Characterizing the distinct structural changes associated with self‐reported knee injury among individuals with incident knee osteoarthritis: Data from the osteoarthritis initiative

We aimed to characterize the agreement between distinct structural changes on magnetic resonance (MR) imaging and self‐reported injury in the 12 months leading to incident common or accelerated knee osteoarthritis (KOA). We conducted a descriptive study using data from baseline and the first 4 annual visits of the Osteoarthritis Initiative. Knees had no radiographic KOA at baseline (Kellgren‐Lawrence [KL]