Separated Shoulder: Symptoms, Treatment & Recovery
Jan 2, 2024 · A separated shoulder is an injury to your acromioclavicular joint, which is the area where your collarbone (clavicle) meets the highest point of your shoulder blade (acromion). A shoulder separation doesn’t actually involve damage to the main ball-and-socket joint of your shoulder. Cleveland Clinic is a non-profit academic medical center.
Acromioclavicular joint - Wikipedia
The acromioclavicular joint, or AC joint, is a joint at the top of the shoulder. It is the junction between the acromion (part of the scapula that forms the highest point of the shoulder) and the clavicle. [1] It is a plane synovial joint.
Anatomy, Shoulder and Upper Limb, Shoulder - StatPearls ...
Jul 24, 2023 · The shoulder girdle is composed of the clavicle and the scapula, which articulates with the proximal humerus of the upper limb. Four joints are present in the shoulder: the sternoclavicular (SC), acromioclavicular (AC), and scapulothoracic joints, and glenohumeral joint.
Acromioclavicular (AC) joint: Anatomy, function - Kenhub
Nov 3, 2023 · Anatomy and function of the acromioclavicular joint. The acromioclavicular (AC) joint is the articulation between the two bones of pectoral girdle; the clavicle and scapula. It is a plane synovial joint, with flat articular surfaces which are approximately the same in size.
Acromioclavicular Joint - Physiopedia
The Acromioclavicular Joint, or AC Joint, is one of four joints that comprises the Shoulder complex. The AC Joint is formed by the junction of the lateral clavicle and the acromion process of the scapula and is a gliding, or plane style synovial joint.
Shoulder girdle: anatomy, movements and function - Kenhub
Oct 30, 2023 · The shoulder girdle, also called the pectoral girdle, is an incomplete bony ring formed by the clavicle and scapula on each side of the body, joined anteriorly by the manubrium of the sternum. The bones of the shoulder girdle articulate with each other and partake in the formation of 4 joints that include:
Scapula (Shoulder Blade): What It Is, Anatomy & Function
The scapula (shoulder blade) is one of three bones that make up your shoulder joint. It forms part of your shoulder’s socket and lets you move and use your shoulder. It’s connected to more than a dozen muscles, tendons and ligaments.
Anatomy, Shoulder and Upper Limb, Acromioclavicular Joint
Jul 24, 2023 · The acromioclavicular (AC) joint articulates the lateral end of the clavicle with the acromion as it projects anteriorly off the scapula. The AC joint provides stability and motion to the shoulder complex. It is a commonly injured shoulder joint, ranging from sprains to frank tears, occasionally requiring surgery. [1] [2]
Clavicle: Anatomy and clinical notes - Kenhub
Sep 14, 2023 · The first is the acromioclavicular joint, which is formed by the acromial end of the clavicle and the acromion of the scapula respectively. It enables slight gliding movement about the shoulder region. The synovial joint is surrounded by a capsule of articular cartilage filled with intra-articular synovium.
Acromioclavicular Joint Separation (AC separation) – Orland ...
What is a Shoulder Separation (Acromioclavicular Joint Separation)? A shoulder separation is an injury to the joint where the shoulder blade (scapula) meets the collarbone (clavicle). This joint is known as the acromioclavicular joint or AC joint and is located at the tip of the shoulder.