It usually possesses a median ridge that divides the proximal patella into medial and lateral facets, and the medial facet is generally smaller. The patellar tendon is mainly composed of rectus ...
In addition, patellar derangements were described in 40 of the patients. These took the form of bone bruising to the medial facet (n = 30) and chondral injuries (n = 10). The chondral injuries were ...