Shoulder Joint Outline

Shoulder Joint Outline - Shoulder Joint Outline A....

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Unformatted text preview: Shoulder Joint Outline A. Osteology - scapula, humerus B. Athrology - glenohumeral joint Ligaments - coracohumeral C. Movements - described in terms of the humerus 1. abduction 2. adduction 3. flexion 4. extension 5. horizontal flexion or horizontal adduction 6. horizontal extension or horizontal abduction 7. outward rotation 8. inward rotation D. Musculature 1. Deltoid - anterior, middle, posterior 2.Supraspinatus - rotator cuff 3.Subscapularis - rotator cuff 4.Teres Major 5.Teres Minor - rotator cuff 6.Infraspinatus - rotator cuff 7.Pectoralis Major - clavicular, sternal 8.Coracobrachialis 9.Latissimus Dorsi 10. Biceps Brachii 11. Triceps Brachii E. Summary of Movements 1. abduction - Deltoid, Supraspinatus 2. adduction - Latissimus Dorsi, Teres Major, Pectoralis Major, Coracobrachialis 3. flexion - Deltoid (anterior), Pectoralis Major (clavicular), Coracobrachialis, Biceps Brachii 4. extension - Latissimus Dorsi, Deltoid (posterior), Teres Major, Pectoralis Major (sternal), Triceps...
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