Difference of Joint Space Width Between One-leg and Both-leg Standing Radiograph Clinical Trial
Official title:
One-Leg Standing Radiograph: A Novel Technique to Evaluate the Severity of Knee Osteoarthritis
The purpose of this study is assess the severity of osteoarthritic knee between one-leg and both-leg standing radiograph in primary OA knee
All patients were performed digital radiographs which one-leg and both-leg standing anteroposterior view. Medial and lateral joint space width were measured. The severity of OA knee was identified by the Kellgren-Lawrence (KL) classification. ;
Time Perspective: Prospective