Lateral Collateral Ligament Pain

Initial treatment of an LCL injury includes ice to the area, elevation of the joint above the level of the heart, non-steroidal anti-inflammatory drugs (NSAIDs), and limited physical activity until the pain and swelling subside. A hinged knee immobilizer should be used to protect the ligament as it heals. The extent of this type of injury is usually excessive stretching of the ligament causing the pain and tenderness.

Lateral Collateral Ligament Injury

A second degree injury is a partial tear with no firm endpoint when the joint is stressed, and a third degree is a complete tear of the ligament. A physical examination will be done to test the extent of damage. Some other tests may include an MRI or joint X-ray.

Lateral Collateral Ligament

The lateral collateral ligament connects the end of the femur (thigh) to the top of the fibula (the thin bone that runs next to the shin bone). The lateral collateral ligament provides stability against varus stress. Varus stress is described as a pressure applied to the leg that tries to bend the lower leg sideways at the knee, toward the other leg. Activities such as skiing, football and soccer can all lead to this injury.

Torn Lateral Collateral Ligament

A torn (LCL), is an injury to the lateral collateral ligament, a ligament extending from the top-outside surface of the fibula to the bottom-outside surface of the femur. The ligament prevents the knee joint from side-to-side (lateral) instability.