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Shoulder impingement syndrome. Shoulder impingement syndrome is a syndrome involving tendonitis ( inflammation of tendons) of the rotator cuff muscles as they pass through the subacromial space, the passage beneath the acromion. It is particularly associated with tendonitis of the supraspinatus muscle. [ 1] This can result in pain, weakness ...
Sensation that the shoulder is slipping out of the joint during abduction and external rotation. [ 6] Shoulder and arm held in external rotation (anterior dislocation), or adduction and internal rotation (posterior dislocation). [ 6] Resistance of all movement. Numbness of the arm. Visibly displaced shoulder.
Other names. Hill–Sachs fracture. Anterior shoulder dislocation on X-ray with a large Hill–Sachs lesion. Specialty. Orthopedics. A Hill–Sachs lesion, or Hill–Sachs fracture, is a cortical depression in the posterolateral head of the humerus. It results from forceful impaction of the humeral head against the anteroinferior glenoid rim ...
Latarjet procedure. The Latarjet operation, also known as the Latarjet-Bristow procedure, is a surgical procedure used to treat recurrent shoulder dislocations, typically caused by bone loss or a fracture of the glenoid. The procedure was first described by French surgeon Dr. Michel Latarjet in 1954. [ 1]
Shoulder problems including pain, are one of the more common reasons for physician visits for musculoskeletal symptoms. The shoulder is the most movable joint in the body. However, it is an unstable joint because of the range of motion allowed. This instability increases the likelihood of joint injury, often leading to a degenerative process in ...
A Bankart lesion is a type of shoulder injury that occurs following a dislocated shoulder. [ 3] It is an injury of the anterior ( inferior) glenoid labrum of the shoulder. [ 4] When this happens, a pocket at the front of the glenoid forms that allows the humeral head to dislocate into it.
Arm sling, specific exercises, surgery [ 3] Frequency. Common [ 4] A proximal humerus fracture is a break of the upper part of the bone of the arm ( humerus ). [ 3] Symptoms include pain, swelling, and a decreased ability to move the shoulder. [ 1] Complications may include axillary nerve or axillary artery injury. [ 3]
The hardening of the shoulder joint capsule is central to the disease process. This is the result of scar tissue around the joint capsule. [13] There also may be a reduction in synovial fluid, which normally helps the shoulder joint, a ball and socket joint, move by lubricating the gap between the humerus and the socket in the shoulder blade.