The shoulder muscles are responsible for maintaining the widest range of motion of any joint in your body. This flexibility is also what makes the shoulder prone to instability and injury. Muscles, ...

Your rotator cuff includes several muscles that support range of motion in your arm and shoulder while holding the socket in place. The rotator cuff is a group of four muscles that hold your upper arm ...

The shoulder, or pectoral girdle, is a structure that plays an essential role in many functions and movements. The three shoulder bones include the scapula, the clavicle, and the humerus. A shoulder ...

A canal-sparing total shoulder arthroplasty system that uses multiplanar osteotomy may restore proximal humeral anatomy with improved accuracy and precision compared to a stemmed arthroplasty system, ...

Shoulder pain is any type of pain or discomfort you feel in your shoulder. Your shoulder is called a ball-and-socket joint. It can move in many directions and it’s considered to be the most movable ...