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Isokinetic muscle torque during glenohumeral rotation in dominant and nondominant limbs

Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The purpose of this study was to evaluate the side-to-side differences of isokinetic muscle torque during shoulder rotation in healthy nonathletic subjects. The strength was examined at two angles of glenohumeral abduction in the scapular plane (45° and 90°, respectively) and at three velocities (180°/s, 120°/s, 60°/s) using Biodex System 3Pro dynamometer. The maximal torques were achieved on dominant side in 45° abduction at 60°/s velocity, both for external and internal rotation. A general pattern was observed: abduction angle and velocity increase provoked a decrease in torque values, but each antagonistic muscle group was sensitive to a different factor. Significant differences between dominant and non-dominant limb were not observed in nonathletic male.
Rocznik
Strony
69--73
Opis fizyczny
Bibliogr. 13 poz., rys.
Twórcy
autor
Bibliografia
  • [1] BIGLIANI L.U., KELKAR R., FLATOW E.L., POLLOCK R.G.,MOW V.C., Glenohumeral stability: biomechanical properties of passive and active stabilizers, Clinical Orthopedics and Related Research, 1996, 330(9), 13–30.
  • [2] KAPANJI A.I., The Physiology of the Joints, Vol. 1, The Upper Limb, 6th ed., Churchill Livingstone, Elsevier, 2007.
  • [3] KARDUNA A.R., WILLIAMS G.R., IANNOTTI J.P., WILLIAMS J.L., Kinematics of the glenohumeral joint: influences of muscle forces, ligamentous constrains and articular geometry, Journal of Orthopaedic Research, 1996, 14(6), 986–993.
  • [4] LABRIOLA J.E., LEE T.Q., DEBSKI R.E., MCMACHON P.J., Stability and instability of the glenohumeral joint: The role of shoulder muscles, The Journal of Shoulder and Elbow Surgery, 2005, 14(1), Suplement 1, 32S–38S.
  • [5] LEE S.-B., KIM K.-Y., O’DRISCOLL S.W., MORREY B.F., KAINAN A., Dynamic glenohumeral stability provided by the rotator cuff muscles in the mid-range and end-range of motion: A study in cadavera, The Journal of Bone and Joint Surgery, 2000, 82-A(6), 849–857.
  • [6] HILL A.M., PRAMANIK S., MCGREGOR A.H., Isokinetic dynamometry in assessment of external and internal axial rotation strength of the shoulder: Comparison of two positions, Isokinetics and Exercise Science, 2005, 13(3), 187–195.
  • [7] ELLENBECKER T.S., DAVIES G.J., The application of isokinetics in testing and rehabilitation of the shoulder complex, Journal of Athletic Training, 2000, 35(3), 338–350.
  • [8] GREENFIELD B.H., DONATELLI R., WOODEN M.J., WILKES J., Isokinetic evaluation of shoulder rotational strength between the plane of scapula and the frontal plane, The American Journal of Sports Medicine, 1990, 18(2), 124–127.
  • [9] HARTSELL H.D., The effects of body position and stabilization on isokinetic torque ratios for the shoulder rotators, Isokinetics and Exercise Science, 1998/1999, 7(4), 161–170.
  • [10] CODINE P., BERNARD P.L., POCHOLLE M., BENAIM C., BRUN V., Influence of sports discipline on shoulder rotator cuff balance, balance, Medicine and Science in Sports and Exercise, 1997, 29(11), 1400–1405.
  • [11] MAYER F., HORSTMANN T., ROCKER K., HEITKAMP H.C., DICKHUTH H.H., Normal values of isokinetic maximum strength/velocity curve, and the angle at peak torque of all degrees of freedom in the shoulder, International Journal of Sports Medicine, 1994, 15(1), 19–25.
  • [12] LEROUX J.-L., CODINE P., THOMAS E., POCHOLLE M., MAILHE D., BLOTMAN F., Isokinetic evaluation of rotational strength in normal shoulders and shoulders with impingement syndrome, Clinical Orthopedics and Related Research, 1994, 304, 108–115.
  • [13] KRAMER J., NG L., Static and dynamic strength of the shoulder rotators in healthy, 45- to 75-year-old men and women, Journal of Orthopedics and Sports Physical Therapy, 1996, 24(1), 11–18.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPB1-0036-0010
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