Answers are grounded in this paper and cite their sources.
Shows agreement in diagnosing osteoarthritis in lower extremities, suggesting a reliable grading system.
This study shows fair to moderate agreement between orthopaedic surgeons and radiologists in diagnosing hip and knee OA. Based on our data, we recommend the Kellgren-Lawrence as the grading system for lower extremity osteoarthritis. However, grading minute osteophytes and early-stage osteoarthritis remains challenging.
No takes yet. Share an insight, caveat, or question.
Eijking et al. (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: