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Alternative names Return to top
Tear - meniscus; Knee injury - meniscus; Cartilage tearDefinition Return to top
Meniscus tears describes a tear in the shock-absorbing cartilage (meniscus) of the knee.
Considerations Return to top
A physical examination shows signs of torn meniscus. This includes various manipulations of the joint.Causes Return to top
The meniscus is a C-shaped fibrous piece of cartilage which is found in certain joints and forms a buffer between the bones to protect the joint. The meniscus also serves as a shock-absorption system, assists in lubricating the joint, and limits the joint flexion and extension.Symptoms Return to top
First Aid Return to top
The goal of treatment is to minimize the symptoms and protect the joint from further injury while it heals.
Full weight bearing is discouraged (the person may need to use crutches). A knee immobilizer is often applied to prevent further injury to the joint. Ice is applied to reduce swelling, and nonsteroidal antiinflammatory drugs (NSAIDS) are given to reduce swelling and pain.
Physical activity is allowed -- as tolerated. Physical therapy should be involved to help regain joint and leg strength. If the injury is acute, and/or you have a high activity level, knee arthroscopy (surgery) may be necessary. Age has an effect on treatment. Younger patients are more likely to have problems without surgery.
Do Not Return to top
Call immediately for emergency medical assistance if Return to top
Call your health care provider if symptoms of meniscus tears occur after an injury to the knee.Prevention Return to top
Use proper technique when exercising or playing sports. Many cases of meniscus tears may not be preventable. Update Date: 4/28/2004 Updated by: Andrew L. Chen, M.D., M.S., Steadman-Hawkins Sports Medicine Foundation, Vail, CO. Review provided by VeriMed Healthcare Network.
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Page last updated: 28 October 2004 |