Knee Arthroscopy for Meniscal Tears

What Is the Meniscus?

The meniscus is a C-shaped piece of cartilage in the knee that acts as a cushion between the thigh bone (femur) and the shin bone (tibia). Each knee has two menisci:

• Medial Meniscus: Located on the inner side of the knee.
• Lateral Meniscus: Found on the outer side of the knee.

The menisci help absorb shock, stabilize the knee joint, and protect the cartilage. Tears can occur from sudden twisting movements, heavy lifting, or gradual degeneration over time.

Symptoms of a Meniscal Tear

Common symptoms of a meniscal tear include:

• Pain or tenderness along the knee joint line.
• Swelling or stiffness in the knee.
• Catching, locking, or giving way of the knee.
• Difficulty fully bending or straightening the knee.
• A "popping" sensation at the time of injury.

If you experience these symptoms, prompt evaluation by a specialist can help prevent further damage and guide appropriate treatment.

What Is Knee Arthroscopy?

Knee arthroscopy is a minimally invasive surgical procedure that uses a small camera (arthroscope) and specialized instruments to diagnose and treat knee injuries. For meniscal tears, arthroscopy allows precise repair or removal of the damaged tissue while minimizing disruption to surrounding structures.

Treatment for Meniscal Tears

At Midwest Orthopaedics at Rush, we offer tailored treatment options for meniscal tears, including:

Non-Surgical Treatments

In some cases, meniscal tears can be managed without surgery, especially for minor tears or degenerative changes. These options include:

• Physical Therapy: Strengthening and flexibility exercises to support the knee joint.
• Anti-Inflammatory Medications: Reducing pain and swelling.
• Activity Modification: Avoiding movements that stress the knee.

Knee Arthroscopy for Meniscal Tears

When surgery is necessary, knee arthroscopy provides a highly effective and minimally invasive solution. Surgical options include:

• Meniscus Repair: For tears that can be stitched together, preserving the meniscus and promoting long-term joint health.
• Partial Meniscectomy: Removing the damaged portion of the meniscus while leaving as much healthy tissue as possible.
• Debridement: Smoothing frayed edges to reduce irritation and improve knee function.

Our specialists will determine the best approach based on the type, location, and severity of your tear, as well as your activity level and goals.

What to Expect During Recovery

Recovery from knee arthroscopy is typically faster and less painful than traditional open surgery. Key aspects of recovery include:

• Immediate Post-Surgery: You may walk with crutches and wear a knee brace for support. Swelling and discomfort are managed with ice, elevation, and medication.
• Rehabilitation Program: Physical therapy begins soon after surgery, focusing on restoring strength, range of motion, and stability.
• Return to Activity: Most patients return to light activities within a few weeks and resume full activity within 4-6 months, depending on the procedure and individual progress.

Why Choose Midwest Orthopaedics at Rush?

Midwest Orthopaedics at Rush is a leader in knee care, combining innovative techniques with a personalized approach. Our fellowship-trained orthopedic surgeons are experts in knee arthroscopy and meniscal repair, offering the latest advancements in treatment. With a focus on preserving joint health and preventing future injuries, we are dedicated to helping you achieve lasting relief and optimal mobility.