In this animation, we demonstrate the dynamic movement of the patella during knee flexion and extension, as well as the crucial role played by the tibial collateral ligament as it pulls the medial meniscus back and forth. We hope you like the result! #patella #femur #tibia #fibula #vastus #meniscus #knee #knees #anatomystandard #sportstherapy #sportsperformance #legsworkout #jointhemovement #biomechanics #anatomyart #humananatomy #kneesability #kneeinjury | Anatomy Standard

The lateral patellar plica is a fold of synovial tissue located on the lateral aspect of the knee joint, running along the inner surface of the lateral patellar facet. Its function is generally considered minor, serving as a synovial fold that allows smooth gliding of the patella during knee movement. Clinically, it becomes significant when thickened or inflamed, potentially causing lateral knee pain, catching, or symptoms of plica syndrome, which may require conservative or surgical management.