Fig. 2
From: Prosthesis design and placement in reverse total shoulder arthroplasty
Diagram illustrating joint centre of rotation location for the anatomical shoulder (a), reverse shoulder (b) and reverse shoulder with a lateral-offset glenoid component (c). Medialisation after reverse total shoulder arthroplasty is shown, as well as lateralisation due to a lateral-offset glenoid component. Black, red and green bull’s-eyes indicate joint centre of rotation position for the anatomical shoulder, reverse shoulder and reverse shoulder with a lateral-offset glenoid component, respectively