Morphological changes in the lower limbs with the progression of knee osteoarthritis over 6 years in a Toei cohort

We investigated the relationship between morphological features in the lower limbs and the progression of knee osteoarthritis (OA) in 6-years.Volunteer subjects from Toei (101 women and 54 men). Knee OA was evaluated on whole-leg radiographs. Subjects were divided into group 1, no knee OA; group 2, stable knee OA that showed no progression; group 3, knee OA that had progressed over 6 years. Demographic hip and knee measurement factors were...