Patellofemoral instability not only involves lateral patellar dislocation, patellar mal-tracking or subluxation but can also cause a limiting disability for sports activities. In our previous article, we have discussed the possible causes for Patellofemoral Syndrome . This article emphasis on the treatment options of Patellofemoral Instability. Patellofemoral instability is perceived by athletes in high-energy sporting activities with twisting and turning moments.
Anatomical risk factors for patellofemoral instability include trochlear dysplasia, patella alta, lateralized tibial tubercle. Altered mechanical axes of the femur, poor proprioceptive and sensomotory function and primary and secondary ligamentous insufficiency are further predisposing factors of patellar instability and dislocation. The underlying causes of patellofemoral instability are known as morphological anomalies of…
