The Orthobullets Podcast Knee & Sports | LCL Injury of the Knee
Jul 21, 2025
Discover the ins and outs of lateral collateral ligament injuries in the knee. Learn about the causes, symptoms, and effective diagnostic methods. The discussion dives into treatment options and management strategies that can help prevent complications. This informative talk is a must for anyone interested in sports medicine and knee injuries!
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LCL Injury Basics
- LCL injuries usually result from sudden varus force and often occur with other knee ligament injuries.
- Diagnosis requires MRI confirmation beyond physical exam findings.
LCL Injury Epidemiology
- Isolated LCL injuries are rare and less than 2% of knee injuries.
- They are more common with other ligament injuries, especially in gymnasts and tennis players.
LCL Anatomy Details
- The LCL is a tubular cord about 2-3 mm thick, 4-5 mm wide, and 66 mm long.
- It originates slightly posterior and proximal to the lateral epicondyle and inserts on the anterolateral fibular head.