Anatomical reduction and fixation of reverse Hill–Sachs lesion: description of a surgical technique

Abstract

Reverse Hill–Sachs lesions pose a complex challenge in the acute management of posterior shoulder dislocations, often resulting in joint incongruity and compromised function. This article describes a surgical technique for the anatomical reduction and fixation of humeral head impaction injuries, aiming to restore the native sphericity of the articular surface and optimize joint stability. The proposed technique enables the precise realignment of the humeral cartilage and subchondral bone, thereby minimizing residual deformity and preserving the biomechanical integrity of the glenohumeral joint. When indicated, this approach offers a valuable alternative to traditional reconstructive procedures, potentially improving functional outcomes by preventing chronic instability and degenerative changes. The rationale, surgical steps, and key technical considerations are outlined, highlighting the advantages of early intervention in mitigating long-term sequelae.