Which ligament attaches to the medial femoral condyle?

Which ligament attaches to the medial femoral condyle?

• A. Posterior Cruciate Ligament
• B. Anterior Cruciate Ligament
• C. Lateral Collateral Ligament
• D. Medial Collateral Ligament

Answer: (D)

The medial knee’s stabilizer on the inner side of the thigh is the medial collateral ligament. It originates from the medial femoral epicondyle and then inserts on the medial aspect of the tibia, with some fibers blending into the joint capsule and the medial meniscus. This placement makes it the ligament most closely associated with the medial femoral condyle region and gives the knee lateral stability, especially against valgus stress. In contrast, the other ligaments have different femoral attachments: the lateral collateral ligament sits on the lateral side of the knee, the ACL attaches on the lateral femoral condyle, and the PCL attaches more distally with a posterior orientation. Thus, the ligament attaching to the medial femoral condyle is the medial collateral ligament.

The medial knee’s stabilizer on the inner side of the thigh is the medial collateral ligament. It originates from the medial femoral epicondyle and then inserts on the medial aspect of the tibia, with some fibers blending into the joint capsule and the medial meniscus. This placement makes it the ligament most closely associated with the medial femoral condyle region and gives the knee lateral stability, especially against valgus stress. In contrast, the other ligaments have different femoral attachments: the lateral collateral ligament sits on the lateral side of the knee, the ACL attaches on the lateral femoral condyle, and the PCL attaches more distally with a posterior orientation. Thus, the ligament attaching to the medial femoral condyle is the medial collateral ligament.