Fig. 4From: Technical note: subscapularis-sparing approach to perform anatomic total shoulder arthroplasty using a multiplanar humeral osteotomy and angled glenoid instrumentsa The glenoid is exposed using a Darrach medially (asterisk), small finger superiorly (curved arrow), and a Chandler posterosuperiorly (star), followed by creation of a central pilot hole with the assistance of a glenoid sizing guide. With the use of 17-degree angled tools, b reaming, c drilling, and d trialing of the glenoid is then performedBack to article page