MCL stands for medial collateral ligament and is located on the inside of the knee. The MCL originates on the femur (thigh bone) and inserts on the tibia (large bone of the lower leg). The MCL splits slightly at the knee joint and some fibers also insert onto the medial meniscus (cushion inside the knee).

Is MCL attached to meniscus?

The MCL originates on the medial aspect of the distal femur and inserts on the medial aspect of the proximal tibia several centimeters below the joint line. Its deep fibers are intimately interlaced with the joint capsule at the level of the joint, and the medial meniscus is attached directly to it.

Can you still walk with a torn MCL?

If the MCL or ACL tears, the result is usually pain, swelling, stiffness, and instability. In most cases, the injured person can still walk with the torn knee ligament. But the movement will be severely limited, not to mention painful. Surgery may be the best route to a pain-free life, with amazing success rates.