The patellofemoral groove articulates with which structure?

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Multiple Choice

The patellofemoral groove articulates with which structure?

Explanation:
The patellofemoral groove is the groove on the femur (the trochlear groove) that forms the patellofemoral joint with the patella. The posterior surface of the patella sits in that groove and glides along it as the knee flexes and extends. So the structure that articulates with the patellofemoral groove is the patella. The tibial plateau isn’t part of this joint, and the trochlear groove is essentially the same groove on the femur, not the structure that articulates with it.

The patellofemoral groove is the groove on the femur (the trochlear groove) that forms the patellofemoral joint with the patella. The posterior surface of the patella sits in that groove and glides along it as the knee flexes and extends. So the structure that articulates with the patellofemoral groove is the patella. The tibial plateau isn’t part of this joint, and the trochlear groove is essentially the same groove on the femur, not the structure that articulates with it.

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