Corpus ID: 56094995

A Comparison of Strength and Resistance Curves for the Internal and External Rotators of the Shoulder.

@inproceedings{Hannah2002ACO,
  title={A Comparison of Strength and Resistance Curves for the Internal and External Rotators of the Shoulder.},
  author={D. Hannah},
  year={2002}
}
................................................................................................................. 2 LIST OF TABLES ........................................................................................................... 8 LIST OF FIGURES .......................................................................................................... 9 Chapter 

References

SHOWING 1-10 OF 35 REFERENCES
Static and dynamic strength of the shoulder rotators in healthy, 45- to 75-year-old men and women.
  • J. Kramer, L. Ng
  • Medicine
  • The Journal of orthopaedic and sports physical therapy
  • 1996
TLDR
The high variation associated with ratio data and its tendency not to follow the pattern of relationships which characterizes absolute data suggests that clinicians exercise caution when making treatment-related decisions using ratio data. Expand
The isokinetic torque curve of shoulder instability in high school baseball pitchers.
  • K. Timm
  • Medicine
  • The Journal of orthopaedic and sports physical therapy
  • 1997
TLDR
Tests revealed a distinct isokinetic torque curve for the impingement syndrome compared with the noninvolved shoulder, which might serve as a useful complement to traditional clinical procedures for the diagnosis of the shoulder impingements syndrome. Expand
The role of the supraspinatus and infraspinatus muscles in glenohumeral kinematics of anterior should instability.
TLDR
In vivo study of shoulder kinematics will be needed to clarify the interactive roles of the socket and muscle envelope in maintaining glenohumeral stability during the more demanding stresses during active shoulder motion. Expand
Normal values of isokinetic maximum strength, the strength/velocity curve, and the angle at peak torque of all degrees of freedom in the shoulder.
TLDR
It was found that it is necessary to distinguish between the various movements and types of work in development of peak torque, and a decrease in maximum strength is observed in the sequence extension, adduction/flexion, abduction/internal rotation, external rotation. Expand
Reliability of dynamic and isometric testing of shoulder external and internal rotators.
TLDR
There appears to be greater variability with eccentric than concentric or isometric testing of shoulder rotation in the scapular plane test position, and Clinicians should recognize potential sources of testing error when obtaining isokinetic measurements for use in clinical decision-making. Expand
The relevance of the moment arm of shoulder muscles with respect to axial rotation of the glenohumeral joint in four positions.
TLDR
Based on the findings, the infraspinatus is potentially the most powerful external rotator, followed by teres minor and posterior deltoid, and Subscapularis and possibly pectoralis major are the most effective internal rotators in this position. Expand
Effect of initial upper-limb alignment on muscle contributions to isometric strength curves.
TLDR
Male and female isometric strength curves for elbow fixation, shoulder flexion, and wrist supination-pronation are obtained during systematic variation in arm configuration, suggesting that the in situ rest length of upper-limb muscles relative to joint angle may be longer for males than for females. Expand
Rotator Cuff Training for Pitchers
TLDR
The role of the rotator cuff during two key phases of the pitching sequence is reviewed and a training program for these muscles is presented, consisting of a periodization design consisting of three stages, beginning with a high-resistance/low-repetition eccentric strengthening stage. Expand
Management of shoulder instability.
  • S. Jackins, F. Matsen
  • Medicine
  • Journal of hand therapy : official journal of the American Society of Hand Therapists
  • 1994
TLDR
Three categories of instability are discussed, traumatic and atraumatic, in terms of the evaluation, nonoperative management, and surgical management with its corresponding postoperative rehabilitation. Expand
Resistance properties of Thera-Band tubing during shoulder abduction exercise.
TLDR
Thera-Band tubing provides linear resistance during shoulder abduction, but the resistive torque provided by the tubing mimics isotonic exercise. Expand
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