The outcome measure of proximal humerus fracture treated by open reduction and internal fixation with proximal humerus internal locking system based on oxford shoulder score.

Objective: Proximal humerus fractures became one of the most prevalent upper extremity fractures during recent decades. The use of scoring systems has been taken under consideration to estimate the surveillance, prognosis, and post-operative outcomes. During this study, we investigated the outcome measure of proximal humerus fracture treated by open reduction and internal fixation (ORIF) with plate based on oxford shoulder score (OSS).