Shoulder impingement syndrome (SIS)involves which structures?

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∻Answer∻ ⚹ Shoulder impingement syndrome (SIS) involves the rotator cuff tendons, the subacromial bursa, and the bony structures of the shoulder, particularly the acromion. ⚹ ∻Solution∻ ‖ a ⋮ Rotator cuff tendons: These tendons can become irritated and inflamed, leading to impingement. ‖ ‖ b ⋮ Subacromial bursa: This fluid-filled sac can become inflamed and contribute to impingement. ‖ ‖ c ⋮ Bony structures: The acromion can have bone spurs or a shape that increases the risk of impingement. ‖ ∻Key Concept∻ ⚹ Shoulder impingement syndrome involves soft tissue and bony structures of the shoulder joint. ⚹ ∻Explanation∻ ⚹ SIS is characterized by the compression of the rotator cuff tendons and subacromial bursa between the humeral head and the acromion of the scapula. ⚹◊What role do the rotator cuff muscles play in shoulder impingement syndrome (SIS)?⍭ Generate me a similar question◊

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