AC Joint

AC Fracture Overview The acromioclavicular (AC) joint is located where the clavicle (collarbone) meets the highest point of the acromion (shoulder blade). Injuries to this joint are among the most common shoulder injuries in the active population. An AC fracture can occur from a direct hit to the “point” of the shoulder or from [...]

An Overview on AC Arthritis AC arthritis, otherwise known as osteoarthritis of the acromioclavicular joint, is fairly common in middle aged adults and the active population. When the AC joint begins to deteriorate from loss of cartilage and causes AC joint pain, inflammation and limited range of motion in the shoulder joint, shoulder arthritis [...]