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 ...

An AC joint is the acromioclavicular joint, the joint between the acromion of the shoulder blade and clavicle, the collarbone. It is a joint that provides stability and flexibility to the shoulder ...

“Charlie McAvoy sustained an injury to his right shoulder acromioclavicular joint in ... as well as a significant injury to his AC joint. He underwent an irrigation and debridement procedure ...