Figure 2.
Preoperative CT. (a) Axial and (b) sagittal views showing posterior shoulder dislocation with a malunited greater tuberosity and a small glenoid fracture of the posterior portion. (c, d) 3D reconstruction of the CT images. (d) The humerus was removed to observe the glenoid. Asterisk: greater tuberosity; white arrowhead: glenoid fracture. CT: computed tomography; 3D: three dimensional.