Fig. 2From: One-year follow-up after treatment of proximal and/or middle one-third humeral shaft fractures with a helical plate: healing rates, complications and functional outcome measuresExample of a pre-contoured helical plate, female 63 years old. a Preoperative spiral humeral fracture (12A1). b Postoperative A.L.P.S. proximal humeral plating systemBack to article page