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Acromioclavicular Joint Separation

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Basics Description AC joint injuries range from a mild sprain of the supporting ligaments to a complete separation of the AC joint. The AC joint is a diarthrodial joint formed by the distal clavicle and the medial facet of the acromion. Interposed in the joint is a fibrocartilaginous disc, which helps distribute the […]

Unusual inferior dislocation of shoulder: reduction by two-step maneuver: a case report

Dislocation of the shoulder is the commonest of all large joint dislocations. Inferior dislocation constitutes 0.5% of all shoulder dislocations. It characteristically presents with overhead abduction of the arm, the humerus being parallel to the spine of scapula. We present an unusual case of recurrent luxatio erecta in which the arm transformed later into an […]