Learning Objectives:

1. Understand how ACLISS can enhance individualized treatment planning and research design by stratifying ACL injuries based on severity 2. Analyze intra- and inter-rater reliability results to evaluate the consistency and clinical utility of ACLISS. 3. Apply the ACLISS scoring system to clinical data from electronic medical records to assess ACL injury severity.

Keywords: anterior cruciate ligament; injury severity scale; reliability assessment