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Scapular Contribution for the End-Range of Shoulder Axial Rotation in Overhead Athletes
Throwing-shoulder overhead-athletes scapular internal and external rotation
2015/5/13
The aim of this study was to analyze the relative contribution of the scapular motion on the extreme range-of-motion of shoulder external and internal rotation, in overhead athletes. An electromagneti...
Muscle activity response to external moment during single-leg drop landing in young basketball players: The importance of biceps femoris in reducing internal rotation of knee during landing
ACL injury risk factors knee moment muscle activation.
2015/5/11
Internal tibial rotation with the knee close to full extension
combined with valgus collapse during drop landing generally
results in non-contact anterior cruciate ligament (ACL) injury.
Trunk Rotation and Weight Transfer Patterns between Skilled and Low Skilled Golfers
Golf kinematic kinetic skill level
2015/5/4
The purpose of this study was to examine trunk rotational patterns and weight transfer patterns that may differentiate swing skill level in golfers. Thirteen skilled golfers (mean handicap = 0.8 ± 2.6...
Internal Rotation and Scapular Position Differences: A Comparison of Collegiate and High School Baseball Players
glenohumeral joint glenohumeral internal-rotation deficit scapular dyskinesis
2010/9/8
Conditions such as labral and rotator cuff injuries have been linked with decreases in glenohumeral internal-rotation and increases in external-rotation motion. Also, decreased glenohumeral internal r...
THE KINEMATIC MODEL OF THE BOUNCE-OFF PHASE IN SOME ACROBATIC ELEMENTS WITH FORWARD BODY ROTATION
push-off phase kinematic parameters handspring salto forward tucked to roll out
2009/8/26
The aim of this study was a comparison of the kinematic parameters important for defining a model technique of the push-off phase in performing acrobatic elements with forward body rotation, as well a...
Glenohumeral Rotation and Scapular Position Adaptations After a Single High School Female Sports Season
scapular dyskinesis posterior shoulder capsule
2010/9/9
Anterior instability and impingement are common in overhead athletes and have been associated with decreases in internal rotation (IR) and increases in external rotation (ER) motion. However, the chro...