Article
Prediction of Pivot Shift Grade Using In-Vivo Ultrasound Bone Tracking During Sit-Stand-Sit: A Machine Learning Feasibility Study
2026-05-13
Abstract excerpt
<h4>Background</h4> The pivot shift (PS) test is the most specific clinical examination for anterolateral rotational instability in ACL-deficient knees, yet grading remains subjective, as evidenced by poor inter-observer reliability, particularly for Grade 2. Since low-grade (Grade 1) versus high-grade (Grades 2/3) PS is the threshold for recommending lateral extra-articular augmentation, performing the test in a...
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Identifiers and source
- Literature Corpus work
- 010bea4f-991f-5038-9fda-308f7d7ec959
- DOI
- 10.64898/2026.05.10.26352712
