Fig. 1From: Reverse shoulder arthroplasty for proximal humerus fracture using a dedicated stem: radiological outcomes at a minimum 2 years of follow-up—case seriesPreoperative templating measuring the greater tuberosity height is shown. In this case, it was 32.7 mm. A metallic scaled ruler of 10-cm length is used to calculate radiographic magnification and obtain actual numberBack to article page