MRI
No joint effusion. No bone marrow oedema.
Absent anterior cruciate ligament. Anterior tibial translation. Straightening of the lateral collateral ligament. Buckling of the posterior cruciate ligament.
Vertical tear through the anterior horn of the medial meniscus. Lateral meniscus is intact.
Linear low-intensity structure running from the anterior horn of the medial meniscus to the lateral aspect of the intercondylar notch, probably an anteromedial meniscofemoral ligament.