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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 王興國 | zh_TW |
dc.contributor.advisor | Hsing-Kuo Wang | en |
dc.contributor.author | 周俊羽 | zh_TW |
dc.contributor.author | Chun-Yu Chou | en |
dc.date.accessioned | 2023-09-08T16:10:19Z | - |
dc.date.available | 2023-11-09 | - |
dc.date.copyright | 2023-09-08 | - |
dc.date.issued | 2023 | - |
dc.date.submitted | 2023-08-08 | - |
dc.identifier.citation | 1. 王銘緯. 使用超音波斑點追蹤技術評估手指屈肌肌腱修補手術後個案之肌腱位移量: 綜合探討術後肌腱品質與功能性預後之相關性. 2021
2. Mohamed ASA. Automated speckle tracking in ultrasound images of tendon movements. University of Salford (United Kingdom); 2015. 3. Al-Mualla ME, Canagarajah CN, Bull DR, Chapter 4 - Basic Motion Estimation Techniques, in Video Coding for Mobile Communications, M.E. Al-Mualla, C.N. Canagarajah, and D.R. Bull, Editors. 2002, Academic Press: San Diego. p. 93-124. 4. Borotikar B, Lempereur M, Lelievre M, Burdin V, Ben Salem D, Brochard S. Dynamic MRI to quantify musculoskeletal motion: A systematic review of concurrent validity and reliability, and perspectives for evaluation of musculoskeletal disorders. PLoS One 2017;12:e0189587. 5. Shalom NE, Gong GX, Auster M. Fluoroscopy: An essential diagnostic modality in the age of high-resolution cross-sectional imaging. World J Radiol 2020;12:213-230. DOI: 10.4329/wjr.v12.i10.213 6. Aach T, Kunz D, Robust motion vector relaxation for x-ray fluoroscopy using generalized Gauss-Markov random fields, in Bildverarbeitung für die Medizin 1998. 1998, Springer. p. 19-23. 7. Fischer P, Pohl T, Maier A, Hornegger J. Surrogate-driven estimation of respiratory motion and layers in X-ray fluoroscopy. in International Conference on Medical Image Computing and Computer-Assisted Intervention. 2015. Springer. 8. Fung GSK, Ciuffo L, Ashikaga H, Taguchi K. Motion estimation for cardiac functional analysis using two x-ray computed tomography scans. Med Phys 2017;44:4677-4686. DOI: 10.1002/mp.12425 9. Pettigrew RI. Dynamic Cardiac MR Imaging Techniques and Applications. Radiologic Clinics of North America 1989;27:1183-1203. DOI: https://doi.org/10.1016/S0033-8389(22)01205-2 10. Yustin DC, Rieger M, McGuckin R, Connelly M. Determination of the Existence of Hinge Movements of the Temporomandibular Joint During Normal Opening by Cine‐MRI and Computer Digital Addition. Journal of prosthodontics 1993;2:190-195. 11. Brossmann J, Muhle C, Büll CC, Schröder C, Melchert UH, Zieplies J, et al. Evaluation of patellar tracking in patients with suspected patellar malalignment: cine MR imaging vs arthroscopy. AJR Am J Roentgenol 1994;162:361-367. DOI: 10.2214/ajr.162.2.8310928 12. Moerman KM, Sprengers AM, Simms CK, Lamerichs RM, Stoker J, Nederveen AJ. Validation of continuously tagged MRI for the measurement of dynamic 3D skeletal muscle tissue deformation. Medical physics 2012;39:1793-1810. 13. Drace JE, Pelc NJ. Tracking the motion of skeletal muscle with velocity‐encoded MR imaging. Journal of Magnetic Resonance Imaging 1994;4:773-778. 14. McDicken W, Sutherland G, Moran C, Gordon L. Colour Doppler velocity imaging of the myocardium. Ultrasound in medicine & biology 1992;18:651-654. 15. Miyatake K, Yamagishi M, Tanaka N, Uematsu M, Yamazaki N, Mine Y, et al. New method for evaluating left ventricular wall motion by color-coded tissue Doppler imaging: in vitro and in vivo studies. Journal of the American College of Cardiology 1995;25:717-724. 16. Stoylen A, Heimdal A, Bjornstad K, Torp HG, Skjaerpe T. Strain rate imaging by ultrasound in the diagnosis of regional dysfunction of the left ventricle. Echocardiography 1999;16:321-329. 17. Kaluzynski K, Chen X, Emelianov SY, Skovoroda AR, O'Donnell M. Strain rate imaging using two-dimensional speckle tracking. IEEE transactions on ultrasonics, ferroelectrics, and frequency control 2001;48:1111-1123. 18. Konofagou E, D'hooge J, Ophir J. Cardiac elastography-A feasibility study. in 2000 IEEE Ultrasonics Symposium. Proceedings. An International Symposium (Cat. No. 00CH37121). 2000. IEEE. 19. Konofagou EE, D’hooge J, Ophir J. Myocardial elastography—a feasibility study in vivo. Ultrasound in Medicine & Biology 2002;28:475-482. DOI: https://doi.org/10.1016/S0301-5629(02)00488-X 20. Awwad Y, Motion Estimation and Registration of B-Mode Ultrasound Images for Improved Visualisation. 2014, Carleton University. 21. Maganaris CN, Paul JP, In vivo human tendon mechanical properties. 1999, Wiley Online Library. 22. Maganaris CN, Paul JP. Tensile properties of the in vivo human gastrocnemius tendon. Journal of biomechanics 2002;35:1639-1646. 23. Magnusson S, Hansen P, Aagaard P, Brønd J, Dyhre‐Poulsen P, Bojsen‐Moller J, et al. Differential strain patterns of the human gastrocnemius aponeurosis and free tendon, in vivo. Acta Physiologica Scandinavica 2003;177:185-195. 24. Lee SS, Lewis GS, Piazza SJ. An algorithm for automated analysis of ultrasound images to measure tendon excursion in vivo. Journal of applied biomechanics 2008;24:75-82. 25. Marwick TH, Yu C-M, Sun JP. Myocardial imaging: tissue Doppler and speckle tracking. John Wiley & Sons; 2008. 26. Korstanje JW, Selles RW, Stam HJ, Hovius SE, Bosch JG. Development and validation of ultrasound speckle tracking to quantify tendon displacement. J Biomech 2010;43:1373-1379. DOI: 10.1016/j.jbiomech.2010.01.001 27. Slane LC, Thelen DG. Non-uniform displacements within the Achilles tendon observed during passive and eccentric loading. Journal of biomechanics 2014;47:2831-2835. 28. Slane LC, Thelen DG. Achilles tendon displacement patterns during passive stretch and eccentric loading are altered in middle-aged adults. Medical engineering & physics 2015;37:712-716. 29. Slane LC, Dandois F, Bogaerts S, Vandenneucker H, Scheys L. Non-uniformity in the healthy patellar tendon is greater in males and similar in different age groups. J Biomech 2018;80:16-22. DOI: 10.1016/j.jbiomech.2018.08.021 30. Slane LC, Bogaerts S, Thelen DG, Scheys L. Nonuniform deformation of the patellar tendon during passive knee flexion. Journal of applied biomechanics 2018;34:14-22. 31. Dilley A, Greening J, Lynn B, Leary R, Morris V. The use of cross-correlation analysis between high-frequency ultrasound images to measure longitudinal median nerve movement. Ultrasound in medicine & biology 2001;27:1211-1218. 32. Erel E, Dilley A, Greening J, Morris V, Cohen B, Lynn B. Longitudinal sliding of the median nerve in patients with carpal tunnel syndrome. Journal of Hand Surgery 2003;28:439-443. 33. Filius A, Scheltens M, Bosch HG, Van Doorn PA, Stam HJ, Hovius SE, et al. Multidimensional ultrasound imaging of the wrist: Changes of shape and displacement of the median nerve and tendons in carpal tunnel syndrome. Journal of Orthopaedic Research 2015;33:1332-1340. 34. Filius A, Thoreson AR, Wang Y, Passe SM, Zhao C, An KN, et al. The effect of tendon excursion velocity on longitudinal median nerve displacement: differences between carpal tunnel syndrome patients and controls. Journal of Orthopaedic Research 2015;33:483-487. 35. Robinson JR, Bull AM, Amis AA. Structural properties of the medial collateral ligament complex of the human knee. Journal of biomechanics 2005;38:1067-1074. 36. Slane LC, Slane JA, D'hooge J, Scheys L. The challenges of measuring in vivo knee collateral ligament strains using ultrasound. Journal of biomechanics 2017;61:258-262. 37. Dandois F, Taylan O, Bellemans J, D’hooge J, Vandenneucker H, Slane L, et al. Validated Ultrasound Speckle Tracking Method for Measuring Strains of Knee Collateral Ligaments In-Situ during Varus/Valgus Loading. Sensors 2021;21:1895. 38. Hermawan N, Fujiwara M, Hagiwara Y, Saijo Y. Visualization of shoulder ligaments motion by ultrasound speckle tracking method. in 2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC). 2020. IEEE. 39. van der Werff R, O'Leary S, Jull G, Peolsson M, Trygg J, Peolsson A. A speckle tracking application of ultrasound to evaluate activity of multilayered cervical muscles. Journal of Rehabilitation Medicine 2014;46:662-667. 40. Lopata RG, van Dijk JP, Pillen S, Nillesen MM, Maas H, Thijssen JM, et al. Dynamic imaging of skeletal muscle contraction in three orthogonal directions. Journal of Applied Physiology 2010;109:906-915. 41. Peterson G, Leary SO, Nilsson D, Moodie K, Tucker K, Trygg J, et al. Ultrasound imaging of dorsal neck muscles with speckle tracking analyses–the relationship between muscle deformation and force. Scientific Reports 2019;9:1-14. 42. Frich LH, Lambertsen KL, Hjarbaek J, Dahl JS, Holsgaard-Larsen A. Musculoskeletal application and validation of speckle-tracking ultrasonography. BMC Musculoskeletal Disorders 2019;20:1-8. 43. Schmidt P, Lestrup C, Thorning M, Frich LH, Holsgaard-Larsen A. Speckle tracking ultrasonography for assessment of skeletal muscle strain in m. soleus. A validity and reliability study on healthy participants. Gait & Posture 2020;81:333-334. 44. Peolsson A, Peolsson M, Jull G, Löfstedt T, Trygg J, O’Leary S. Preliminary evaluation of dorsal muscle activity during resisted cervical extension in patients with longstanding pain and disability following anterior cervical decompression and fusion surgery. Physiotherapy 2015;101:69-74. 45. Peterson G, Dedering Å, Andersson E, Nilsson D, Trygg J, Peolsson M, et al. Altered ventral neck muscle deformation for individuals with whiplash associated disorder compared to healthy controls–A case-control ultrasound study. Manual therapy 2015;20:319-327. 46. Peterson G, Nilsson D, Peterson S, Dedering Å, Trygg J, Wallman T, et al. Changes in Dorsal Neck Muscle Function in Individuals with Chronic Whiplash-Associated Disorders: A Real-Time Ultrasound Case–Control Study. Ultrasound in medicine & biology 2016;42:1090-1102. 47. Rahnama L, Peterson G, Kazemnejad A, Trygg J, Peolsson A. Alterations in the mechanical response of deep dorsal neck muscles in individuals experiencing whiplash-associated disorders compared to healthy controls: An ultrasound study. American Journal of Physical Medicine & Rehabilitation 2018;97:75-82. 48. Gijsbertse K, Goselink R, Lassche S, Nillesen M, Sprengers A, Verdonschot N, et al. Ultrasound imaging of muscle contraction of the tibialis anterior in patients with facioscapulohumeral dystrophy. Ultrasound in medicine & biology 2017;43:2537-2545. 49. Krause F, Wilke J, Niederer D, Vogt L, Banzer W. Acute effects of foam rolling on passive stiffness, stretch sensation and fascial sliding: A randomized controlled trial. Human movement science 2019;67:102514. 50. Lee W-N. Myocardial elastography: a strain imaging technique for the reliable detection and localization of myocardial ischemia in vivo. Columbia University; 2010. 51. Li P-C, Lee W-N. An efficient speckle tracking algorithm for ultrasonic imaging. Ultrasonic imaging 2002;24:215-228. 52. Cheng C-K, Woo SL. Frontiers in Orthopaedic Biomechanics. Springer; 2020. 53. Dickinson R, Hill C. Measurement of soft tissue motion using correlation between A-scans. Ultrasound in medicine & biology 1982;8:263-271. 54. Trahey GE, Smith SW, Von Ramm O. Speckle pattern correlation with lateral aperture translation: Experimental results and implications for spatial compounding. IEEE transactions on ultrasonics, ferroelectrics, and frequency control 1986;33:257-264. 55. Trahey GE, Allison JW, Von Ramm OT. Angle independent ultrasonic detection of blood flow. IEEE Transactions on Biomedical Engineering 1987:965-967. 56. Meunier J. Tissue motion assessment from 3D echographic speckle tracking. Physics in Medicine & Biology 1998;43:1241. 57. Chernak Slane L, Thelen DG. The use of 2D ultrasound elastography for measuring tendon motion and strain. J Biomech 2014;47:750-754. DOI: 10.1016/j.jbiomech.2013.11.023 58. Curiale A, Vegas Sánchez-Ferrero G, Aja-Fernández S, Techniques for tracking: image registration. 2017. 59. Lucas BD, Kanade T. An iterative image registration technique with an application to stereo vision. Vancouver; 1981. 60. Horn BK, Schunck BG. Determining optical flow. Artificial intelligence 1981;17:185-203. 61. Jain J, Jain A. Displacement Measurement and Its Application in Interframe Image Coding. IEEE Transactions on Communications 1981;29:1799-1808. DOI: 10.1109/TCOM.1981.1094950 62. Vermaut F, Deville Y, Marichal X, Macq B. A distributed adaptive block matching algorithm: Dis-ABMA. Signal Processing: Image Communication 2001;16:431-444. 63. Viola F, Walker WF. A comparison of the performance of time-delay estimators in medical ultrasound. IEEE transactions on ultrasonics, ferroelectrics, and frequency control 2003;50:392-401. 64. Li H, Guo Y, Lee W-N. Systematic performance evaluation of a cross-correlation-based ultrasound strain imaging method. Ultrasound in medicine & biology 2016;42:2436-2456. 65. Friemel BH, Bohs LN, Trahey GE. Relative performance of two-dimensional speckle-tracking techniques: normalized correlation, non-normalized correlation and sum-absolute-difference. in 1995 IEEE Ultrasonics Symposium. Proceedings. An International Symposium. 1995. IEEE. 66. Jiang J, Hall TJ, Sommer AM. A novel performance descriptor for ultrasonic strain imaging: A preliminary study. IEEE transactions on ultrasonics, ferroelectrics, and frequency control 2006;53:1088-1102. 67. Rao M, Chen Q, Shi H, Varghese T, Madsen E, Zagzebski J, et al. Normal and shear strain estimation using beam steering on linear-array transducers. Ultrasound in medicine & biology 2007;33:57-66. 68. Hansen H, Lopata R, Idzenga T, de Korte CL. Full 2D displacement vector and strain tensor estimation for superficial tissue using beam-steered ultrasound imaging. Physics in Medicine & Biology 2010;55:3201. 69. Luo J, Konofagou EE. Effects of various parameters on lateral displacement estimation in ultrasound elastography. Ultrasound in medicine & biology 2009;35:1352-1366. 70. Konofagou E, Ophir J. A new elastographic method for estimation and imaging of lateral displacements, lateral strains, corrected axial strains and Poisson’s ratios in tissues. Ultrasound in medicine & biology 1998;24:1183-1199. 71. Lee W-N, Ingrassia CM, Costa KD, Holmes JW, Konofagou EE. Theoretical quality assessment of myocardial elastography with in vivo validation. ieee transactions on ultrasonics, ferroelectrics, and frequency control 2007;54:2233-2245. 72. Lopata RG, Nillesen MM, Hansen HH, Gerrits IH, Thijssen JM, De Korte CL. Performance evaluation of methods for two-dimensional displacement and strain estimation using ultrasound radio frequency data. Ultrasound in medicine & biology 2009;35:796-812. 73. Montaldo G, Tanter M, Bercoff J, Benech N, Fink M. Coherent plane-wave compounding for very high frame rate ultrasonography and transient elastography. IEEE transactions on ultrasonics, ferroelectrics, and frequency control 2009;56:489-506. 74. Yu B, Queen RM, Abbey AN, Liu Y, Moorman CT, Garrett WE. Hamstring muscle kinematics and activation during overground sprinting. J Biomech 2008;41:3121-3126. DOI: 10.1016/j.jbiomech.2008.09.005 75. Kuno S-y, Fukunaga T. Measurement of muscle fibre displacement during contraction by real-time ultrasonography in humans. European journal of applied physiology and occupational physiology 1995;70:45-48. 76. Oda T, Kanehisa H, Chino K, Kurihara T, Nagayoshi T, Fukunaga T, et al. In vivo behavior of muscle fascicles and tendinous tissues of human gastrocnemius and soleus muscles during twitch contraction. Journal of Electromyography and Kinesiology 2007;17:587-595. 77. Wakahara T, Kanehisa H, Kawakami Y, Fukunaga T. Effects of knee joint angle on the fascicle behavior of the gastrocnemius muscle during eccentric plantar flexions. Journal of Electromyography and Kinesiology 2009;19:980-987. 78. Gray AT. Atlas of Ultrasound-Guided Regional Anesthesia E-Book. Elsevier Health Sciences; 2018. 79. Reeves ND, Narici MV. Behavior of human muscle fascicles during shortening and lengthening contractions in vivo. Journal of applied physiology 2003;95:1090-1096. 80. Raiteri BJ, Beller R, Hahn D. Biceps femoris long head muscle fascicles actively lengthen during the nordic hamstring exercise. Frontiers in Sports and Active Living 2021;3:669813. 81. Pincheira PA, Riveros-Matthey C, Lichtwark GA. Isometric fascicle behaviour of the biceps femoris long head muscle during Nordic hamstring exercise variations. Journal of Science and Medicine in Sport 2022;25:684-689. 82. Van Hooren B, Vanwanseele B, van Rossom S, Teratsias P, Willems P, Drost M, et al. Muscle forces and fascicle behavior during three hamstring exercises. Scandinavian Journal of Medicine & Science in Sports 2022;32:997-1012. 83. Azizi E, Roberts TJ. Geared up to stretch: pennate muscle behavior during active lengthening. J Exp Biol 2014;217:376-381. DOI: 10.1242/jeb.094383 84. Timmins R, Shield A, Williams M, Lorenzen C, Opar D. Biceps femoris longhead architecture: a reliability and retrospective injury study. Medicine and science in sports and exercise 2015;47:905-913. 85. Narici MV, Binzoni T, Hiltbrand E, Fasel J, Terrier F, Cerretelli P. In vivo human gastrocnemius architecture with changing joint angle at rest and during graded isometric contraction. The Journal of physiology 1996;496:287-297. 86. Maganaris CN, Baltzopoulos V, Sargeant AJ. In vivo measurements of the triceps surae complex architecture in man: implications for muscle function. J Physiol 1998;512 ( Pt 2):603-614. DOI: 10.1111/j.1469-7793.1998.603be.x 87. Butterfield TA, Herzog W. Quantification of muscle fiber strain during in vivo repetitive stretch-shortening cycles. Journal of Applied Physiology 2005;99:593-602. 88. Kellis E. Intra-and inter-muscular variations in hamstring architecture and mechanics and their implications for injury: a narrative review. Sports Medicine 2018;48:2271-2283. 89. Hegyi A, Péter A, Finni T, Cronin N. Region‐dependent hamstrings activity in Nordic hamstring exercise and stiff‐leg deadlift defined with high‐density electromyography. Scandinavian Journal of Medicine & Science in Sports 2018;28:992-1000. 90. Hegyi A, Csala D, Péter A, Finni T, Cronin NJ. High‐density electromyography activity in various hamstring exercises. Scandinavian journal of medicine & science in sports 2019;29:34-43. 91. Miyamoto N, Kimura N, Hirata K. Non‐uniform distribution of passive muscle stiffness within hamstring. Scandinavian Journal of Medicine & Science in Sports 2020;30:1729-1738. 92. Mendes B, Firmino T, Oliveira R, Neto T, Infante J, Vaz JR, et al. Hamstring stiffness pattern during contraction in healthy individuals: analysis by ultrasound-based shear wave elastography. European journal of applied physiology 2018;118:2403-2415. 93. Miyamoto N, Hirata K. Site‐specific features of active muscle stiffness and proximal aponeurosis strain in biceps femoris long head. Scandinavian Journal of Medicine & Science in Sports 2021 94. Lieber RL, Fridén J. Functional and clinical significance of skeletal muscle architecture. Muscle & Nerve: Official Journal of the American Association of Electrodiagnostic Medicine 2000;23:1647-1666. 95. Blazevich AJ, Cannavan D, Coleman DR, Horne S. Influence of concentric and eccentric resistance training on architectural adaptation in human quadriceps muscles. Journal of Applied Physiology 2007 96. Huygaerts S, Cos F, Cohen DD, Calleja-González J, Pruna R, Alcaraz PE, et al. Does Muscle–Tendon Unit Structure Predispose to Hamstring Strain Injury During Running? A Critical Review. Sports Medicine 2021;51:215-224. 97. Svensson RB, Slane LC, Magnusson SP, Bogaerts S. Ultrasound-based speckle-tracking in tendons: a critical analysis for the technician and the clinician. Journal of Applied Physiology 2021;130:445-456. 98. Li J, Zhou Y, Lu Y, Zhou G, Wang L, Zheng Y-P. The sensitive and efficient detection of quadriceps muscle thickness changes in cross-sectional plane using ultrasonography: a feasibility investigation. IEEE Journal of Biomedical and Health Informatics 2013;18:628-635. 99. Donne B, Luckwill R. Co-activation of quadriceps and hamstring muscles during concentric and eccentric isokinetic exercise. Isokinetics and Exercise Science 1996;6:21-26. 100. Baratta R, Solomonow M, Zhou B, Letson D, Chuinard R, D'ambrosia R. Muscular coactivation: the role of the antagonist musculature in maintaining knee stability. The American journal of sports medicine 1988;16:113-122. 101. Hagood S, Solomonow M, Baratta R, Zhou B, D'ambrosia R. The effect of joint velocity on the contribution of the antagonist musculature to knee stiffness and laxity. The American journal of sports medicine 1990;18:182-187. 102. Linklater JM, Hamilton B, Carmichael J, Orchard J, Wood DG. Hamstring injuries: anatomy, imaging, and intervention. in Seminars in musculoskeletal radiology. 2010. © Thieme Medical Publishers. 103. Woodley SJ, Mercer SR. Hamstring muscles: architecture and innervation. Cells tissues organs 2005;179:125-141. 104. Miller SL, Gill J, Webb GR. The proximal origin of the hamstrings and surrounding anatomy encountered during repair: a cadaveric study. JBJS 2007;89:44-48. 105. Kellis E, Galanis N, Natsis K, Kapetanos G. In vivo and in vitro examination of the tendinous inscription of the human semitendinosus muscle. Cells Tissues Organs 2012;195:365-376. 106. Beltran L, Ghazikhanian V, Padron M, Beltran J. The proximal hamstring muscle–tendon–bone unit: A review of the normal anatomy, biomechanics, and pathophysiology. European journal of radiology 2012;81:3772-3779. 107. Huygaerts S, Cos F, Cohen DD, Calleja-González J, Guitart M, Blazevich AJ, et al. Mechanisms of hamstring strain injury: interactions between fatigue, muscle activation and function. Sports 2020;8:65. 108. Liu Y, Sun Y, Zhu W, Yu J. The late swing and early stance of sprinting are most hazardous for hamstring injuries. Journal of sport and health science 2017;6:133. 109. Martin RL, Cibulka MT, Bolgla LA, Koc Jr TA, Loudon JK, Manske RC, 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. Journal of Orthopaedic & Sports Physical Therapy 2022:CPG1-CPG44. 110. Askling CM, Tengvar M, Saartok T, Thorstensson A. Proximal hamstring strains of stretching type in different sports: injury situations, clinical and magnetic resonance imaging characteristics, and return to sport. Am J Sports Med 2008;36:1799-1804. DOI: 10.1177/0363546508315892 111. Ekstrand J, Lee JC, Healy JC. MRI findings and return to play in football: a prospective analysis of 255 hamstring injuries in the UEFA Elite Club Injury Study. Br J Sports Med 2016;50:738-743. DOI: 10.1136/bjsports-2016-095974 112. Storey RN, Meikle GR, Stringer MD, Woodley SJ. Proximal hamstring morphology and morphometry in men: an anatomic and MRI investigation. Scand J Med Sci Sports 2016;26:1480-1489. DOI: 10.1111/sms.12625 113. Koulouris G, Connell D. Evaluation of the hamstring muscle complex following acute injury. Skeletal Radiol 2003;32:582-589. DOI: 10.1007/s00256-003-0674-5 114. Jan E, Håkan B, Markus W, Michael D, Karim MK, Martin H. Hamstring injury rates have increased during recent seasons and now constitute 24% of all injuries in men’s professional football: the UEFA Elite Club Injury Study from 2001/02 to 2021/22. British Journal of Sports Medicine 2023;57:292. DOI: 10.1136/bjsports-2021-105407 115. Deleget A. Overview of thigh injuries in dance. J Dance Med Sci 2010;14:97-102. 116. Orchard J, Seward H. Epidemiology of injuries in the Australian Football League, seasons 1997-2000. Br J Sports Med 2002;36:39-44. DOI: 10.1136/bjsm.36.1.39 117. Hawkins RD, Hulse MA, Wilkinson C, Hodson A, Gibson M. The association football medical research programme: an audit of injuries in professional football. Br J Sports Med 2001;35:43-47. DOI: 10.1136/bjsm.35.1.43 118. Opar DA, Drezner J, Shield A, Williams M, Webner D, Sennett B, et al. Acute hamstring strain injury in track-and-field athletes: A 3-year observational study at the Penn Relay Carnival. Scand J Med Sci Sports 2014;24:e254-259. DOI: 10.1111/sms.12159 119. Ekstrand J, Waldén M, Hägglund M. Hamstring injuries have increased by 4% annually in men's professional football, since 2001: a 13-year longitudinal analysis of the UEFA Elite Club injury study. Br J Sports Med 2016;50:731-737. DOI: 10.1136/bjsports-2015-095359 120. Malliaropoulos N, Isinkaye T, Tsitas K, Maffulli N. Reinjury after acute posterior thigh muscle injuries in elite track and field athletes. Am J Sports Med 2011;39:304-310. DOI: 10.1177/0363546510382857 121. Petersen J, Thorborg K, Nielsen MB, Hölmich P. Acute hamstring injuries in Danish elite football: a 12-month prospective registration study among 374 players. Scand J Med Sci Sports 2010;20:588-592. DOI: 10.1111/j.1600-0838.2009.00995.x 122. Woods C, Hawkins RD, Maltby S, Hulse M, Thomas A, Hodson A. The Football Association Medical Research Programme: an audit of injuries in professional football--analysis of hamstring injuries. Br J Sports Med 2004;38:36-41. DOI: 10.1136/bjsm.2002.002352 123. Brooks JH, Fuller CW, Kemp SP, Reddin DB. Incidence, risk, and prevention of hamstring muscle injuries in professional rugby union. Am J Sports Med 2006;34:1297-1306. DOI: 10.1177/0363546505286022 124. Ekstrand J, Hägglund M, Waldén M. Epidemiology of muscle injuries in professional football (soccer). The American journal of sports medicine 2011;39:1226-1232. 125. 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;36:436-441; discussion 441. DOI: 10.1136/bjsm.36.6.436 126. Green B, Bourne MN, van Dyk N, Pizzari T. 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. DOI: 10.1136/bjsports-2019-100983 127. Prior M, Guerin M, Grimmer K. An evidence-based approach to hamstring strain injury: a systematic review of the literature. Sports Health 2009;1:154-164. DOI: 10.1177/1941738108324962 128. Timmins RG, Bourne MN, Shield AJ, Williams MD, Lorenzen C, Opar DA. Short biceps femoris fascicles and eccentric knee flexor weakness increase the risk of hamstring injury in elite football (soccer): a prospective cohort study. Br J Sports Med 2016;50:1524-1535. DOI: 10.1136/bjsports-2015-095362 129. Opar DA, Williams MD, Timmins RG, Hickey J, Duhig SJ, Shield AJ. Eccentric hamstring strength and hamstring injury risk in Australian footballers. Med Sci Sports Exerc 2015;47:857-865. DOI: 10.1249/mss.0000000000000465 130. Fiorentino NM, Epstein FH, Blemker SS. Activation and aponeurosis morphology affect in vivo muscle tissue strains near the myotendinous junction. Journal of biomechanics 2012;45:647-652. 131. Fiorentino NM, Blemker SS. Musculotendon variability influences tissue strains experienced by the biceps femoris long head muscle during high-speed running. Journal of biomechanics 2014;47:3325-3333. 132. Howard RM, Conway R, Harrison AJ. Muscle activity in sprinting: a review. Sports Biomech 2018;17:1-17. DOI: 10.1080/14763141.2016.1252790 133. Thelen DG, Chumanov ES, Hoerth DM, Best TM, Swanson SC, Li L, et al. Hamstring muscle kinematics during treadmill sprinting. Med Sci Sports Exerc 2005;37:108-114. DOI: 10.1249/01.mss.0000150078.79120.c8 134. Schache AG, Dorn TW, Blanch PD, Brown NA, Pandy MG. Mechanics of the human hamstring muscles during sprinting. Med Sci Sports Exerc 2012;44:647-658. DOI: 10.1249/MSS.0b013e318236a3d2 135. Higashihara A, Nagano Y, Ono T, Fukubayashi T. Relationship between the peak time of hamstring stretch and activation during sprinting. European Journal of Sport Science 2016;16:36-41. 136. Thelen DG, Chumanov ES, Best TM, Swanson SC, Heiderscheit BC. Simulation of biceps femoris musculotendon mechanics during the swing phase of sprinting. Med Sci Sports Exerc 2005;37:1931-1938. DOI: 10.1249/01.mss.0000176674.42929.de 137. Rehorn MR, Blemker SS. The effects of aponeurosis geometry on strain injury susceptibility explored with a 3D muscle model. Journal of biomechanics 2010;43:2574-2581. 138. Fiorentino NM, Rehorn MR, Chumanov ES, Thelen DG, Blemker SS. Computational models predict larger muscle tissue strains at faster sprinting speeds. Medicine and science in sports and exercise 2014;46:776. 139. Lieber RL, Fridén J. Muscle damage is not a function of muscle force but active muscle strain. J Appl Physiol (1985) 1993;74:520-526. DOI: 10.1152/jappl.1993.74.2.520 140. Morgan DL, Proske U. Popping sarcomere hypothesis explains stretch induced muscle damage. in Proceedings of the Australian Physiological and Pharmacological Society. 2004. 141. Morgan D. New insights into the behavior of muscle during active lengthening. Biophysical journal 1990;57:209-221. 142. Telley I, Stussi E, Denoth J, Stehle R, Pfitzer G, Ranatunga K. Sarcomere popping requires stretch over a range where total tension decreases with length: Reply from IA Telley, R. Stehle, KW Ranatunga, G. Pfitzer, E. Stüssi and J. Denoth. The Journal of Physiology 2006;574:629-630. 143. Lieber RL, Fridén J. Mechanisms of muscle injury gleaned from animal models. American journal of physical medicine & rehabilitation 2002;81:S70-S79. 144. Morgan DL, Proske U. Popping sarcomere hypothesis explains stretch-induced muscle damage. Clin Exp Pharmacol Physiol 2004;31:541-545. DOI: 10.1111/j.1440-1681.2004.04029.x 145. Proske U, Morgan DL. Muscle damage from eccentric exercise: mechanism, mechanical signs, adaptation and clinical applications. J Physiol 2001;537:333-345. DOI: 10.1111/j.1469-7793.2001.00333.x 146. Yucesoy CA, Koopman BH, Baan GC, Grootenboer HJ, Huijing PA. Effects of inter-and extramuscular myofascial force transmission on adjacent synergistic muscles: assessment by experiments and finite-element modeling. Journal of biomechanics 2003;36:1797-1811. 147. Taljanovic MS, Gimber LH, Becker GW, Latt LD, Klauser AS, Melville DM, et al. Shear-wave elastography: basic physics and musculoskeletal applications. Radiographics 2017;37:855-870. 148. Sigrist RM, Liau J, El Kaffas A, Chammas MC, Willmann JK. Ultrasound elastography: review of techniques and clinical applications. Theranostics 2017;7:1303. 149. Wells PN, Liang H-D. Medical ultrasound: imaging of soft tissue strain and elasticity. Journal of the Royal Society Interface 2011;8:1521-1549. 150. Prado-Costa R, Rebelo J, Monteiro-Barroso J, Preto AS. Ultrasound elastography: compression elastography and shear-wave elastography in the assessment of tendon injury. Insights Imaging 2018;9:791-814. DOI: 10.1007/s13244-018-0642-1 151. Blazevich AJ, Gill ND, Zhou S. Intra‐and intermuscular variation in human quadriceps femoris architecture assessed in vivo. Journal of anatomy 2006;209:289-310. 152. Cormie P, McGuigan MR, Newton RU. Adaptations in athletic performance after ballistic power versus strength training. Med Sci Sports Exerc 2010;42:1582-1598. 153. Pimenta R, Blazevich AJ, Freitas SR. Biceps Femoris Long-Head Architecture Assessed Using Different Sonographic Techniques. Med Sci Sports Exerc 2018;50:2584-2594. DOI: 10.1249/mss.0000000000001731 154. Potier TG, Alexander CM, Seynnes OR. Effects of eccentric strength training on biceps femoris muscle architecture and knee joint range of movement. Eur J Appl Physiol 2009;105:939-944. DOI: 10.1007/s00421-008-0980-7 155. Stavnsbo A, Methodological Advances in the Assessment of Human Muscle Architecture in Vivo. 2011. 156. Brusco CM, Pinto RS, Blazevich AJ. Reliability and Comparison of Sonographic Methods for In Vivo Measurement of Human Biceps Femoris Long-head Architecture. Med Sci Sports Exerc 2022 DOI: 10.1249/mss.0000000000003015 157. Abe T, Kumagai K, Brechue WF. Fascicle length of leg muscles is greater in sprinters than distance runners. Med Sci Sports Exerc 2000;32:1125-1129. DOI: 10.1097/00005768-200006000-00014 158. Finni T, Ikegaw S, Lepola V, Komi P. In vivo behavior of vastus lateralis muscle during dynamic performances. European Journal of Sport Science 2001;1:1-13. DOI: 10.1080/17461390100071101 159. Franchi MV, Fitze DP, Raiteri BJ, Hahn D, Spörri J. Ultrasound-derived Biceps Femoris Long Head Fascicle Length: Extrapolation Pitfalls. Med Sci Sports Exerc 2020;52:233-243. DOI: 10.1249/mss.0000000000002123 160. Palmer TB, Akehi K, Thiele RM, Smith DB, Thompson BJ. Reliability of panoramic ultrasound imaging in simultaneously examining muscle size and quality of the hamstring muscles in young, healthy males and females. Ultrasound in medicine & biology 2015;41:675-684. 161. van Dyk N, Bahr R, Whiteley R, Tol JL, Kumar BD, Hamilton B, et al. Hamstring and Quadriceps Isokinetic Strength Deficits Are Weak Risk Factors for Hamstring Strain Injuries: A 4-Year Cohort Study. Am J Sports Med 2016;44:1789-1795. DOI: 10.1177/0363546516632526 162. Sole G, Milosavljevic S, Nicholson HD, Sullivan SJ. Selective strength loss and decreased muscle activity in hamstring injury. J Orthop Sports Phys Ther 2011;41:354-363. DOI: 10.2519/jospt.2011.3268 163. Drouin JM, Valovich-mcLeod TC, Shultz SJ, Gansneder BM, Perrin DH. Reliability and validity of the Biodex system 3 pro isokinetic dynamometer velocity, torque and position measurements. European journal of applied physiology 2004;91:22-29. 164. Presland JD, Timmins RG, Maniar N, Tofari PJ, Kidgell DJ, Shield AJ, et al. Muscle Activity and Activation in Previously Strain-Injured Lower Limbs: A Systematic Review. Sports Medicine 2021;51:2311-2327. 165. Farina D, Merletti R, Enoka RM. The extraction of neural strategies from the surface EMG. Journal of applied physiology 2004;96:1486-1495. 166. Malliaropoulos N, Korakakis V, Christodoulou D, Padhiar N, Pyne D, Giakas G, et al. Development and validation of a questionnaire (FASH—Functional Assessment Scale for Acute Hamstring Injuries): to measure the severity and impact of symptoms on function and sports ability in patients with acute hamstring injuries. British Journal of Sports Medicine 2014;48:1607-1612. 167. Lohrer H, Nauck T, Korakakis V, Malliaropoulos N. Validation of the FASH (Functional Assessment Scale for Acute Hamstring Injuries) questionnaire for German-speaking football players. Journal of orthopaedic surgery and research 2016;11:1-6. 168. Locquet M, Willems T, Specque C, Beaudart C, Bruyère O, Van Beveren J, et al. Cross-cultural adaptation, translation, and validation of the functional assessment scale for acute hamstring injuries (FASH) questionnaire for French-speaking patients. Disability and rehabilitation 2020;42:2076-2082. 169. Petersen J, Thorborg K, Nielsen MB, Budtz-Jørgensen E, Hölmich P. Preventive effect of eccentric training on acute hamstring injuries in men’s soccer: a cluster-randomized controlled trial. The American journal of sports medicine 2011;39:2296-2303. 170. van der Horst N, Smits D-W, Petersen J, Goedhart EA, Backx FJ. The preventive effect of the nordic hamstring exercise on hamstring injuries in amateur soccer players: a randomized controlled trial. The American journal of sports medicine 2015;43:1316-1323. 171. Askling CM, Tengvar M, Thorstensson A. Acute hamstring injuries in Swedish elite football: a prospective randomised controlled clinical trial comparing two rehabilitation protocols. British journal of sports medicine 2013;47:953-959. 172. Askling CM, Tengvar M, Tarassova O, Thorstensson A. Acute hamstring injuries in Swedish elite sprinters and jumpers: a prospective randomised controlled clinical trial comparing two rehabilitation protocols. British journal of sports medicine 2014;48:532-539. 173. Gabbe BJ, Branson R, Bennell KL. A pilot randomised controlled trial of eccentric exercise to prevent hamstring injuries in community-level Australian Football. Journal of science and medicine in sport 2006;9:103-109. 174. Engebretsen AH, Myklebust G, Holme I, Engebretsen L, Bahr R. Prevention of injuries among male soccer players: a prospective, randomized intervention study targeting players with previous injuries or reduced function. The American journal of sports medicine 2008;36:1052-1060. 175. Mjølsnes R, Arnason A, Østhagen T, Raastad T, Bahr R. A 10‐week randomized trial comparing eccentric vs. concentric hamstring strength training in well‐trained soccer players. Scandinavian journal of medicine & science in sports 2004;14:311-317. 176. Seagrave III RA, Perez L, McQueeney S, Toby EB, Key V, Nelson JD. Preventive effects of eccentric training on acute hamstring muscle injury in professional baseball. Orthopaedic Journal of Sports Medicine 2014;2:2325967114535351. 177. Timmins RG, Ruddy JD, Presland J, Maniar N, Williams M. Architectural changes of the biceps femoris long head after concentric or eccentric training. Medicine and science in sports and exercise 2016;48 178. Presland JD, Timmins RG, Bourne MN, Williams MD, Opar DA. The effect of Nordic hamstring exercise training volume on biceps femoris long head architectural adaptation. Scandinavian journal of medicine & science in sports 2018;28:1775-1783. 179. Seymore KD, Domire ZJ, DeVita P, Rider PM, Kulas AS. The effect of Nordic hamstring strength training on muscle architecture, stiffness, and strength. European journal of applied physiology 2017;117:943-953. 180. Bourne MN, Duhig SJ, Timmins RG, Williams MD, Opar DA, Al Najjar A, et al. Impact of the Nordic hamstring and hip extension exercises on hamstring architecture and morphology: implications for injury prevention. British Journal of Sports Medicine 2017;51:469-477. 181. Lovell R, Knox M, Weston M, Siegler JC, Brennan S, Marshall PW. Hamstring injury prevention in soccer: before or after training? Scandinavian journal of medicine & science in sports 2018;28:658-666. 182. Brasileiro JS, Pinto OM, Ávila MA, Salvini TF. Functional and morphological changes in the quadriceps muscle induced by eccentric training after ACL reconstruction. Brazilian Journal of Physical Therapy 2011;15:284-290. 183. Dankel SJ, Razzano BM. The impact of acute and chronic resistance exercise on muscle stiffness: A systematic review and meta-analysis. Journal of ultrasound 2020;23:473-480. 184. Koo TK, Li MY. A guideline of selecting and reporting intraclass correlation coefficients for reliability research. Journal of chiropractic medicine 2016;15:155-163. 185. Streiner DL. Starting at the beginning: an introduction to coefficient alpha and internal consistency. Journal of personality assessment 2003;80:99-103. 186. Medicine ACoS. ACSM's guidelines for exercise testing and prescription. Lippincott williams & wilkins; 2013. 187. Hegyi A, Péter A, Finni T, Cronin NJ. Region-dependent hamstrings activity in Nordic hamstring exercise and stiff-leg deadlift defined with high-density electromyography. Scand J Med Sci Sports 2018;28:992-1000. DOI: 10.1111/sms.13016 188. Matthews MJ, Jones P, Cohen D, Matthews H. The assisted nordic hamstring curl. Strength & Conditioning Journal 2015;37:84-87. 189. Righetti R, Ophir J, Ktonas P. Axial resolution in elastography. Ultrasound in medicine & biology 2002;28:101-113. 190. Lovell R, Siegler JC, Knox M, Brennan S, Marshall PW. Acute neuromuscular and performance responses to Nordic hamstring exercises completed before or after football training. Journal of sports sciences 2016;34:2286-2294. 191. Marušič J, Šarabon N. Comparison of electromyographic activity during Nordic hamstring exercise and exercise in lengthened position. European Journal of Translational Myology 2020;30 192. Mukaka MM. Statistics corner: A guide to appropriate use of correlation coefficient in medical research. Malawi Med J 2012;24:69-71. 193. Kellis E, Galanis N, Natsis K, Kapetanos G. Muscle architecture variations along the human semitendinosus and biceps femoris (long head) length. Journal of Electromyography and Kinesiology 2010;20:1237-1243. 194. Bennett HJ, Rider PM, Domire ZJ, DeVita P, Kulas AS. Heterogeneous fascicle behavior within the biceps femoris long head at different muscle activation levels. Journal of biomechanics 2014;47:3050-3055. 195. Sun Y, Wei S, Zhong Y, Fu W, Li L, Liu Y. How joint torques affect hamstring injury risk in sprinting swing–stance transition. Medicine and science in sports and exercise 2015;47:373. 196. Wretenberg P, Ramsey DK, Németh G. Tibiofemoral contact points relative to flexion angle measured with MRI. Clinical Biomechanics 2002;17:477-485. 197. Peñailillo L, Blazevich AJ, Nosaka K. Muscle fascicle behavior during eccentric cycling and its relation to muscle soreness. Med Sci Sports Exerc 2015;47:708-717. DOI: 10.1249/mss.0000000000000473 198. Lau WY, Blazevich AJ, Newton MJ, Wu SS, Nosaka K. Reduced muscle lengthening during eccentric contractions as a mechanism underpinning the repeated-bout effect. Am J Physiol Regul Integr Comp Physiol 2015;308:R879-886. DOI: 10.1152/ajpregu.00338.2014 199. Gerus P, Rao G, Berton E. Subject-specific tendon-aponeurosis definition in Hill-type model predicts higher muscle forces in dynamic tasks. PLoS One 2012;7:e44406. DOI: 10.1371/journal.pone.0044406 200. Hoffman BW, Cresswell AG, Carroll TJ, Lichtwark GA. Muscle fascicle strains in human gastrocnemius during backward downhill walking. Journal of Applied Physiology 2014;116:1455-1462. 201. Maharaj JN, Cresswell AG, Lichtwark GA. The mechanical function of the tibialis posterior muscle and its tendon during locomotion. Journal of Biomechanics 2016;49:3238-3243. 202. Clark R, Bryant A, Culgan J-P, Hartley B. The effects of eccentric hamstring strength training on dynamic jumping performance and isokinetic strength parameters: a pilot study on the implications for the prevention of hamstring injuries. Physical Therapy in Sport 2005;6:67-73. DOI: https://doi.org/10.1016/j.ptsp.2005.02.003 203. Iga J, Fruer C, Deighan M, Croix M, James D. ‘Nordic’Hamstrings Exercise–Engagement characteristics and training responses. International journal of sports medicine 2012;33:1000-1004. 204. Jónasson G, Helgason A, Ingvarsson Þ, Kristjánsson AM, Briem K. The Effect of Tibial Rotation on the Contribution of Medial and Lateral Hamstrings During Isometric Knee Flexion. Sports Health 2016;8:161-166. DOI: 10.1177/1941738115625039 205. Magnusson SP, Aagaard P, Dyhre-Poulsen P, Kjaer M. Load-displacement properties of the human triceps surae aponeurosis in vivo. J Physiol 2001;531:277-288. DOI: 10.1111/j.1469-7793.2001.0277j.x 206. Özkaya N, Leger D, Goldsheyder D, Nordin M, Stress and Strain, in Fundamentals of Biomechanics: Equilibrium, Motion, and Deformation, N. Özkaya, et al., Editors. 2017, Springer International Publishing: Cham. p. 287-315. 207. Tenberg S, Nosaka K, Wilke J. The Relationship Between Acute Exercise-Induced Changes in Extramuscular Connective Tissue Thickness and Delayed Onset Muscle Soreness in Healthy Participants: A Randomized Controlled Crossover Trial. Sports Medicine - Open 2022;8:57. DOI: 10.1186/s40798-022-00446-7 208. Babu SK, Paul A. Effectiveness of Nordic Hamstring Exercise in Improving Hamstring Muscle Flexibility, Strength and Endurance among Young Adults. system 2018;3:4. 209. Quinlan JI, Franchi MV, Gharahdaghi N, Badiali F, Francis S, Hale A, et al. Muscle and tendon adaptations to moderate load eccentric vs. concentric resistance exercise in young and older males. GeroScience 2021;43:1567-1584. DOI: 10.1007/s11357-021-00396-0 210. Mouraux D, Stallenberg B, Dugailly P-M, Brassinne E. The effect of submaximal eccentric isokinetic training on strength and cross sectional area of the human achilles tendon. Isokinetics and exercise science 2000;8:161-167. 211. Morrissey D, Roskilly A, Twycross-Lewis R, Isinkaye T, Screen H, Woledge R, et al. The effect of eccentric and concentric calf muscle training on Achilles tendon stiffness. Clinical rehabilitation 2011;25:238-247. 212. Folland JP, Williams AG. Morphological and Neurological Contributions to Increased Strength. Sports Medicine 2007;37:145-168. DOI: 10.2165/00007256-200737020-00004 213. Reeves ND, Maganaris CN, Longo S, Narici MV. Differential adaptations to eccentric versus conventional resistance training in older humans. Experimental physiology 2009;94:825-833. 214. Seger JY, Arvidsson B, Thorstensson A, Seger JY. Specific effects of eccentric and concentric training on muscle strength and morphology in humans. European journal of applied physiology and occupational physiology 1998;79:49-57. 215. Pincheira PA, Boswell MA, Franchi MV, Delp SL, Lichtwark GA. Biceps femoris long head sarcomere and fascicle length adaptations after 3 weeks of eccentric exercise training. Journal of sport and health science 2022;11:43-49. 216. Lynn R, Morgan D. Decline running produces more sarcomeres in rat vastus intermedius muscle fibers than does incline running. Journal of applied physiology 1994;77:1439-1444. 217. Lynn R, Talbot J, Morgan DL. Differences in rat skeletal muscles after incline and decline running. Journal of Applied Physiology 1998;85:98-104. 218. Ribeiro-Alvares JB, Marques VB, Vaz MA, Baroni BM. Four weeks of Nordic hamstring exercise reduce muscle injury risk factors in young adults. The Journal of Strength & Conditioning Research 2018;32:1254-1262. 219. Fouré A, Nordez A, Cornu C. Effects of eccentric training on mechanical properties of the plantar flexor muscle-tendon complex. Journal of applied physiology 2013;114:523-537. 220. Alonso‐Fernandez D, Docampo‐Blanco P, Martinez‐Fernandez J. Changes in muscle architecture of biceps femoris induced by eccentric strength training with nordic hamstring exercise. Scandinavian journal of medicine & science in sports 2018;28:88-94. 221. Walker SM, Schrodt GR. I segment lengths and thin filament periods in skeletal muscle fibers of the Rhesus monkey and the human. The Anatomical Record 1974;178:63-81. 222. Brockett CL, Morgan DL, Proske U. Human hamstring muscles adapt to eccentric exercise by changing optimum length. Medicine and science in sports and exercise 2001;33:783-790. 223. Freilich R, Kirsner R, Byrne E. Isometric strength and thickness relationships in human quadriceps muscle. Neuromuscular Disorders 1995;5:415-422. 224. Akagi R, Kanehisa H, Kawakami Y, Fukunaga T. Establishing a new index of muscle cross-sectional area and its relationship with isometric muscle strength. The Journal of Strength & Conditioning Research 2008;22:82-87. 225. Kositsky A, Gonçalves BAM, Stenroth L, Barrett RS, Diamond LE, Saxby DJ. Reliability and Validity of Ultrasonography for Measurement of Hamstring Muscle and Tendon Cross-Sectional Area. Ultrasound in Medicine & Biology 2020;46:55-63. DOI: https://doi.org/10.1016/j.ultrasmedbio.2019.09.013 226. Blazevich AJ, Coleman DR, Horne S, Cannavan D. Anatomical predictors of maximum isometric and concentric knee extensor moment. European Journal of Applied Physiology 2009;105:869-878. DOI: 10.1007/s00421-008-0972-7 227. Kawakami Y, Abe T, Fukunaga T. Muscle-fiber pennation angles are greater in hypertrophied than in normal muscles. Journal of Applied Physiology 1993;74:2740-2744. 228. Kawakami Y, Abe T, Kuno S-Y, Fukunaga T. Training-induced changes in muscle architecture and specific tension. European journal of applied physiology and occupational physiology 1995;72:37-43. 229. Potier TG, Alexander CM, Seynnes OR. Effects of eccentric strength training on biceps femoris muscle architecture and knee joint range of movement. European journal of applied physiology 2009;105:939-944. 230. Campanini I, Disselhorst-Klug C, Rymer WZ, Merletti R. Surface EMG in Clinical Assessment and Neurorehabilitation: Barriers Limiting Its Use. Front Neurol 2020;11:934. DOI: 10.3389/fneur.2020.00934 231. Higbie EJ, Cureton KJ, Warren GL, Prior BM. Effects of concentric and eccentric training on muscle strength, cross-sectional area, and neural activation. Journal of Applied Physiology 1996;81:2173-2181. DOI: 10.1152/jappl.1996.81.5.2173 232. Agten CA, Buck FM, Dyer L, Flück M, Pfirrmann CW, Rosskopf AB. Delayed-onset muscle soreness: temporal assessment with quantitative MRI and shear-wave ultrasound elastography. American Journal of Roentgenology 2017;208:402-412. 233. Lacourpaille L, Nordez A, Hug F, Couturier A, Dibie C, Guilhem G. Time‐course effect of exercise‐induced muscle damage on localized muscle mechanical properties assessed using elastography. Acta Physiologica 2014;211:135-146. 234. Kisilewicz A, Madeleine P, Ignasiak Z, Ciszek B, Kawczynski A, Larsen RG. Eccentric exercise reduces upper trapezius muscle stiffness assessed by shear wave elastography and myotonometry. Frontiers in Bioengineering and Biotechnology 2020;8:928. 235. Zhi L, Miyamoto N, Naito H. Passive Muscle Stiffness of Biceps Femoris is Acutely Reduced after Eccentric Knee Flexion. J Sports Sci Med 2022;21:487-492. DOI: 10.52082/jssm.2022.487 236. Lindop JE, Treece GM, Gee AH, Prager RW. 3D elastography using freehand ultrasound. Ultrasound in medicine & biology 2006;32:529-545. 237. Fukunaga T, Kawakami Y, Kubo K, Kanehisa H. Muscle and tendon interaction during human movements. Exerc Sport Sci Rev 2002;30:106-110. DOI: 10.1097/00003677-200207000-00003 238. Duclay J, Martin A, Duclay A, Cometti G, Pousson M. Behavior of fascicles and the myotendinous junction of human medial gastrocnemius following eccentric strength training. Muscle Nerve 2009;39:819-827. DOI: 10.1002/mus.21297 239. Nosaka K, Newton M, Sacco P, Chapman D, Lavender A. Partial protection against muscle damage by eccentric actions at short muscle lengths. Medicine & Science in Sports & Exercise 2005;37:746-753. 240. Céspedes EI, de Korte CL, van der Steen AF. Echo decorrelation from displacement gradients in elasticity and velocity estimation. IEEE transactions on ultrasonics, ferroelectrics, and frequency control 1999;46:791-801. | - |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/89525 | - |
dc.description.abstract | 研究背景:運動估測是估計物體在不同時序之影像的運動過程,透過運動估測了解人體軟組織動態移動的特徵能協助擴展對於組織機械特性的認識,並有助於傷害機轉與復健運動成效的探討;超音波斑點追蹤方法即是一種應用超音波影像的運動估測方法,可以以此方法估計肌肉收縮時產生的位移與應變,來推論肌肉的收縮功能,然而目前於下肢肌肉的應用仍較少。股二頭肌長頭是大腿後肌最常見拉傷的肌肉,其可能受傷機制是離心收縮時產生過大的肌肉組織應變量而導致拉傷,而北歐大腿後肌彎舉運動是常被用作預防或治療大腿後肌拉傷的運動,然而目前並無研究探討在運動介入前後,肌肉組織於動態活動時位移量的變化。
研究目的:本研究包含兩部分,第一部分旨在應用超音波斑點追蹤方法於股二頭肌長頭肌肉組織上,以相似度比較方法歸一化交叉相關法(Normalized cross-correlation, NCC)所得的歸一化交叉相關係數NCC,結合再測信度,建立超音波斑點追蹤方法於股二頭肌長頭適切的施測方法學;第二部分將以八週北歐大腿後肌彎舉運動訓練介入健康受試者,並根據第一部分的超音波斑點追蹤施測方式來評估運動介入對肌肉組織位移量之效益。 研究方法:本研究第一部分預計納入10位健康男性受試者,以超音波斑點追蹤結合膝關節被動伸直、膝關節屈曲等長收縮、膝關節屈曲離心收縮等三項測試,在至少間隔一週的兩個不同時間點,對股二頭肌長頭肌肉組織進行運動估測,分別會安排量測在股二頭肌長頭肌肉近端及中段位置,以及受試者以最大和次大用力程度進行收縮,比較不同測試情境下的NCC值,和組織橫向位移量再測信度,同時也以剪力波彈性成像評估肌肉組織機械特性,嘗試解釋近端與中段結果具差異的可能原因;第二部分預計以八週北歐大腿後肌運動介入至少15位健康男性受試者,並以超音波斑點追蹤比較介入前後肌肉組織位移量的變化,同時也比較膝屈曲力矩、神經肌肉活化、肌肉形態、肌肉組織機械特性等參數之變化,以輔助解釋位移量的結果。 結果:在第一部分中,NCC結果顯示在股二頭肌肌肉中段量測位置結合最大收縮用力程度進行測試會得到較佳之NCC值,整體皆在0.80以上;再測信度結果則顯示有涉及關節活動的膝關節被動伸直(橫向位移量:ICC = 近端0.963 vs 中段0.406)、膝屈曲肌離心收縮測試(橫向位移量:ICC = 近端0.896 vs 中段0.600),在近端量測位置相較中段之信度較佳;在膝屈曲肌等長收縮測試則於中段量測位置相較近端為佳(橫向位移量:ICC = 近端0.738 vs 中段0.981);雖被動伸直與離心收縮兩測試於近端量測位置信度較佳,其位移角度顯示肌肉組織於測試時是往坐骨方向移動,與理論及B模式影像上所見結果不同。第二部分實驗顯示慣用腳股二頭肌長頭肌肉組織在離心收縮時向遠端位移減少(Pre = 3.98 ± 3.84 mm vs Post = 1.50 ± 4.17 mm, P value = 0.006),且皮爾森相關性分析結果顯示膝屈曲肌離心收縮力矩的進步和肌肉組織於離心收縮測試時向遠端位移量呈高度負相關(r = -0.63, P value < 0.01),而在非慣用腳則並沒有以上之發現;另外發現介入後雙腳有顯著的膝屈曲力矩成長並伴隨雙腳肌束長度變長、肌肉厚度變厚、肌肉截面積增加等肌肥大適應,在神經肌肉活化方面僅慣用腳半腱肌肌電圖訊號尖峰值降低,其餘參數並無前後測或不同受測腳之顯著差異。 結論:第一部分結果顯示以股二頭肌長頭肌肉中段作為量測位置,以膝關節被動伸直、最大膝屈曲肌等長收縮、最大膝屈曲肌離心收縮測試來評估肌肉組織位移量是合適的量測方法,唯後續仍須提升再測信度;第二部分結果中,膝屈曲肌離心收縮力矩改善和肌肉組織向遠端位移量相關的結果,初步在人體驗證肌肉組織位移與大腿後肌拉傷受傷機制的關聯性,且肌肉組織在介入後較能抵抗離心收縮時向遠端延展的結果,解釋了北歐大腿後肌彎舉運動訓練降低拉傷風險的機制。在未來建議納入股二頭肌長頭不同區域肌肉以及肌腱組織做運動估測,且針對離心收縮時的肌束長度直接量測,將更有助於釐清傷害機制與運動介入效益。 | zh_TW |
dc.description.abstract | Background: Motion estimation is the process of estimating the motion of objects in image in time series. It helps us to expand the understanding of tissue mechanical property, injury mechanism and effect of rehabilitation exercise by doing motion estimation on musculoskeletal soft tissue. Speckle-tracking ultrasonography is one of the motion estimation methods using ultrasound images. This method can be used to estimate the displacement and strain generated during muscle contraction to infer the dynamic function of muscle. However, the current application in lower limb muscles is still less.
Biceps femoris long head (BFlh) is the most involved muscle in hamstring strain injury (HSI). Past studies supposed the injury mechanism was the excessive strain of muscle tissue during eccentric contraction. And the Nordic hamstring curl exercise (NHE) is often used to prevent or treat subjects with HSI. While there was no research on the changes in the displacement of muscular tissue during dynamic activities after exercise intervention. Purpose: This study consisted of two parts. The first part aimed to establish an appropriate methodology for speckle-tracking ultrasonography applying in the BFlh musculature by comparing the results of normalized cross-correlation, which is a similarity comparison method, and test-retest reliability. The second part aimed to evaluate the effect of exercise intervention on the displacement of muscular tissue according to the methodology suggested in the first part. Methods: Ten healthy male subjects were included in the first part of this study. We performed speckle-tracking ultrasonography scanning in three tests including passive knee extension test, knee flexion isometric contraction test and knee flexor eccentric contraction test at two time points at least one week apart. The measurement was conducted at the proximal and middle of the BFlh, and the subjects were tested in maximal and submaximal contraction intensity. The results of NCC and reliability of lateral displacement were compared to determine the appropriate methodology. Shear wave elastography was also used to assess muscular tissue mechanical property in an attempt to explain possible reasons for the difference in proximal and middle results. We planned to include fifteen healthy male subjects and assessed the effect of eight-week Nordic hamstring curl exercise intervention on the displacement of muscular tissue with speckle-tracking ultrasonography. At the same time, changes in parameters such as knee flexion torque, neuromuscular activation, muscular morphology, and mechanical property of muscular tissue were compared to assist explaining the results of displacement. Results: The first-part results showed that the measurement position in the middle of the biceps femoris muscle combined with the maximum contraction intensity would generate a better NCC value, which all were above 0.80. The test-retest reliability results showed that the passive knee extension and knee flexor eccentric contraction test demonstrated better outcome in muscle proximal part, which were ICC = 0.963 vs 0.406 in passive knee extension test and ICC = 0.896 vs 0.600 in knee flexor eccentric contraction test. In the knee flexion isometric contraction test, the measurement position in the middle was better than that in the proximal, which was ICC = 0.738 vs 0.981. Although the two tests of passive knee extension and knee flexor eccentric contraction showed more reliable in the proximal measurement position, the displacement angle results indicated that the muscular tissue moved toward the ischial tuberosity during the test which contradicting the results seen in theory and B-mode images. The second-part results demonstrated the BFlh muscle of dominant leg displaced less distally in knee flexor eccentric contraction test (Pre = 3.98 ± 3.84 mm vs Post = 1.50 ± 4.17 mm, P value = 0.006). Additionally, the results of Pearson correlation analysis showed negative correlation (r = -0.63, P value < 0.01) between the progress of knee flexor eccentric torque and the displacement of BFlh in knee flexor eccentric contraction test. However, the above findings were not found in the non-dominant leg. The results also showed bilateral knee flexion torque improved accompanied by muscle hypertrophy adaptations such as the fascicle length lengthened, muscle thickness thickened, and muscle cross-sectional area increased. In terms of neuromuscular activation, only peak amplitude of dominant semitendinosus muscle decreased. There was no significant difference in the other parameters before and after the tests or between different legs. Conclusion: The results in the first part of this study suggested that the middle part of the BFlh could be used as the measurement position. And the BFlh being evaluated by tests including passive knee extension test, maximal knee flexion isometric contraction and maximal knee flexor eccentric contraction was an appropriate methodology. However, the test-retest reliability still needed to be improved in the future. With the second-part results, we’ve verified the relationship between BFlh muscle tissue displacement and the injury mechanism of hamstring muscle strain in humans preliminarily. Also, we explained how the NHE training reduced the HSI injury risk with the results of muscle tissue being more resistant to stretch when the eccentric contraction. And the effect of NHE training might be more pronounced in the weaker leg. In the future, we recommended to include different part of BFlh muscle and tendon for motion estimation and measure the fascicle length when eccentric contraction. This would further help clarifying the injury mechanism and training effects on HSI. | en |
dc.description.provenance | Submitted by admin ntu (admin@lib.ntu.edu.tw) on 2023-09-08T16:10:19Z No. of bitstreams: 0 | en |
dc.description.provenance | Made available in DSpace on 2023-09-08T16:10:19Z (GMT). No. of bitstreams: 0 | en |
dc.description.tableofcontents | 口試委員審定書 I
誌謝 II 摘要 III Abstract V 目錄 IX 圖目錄 XI 表目錄 XIII 第一章、 前言 1 第一節、研究背景 第二節、研究目的 第二章、文獻回顧 3 第一節、超音波斑點追蹤方法 第一項、 軟組織運動估測的歷史與種類 第二項、 超音波斑點追蹤方法之原理與演算法 第三項、 肌肉組織於超音波影像上之位移量 第二節、大腿後肌拉傷 第一項、 大腿後肌之解剖與功能 第二項、 大腿後肌拉傷之定義與流行病學 第三項、 大腿後肌拉傷之可能受傷機制 第四項、 應用於本實驗的大腿後肌相關評估工具 第三節、北歐大腿後肌彎舉運動 第一項、 北歐大腿後肌彎舉運動簡介 第二項、 北歐大腿後肌彎舉運動造成之生理效益 第三章、研究方法學 62 第一節、理論架構 第二節、研究假說 第三節、變數與操作型定義 第四節、受試者招募 第五節、實驗流程 第六節、數據分析 第七節、統計分析 第四章、實驗結果 103 第五章、討論 110 第六章、結論 132 參考資料 133 附錄一、急性大腿後肌傷害功能性評估量表(FASH)英文版 154 附錄二、急性大腿後肌傷害功能性評估量表(FASH)中文翻譯版 157 附錄三、臨床試驗研究受試者說明及同意書 159 附錄四、研究倫理委員會臨床試驗研究許可書 174 附錄五、運動訓練劑量 175 附錄六、超音波儀器相關參數設定 176 附錄七、研究結果表格 177 | - |
dc.language.iso | zh_TW | - |
dc.title | 二維運動估測測量股二頭肌位移及其在評估運動效果中的應用 | zh_TW |
dc.title | Two-Dimensional Motion Estimation for Measuring the Displacement of Biceps Femoris and Its Application to Evaluate Exercise Effects | en |
dc.type | Thesis | - |
dc.date.schoolyear | 111-2 | - |
dc.description.degree | 碩士 | - |
dc.contributor.oralexamcommittee | 蔡一如;李維寧 | zh_TW |
dc.contributor.oralexamcommittee | Yi-Ju Tsai;Wei-Ning Lee | en |
dc.subject.keyword | 運動估測,超音波斑點追蹤,歸一化交叉相關法,北歐大腿後肌彎舉運動,大腿後肌拉傷, | zh_TW |
dc.subject.keyword | Motion estimation,Speckle-tracking ultrasonography,Normalized cross-correlation,Nordic hamstring curl exercise,Hamstring strain injury, | en |
dc.relation.page | 184 | - |
dc.identifier.doi | 10.6342/NTU202302874 | - |
dc.rights.note | 未授權 | - |
dc.date.accepted | 2023-08-08 | - |
dc.contributor.author-college | 醫學院 | - |
dc.contributor.author-dept | 物理治療學研究所 | - |
顯示於系所單位: | 物理治療學系所 |
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