MSK MRI

https://youtu.be/lMx9cjkzNZw Three structural layers Layer 1:most superficial Fascia lata lliotibial tract with its anterior expansion Superficial portion of biceps femoris with its posterior expansion ​ Layer 2 Quadriceps retinaculum anteriorly Two patellofemoral ligaments or retinacula posteriorly Lavers 1 and 2 merges at lateral aspect of the patella ​ Layer 3:deepest layer The lateral joint ..

https://youtu.be/pkdL_HwgPi0 Popliteus The popliteus musculotendinous complex—consisting of the popliteus tendon, popliteus muscle, and PFL The tendon, which is intracapsular, but extra-articular and extrasynovial, ascends around the posterolateral aspect of the knee The tendinous attachment lies anteroinferior to the proximal attachment of the lateral collateral ligament on the lateral epicondy..