Reducing Wrong-level Spinal Surgeries Through Root Cause Analyses: A 10-year Longitudinal Analysis of a Single Tertiary Institution's Iterative Policy Improvements.

<bold>Mini: </bold>This study is a comprehensive narrative of all wrong-level spine surgeries and prevention strategies employed at our institution between 2008 and 2019, and aims to provide a roadmap for developing a rigorous prevention protocol. We systematically track root cause analyses and policy changes to determine which prevention strategies are most effective. [ABSTRACT FROM AUTHOR]