Q-angle and J-sign: Indicative of Maltracking Subgroups in Patellofemoral Pain

Understanding patellofemoral pain with m

Understanding patellofemoral pain with maltracking in the presence of joint laxity: Complete 3D in vivo patellofemoral and tibiofemoral kinematics

✍ Frances T. Sheehan; Aditya Derasari; Timothy J. Brindle; Katharine E. Alter 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 393 KB

## Abstract Patellofemoral pain is widely accepted as one of the most common pathologies involving the knee, yet the etiology of this pain is still an open debate. Generalized joint laxity has been associated with patellofemoral pain, but is not often discussed as a potential source of patellar mal