Anatomic variations, such as tendons with minimal increments in width from the proximal to distal direction, were found to be associated with an increasing degree of patellofemoral arthrosis (P ...

No previous study, to our knowledge, has described the possible role of anatomic variations in the quadriceps mechanism in relation to patellofemoral arthrosis. The purposes of our study were to ...

Background Patellofemoral pain and osteoarthritis are prevalent and associated with substantial pain and functional impairments. Patient-reported outcome measures (PROMs) are recommended for research ...