What is the definition or description of: torn meniscus ?

See below: A meniscus tear is a tear in the "cushion " in the knee between the end of the femur and top or proximal end of the tibia. The meniscus provides cushioning between the bones and can become injured with twisting injuries or over time from a degenerative process. Most of these tears are likely to require arthroscopic surgery at some point especially in young active individuals.

Tear in cartilage: A torn meniscus is one of the most common knee injuries. Any activity that causes you to forcefully twist or rotate your knee, especially when putting the pressure of your full weight on it, can lead to a torn meniscus. Each of your knees has two menisci — c-shaped pieces of cartilage that act like a cushion between your shinbone and your thighbone. A torn meniscus causes pain, swelling and stif.

A degenerative or : Traumatic cause of injury to a weight bearing partly mobile cartilage of the knee joint that also provides for some stability. There are two per knee joint and look like spacers within the knee joint. There are different types of tears - some that can heal on their own, others that can be repaired and others that can be sculpted to create a new edge.

Torn meniscus: Ripped gristle cartilage that can be medial or lateral in the knee joint, cushioning between the femur and tibia.

Torn cartilage: In the knee joint there are two types of cartilage, articular cartilage and meniscal cartilage. The meniscus is a triangular shaped piece of fibro-cartilage that sits between the femur and tibia. The meniscus can tear as a result of injury or secondary degenerative changes that occur over time. Because the meniscus cartilage dies not have it's own blood supply, tears often need surgery to fix.

Cartilage tear: A torn meniscus refers to an injury to the main shock absorbing wedge-shaped semi-circular structrue located between the femur and tibia within the actual knee joint.