Fig. 2 Preparation of the Hill-Sachs lesion. The diameters of the humeral head were quantified (A, B) to subsequently create the Hill-Sachs lesion (2 x 1 x 0.3 cm) (C) in the posterosuperior margin, with the aid of a high-speed burr (D) and osteotomes. The superior and inferior anchors were placed towards the center of the superior and inferior limits (E).