Corrective Proximal Humerus Osteotomy with Blade Plate Osteosynthesis in Adolescents: A Report of 2 Cases.

CASE: Two cases are presented to highlight the indications, surgical technique, and early clinical outcomes associated with proximal humerus corrective osteotomy using a 90° cannulated blade plate in adolescent patients. CONCLUSION: A complex deformity of the proximal humerus in the adolescent patient poses an uncommon yet debilitating clinical condition that is challenging to manage. We report a unique method for surgical correction and fixation using an infant hip osteotomy 90° blade plate that restores native shoulder anatomy, improves function, and has led to early clinical success.