2024-01-01 · knee, orthopedic, sports-medicine
Meniscus Repair Surgery FAQ
What Is Meniscus Repair?
Meniscus repair is a surgical procedure that treats a torn meniscus, which is a C-shaped piece of cartilage that cushions the knee joint. The goal is to preserve as much of the natural meniscus as possible, restore knee stability, and reduce the risk of long-term joint damage.
What Causes a Meniscus Tear?
Meniscus tears commonly happen when the knee twists under load. Typical causes include:
- Sports with cutting, pivoting, or sudden stops
- Squatting or lifting heavy objects
- Degenerative wear and tear with age
- Direct trauma to the knee
What Are the Symptoms of a Meniscus Tear?
Symptoms can vary based on the size and location of the tear. Common signs include:
- Knee pain, especially with twisting or squatting
- Swelling or stiffness
- Catching or locking sensations
- A feeling of instability or giving way
- Reduced range of motion
Prompt evaluation helps confirm the diagnosis and guide treatment.
About the Meniscus Repair Procedure
Meniscus repair is usually performed arthroscopically under regional or general anesthesia and often takes one to two hours. Small incisions are made around the knee, and a camera guides the surgeon as the tear is stitched or secured with implants. Repair is more likely when the tear is located in an area with good blood supply.
What Happens After Meniscus Repair Surgery?
After surgery, the knee may be placed in a brace, and weight-bearing is often limited for several weeks. Physical therapy begins early to restore motion and gradually build strength. Activity restrictions are important to protect the repair while it heals.
How Long Does Recovery Take After Meniscus Repair?
Recovery varies based on the tear pattern and the type of repair. In general:
- Crutches or limited weight-bearing may last 4 to 6 weeks
- Physical therapy continues for several months
- Return to sports may take 4 to 6 months or longer
Following the rehabilitation plan closely supports the best outcome.
What Are the Potential Complications of Meniscus Repair?
All surgeries carry some risk. Possible complications include:
- Infection
- Blood clots
- Stiffness or loss of motion
- Failure of the repair or re-tear
- Ongoing pain
Your surgeon will review your individual risk factors and how to reduce them.
When Should I Seek Medical Attention?
Seek medical care if you experience knee swelling, locking, or persistent pain after an injury. After surgery, contact your care team promptly for fever, worsening swelling, or calf pain.