Reverse Hill-Sachs and Bankart lesion


Typical findings of reverse Hill-Sachs and reverse Bankart lesions, which are associated with posterior shoulder dislocation. The mechanism of injury causes the detachment of the posteroinferior labrum and the avulsion of the adjacent posterior capsular periosteum. As a result, the posterior capsule and the posterior band of the IGHL become lax, which in turn leads to posterior glenohumeral instability 1.