Meniscus tears are among the most common knee injuries. Athletes, particularly those who play contact sports, are at risk for meniscus tears. However, anyone at any age can tear a meniscus. When people talk about torn cartilage in the knee, they are usually referring to a torn meniscus.
How your orthopaedic surgeon treats your tear will depend on the type of tear you have, its size, and location. The outside one-third of the meniscus has a rich blood supply. A tear in this "red" zone may heal on its own, or can often be repaired with surgery. A longitudinal tear is an example of this kind of tear. In contrast, the inner two-thirds of the meniscus lacks a blood supply. Without nutrients from blood, tears in this "white" zone cannot heal. These complex tears are often in thin, worn cartilage. Because the pieces cannot grow back together, tears in this zone are usually surgically trimmed away.
Are you experiencing knee pain? Call the Shoulder & Orthopedic Institute today at 405-330-8847. Ryan L. Nelson, D.O. is an orthopedic doctor & surgeon in Oklahoma City that can help you identify the source of your knee pain and establish a treatment plan.