This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

The deltoid muscle and rotator cuff tissue are structural components that maintain the dynamic stability of the shoulder joint. However, atrophy of the deltoid muscle may affect the stability of the ...

This set of small but mighty muscles is your shoulder's 'support team,' essential for stability, mobility, and almost any arm movement you can think of. Imagine this: without a strong and healthy ...