uchc.edu Acromioclavicular (AC) joint injuries are more common than sternoclavicular (SC) joint injuries. There is a spectrum of AC joint traumatic injuries that ranges from a ligament sprain to a ...

The acromioclavicular (AC) joint is a joint between your clavicle ... The cartilage on the ends of the bones gradually wears away, and the space between the bones decreases. This may cause pain ...

Acromioclavicular joint (Figure 5a) and GHJ pathology were the most common x-ray findings (both 17%) and calcification involving the rotator cuff was reported in 13% of subjects (Figure 5b).