Which knee ligament protects the knee against valgus directed forces and consists of three layers; superficial, deep, and posterior.

Question

Quizplus · Accepted Answer

The MCL (medial collateral ligament) is located on the inner side of the knee and protects against valgus (side-to-side) forces. It consists of three layers: superficial, deep, and posterior. The ACL (anterior cruciate ligament) protects against anterior translation of the tibia and is located in the center of the knee. The PCL (posterior cruciate ligament) protects against posterior translation of the tibia and is located in the back of the knee. The LCL (lateral collateral ligament) is located on the outer side of the knee and protects against varus (side-to-side) forces.

Which Knee Ligament Protects the Knee Against Valgus Directed Forces