing players in a squash game in terms of distance covered. In: A. Lees, J.F. Kahn, I.W. Maynard (eds), Science and Racket Sports III, Edition 2. USA: Routledge.
- Wakefield, C.B., Halls, A., Difilippo, N., Cottrell, G.T. (2015). Reliability of goniometric and trigonometric techniques for measuring hip-extension range of motion using the modified Thomas test. Journal of Athletic Training, 50 (5), 460-466. DOI: 10.4085/1062-6050-50.2.05.
- Whiting, W.C., Zernicke, R.F. (2008). Biomechanics of Musculoskeletal Injury, 2nd ed. USA: Human Kinetics.
- Young, S.W., Dakic, J., Stroia, K., Nguyen, M.L., Harris, A.H., Safran, M.R. (2014). Hip range of motion and association with injury in female professional tennis players. The American Journal of Sports Medicine, 42 (11), 2654-2658. DOI: 10.1177/0363546514548852.
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