Threshold scores for treatment success after arthroscopic bankart repair using Oxford Shoulder Instability Score, Constant-Murley Score, and UCLA shoulder score.

Xu, Sheng; Chen, Jerry Yongqiang; Hao, Ying; Chang, Chee Cheng Paul; Lie, Denny Tjiauw Tjoen · J Orthop · 2020

prospective_cohort · Level II

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Abstract

To determine the threshold score for Oxford Shoulder Instability Score (OSIS), Constant-Murley score (CMS), and University of California Los Angeles (UCLA) shoulder score that predict treatment success after arthroscopic bankart repairs. 77 patients were followed up for 12-mmonth. Threshold scores were determined by Receiver Operating Characteristic (ROC) analyses with treatment success defined as improvement in pain, no re-dislocation, expectation and satisfaction met. The follow threshold scores were identified:6-month: OSIS 35, CMS 68,UCLA 2612-month: OSIS 24, CMS 84, UCLA 33. OSIS, CMS, and UCLA are good predictors of treatment success after arthroscopic bankart repair.Level of EvidenceIII.

Anatomy