The AC joint, short for the acromioclavicular joint, connects the shoulder blade and the collarbone. What are joints? In the body, joints are where two or more bones come together. Joints are es ...

Shoulder injuries and different types of arthritis may cause acromioclavicular (AC) joint pain. The AC joint in the shoulder connects the collarbone to part of the shoulder blade. One of the AC ...

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 ...

The average acromioclavicular-joint surfaces measure only 1.9 by 0.9 cm.; the capsular ligaments are thin, and the joint is at an added mechanical disadvantage in that, in most cases, the ...

Richardson flew to Los Angeles to see Dr. Neal ElAttrache, the orthopedic specialist who performed the initial surgery on the ...

It can move in many directions and it’s considered to be the most movable joint in the body. But it’s actually two joints (the acromioclavicular joint and the glenohumeral joint).

Colts quarterback Anthony Richardson suffered an injury to his AC joint in his throwing shoulder and will miss minicamp ...

Indianapolis Colts coach Shane Steichen says quarterback Anthony Richardson has a shoulder injury that will sideline him ...

The Toronto Raptors announced Tuesday that RJ Barrett will miss the rest of the preseason, at a minimum, with a right acromioclavicular joint sprain that he suffered in Sunday's 125-98 preseason ...