Maci Procedure: Showing Knees with Damaged Cartilage Some Love - Dr. Burke Orthopedics

Close-up of knees showing cartilage damage and inflammation, representing knee pain treated with the MACI regenerative cartilage therapy in Houston and Pearland, TX.
01 Feb

Knee pain is a common challenge, but finding relief doesn’t have to be. Many people in Houston and Pearland, Texas, experience joint discomfort caused by damaged cartilage in the knee. Traditional treatments often manage symptoms temporarily, but innovative options like MACI (Matrix-Induced Autologous Chondrocyte Implantation) provide new possibilities for lasting relief.

At Dr. Burke Orthopedics, we specialize in advanced regenerative orthopedic procedures that help patients restore movement, comfort, and confidence. In this article, we’ll explore what the MACI procedure is, who it helps, and what you can expect from treatment and recovery.


What Is MACI?

MACI is an advanced regenerative cartilage therapy designed to restore damaged cartilage and improve knee function. Unlike traditional methods that simply mask pain, MACI focuses on repairing the underlying cartilage surface to help patients regain smoother movement and joint health.

During the procedure, healthy cartilage cells (chondrocytes) are collected from the patient’s knee and carefully cultivated in a specialized lab under FDA-cleared conditions. These cells are then placed on a collagen-based membrane that supports natural cartilage growth. Once ready, the new cell layer is implanted into the affected area of the knee, where it integrates with existing tissue to restore the joint’s natural structure and function.

Patients throughout Houston and Pearland choose Dr. Burke Orthopedics for this procedure because of its focus on long-term joint preservation and recovery through regenerative medicine techniques.


Who Is MACI Intended For?

The MACI procedure is designed for individuals who experience chronic knee pain due to cartilage injury and who haven’t achieved lasting relief through conservative treatments like physical therapy, rest, or injections.

Ideal candidates include:

  • Adults between 18 and 55 years old
  • Patients with cartilage injuries such as:
    • Osteochondritis dissecans
    • Focal chondral defects
    • Patellar (kneecap) or femoral condyle damage
  • Those with persistent knee pain despite nonsurgical treatments

Each case is evaluated by Dr. Robert L. Burke, an experienced orthopedic surgeon serving Houston and Pearland, who will determine whether MACI is appropriate based on the size, location, and type of cartilage damage.


What to Expect: Surgery and Recovery

The MACI surgery is typically performed arthroscopically, meaning it uses small incisions for a minimally invasive approach. This often allows for a smoother recovery and less post-operative discomfort.

During surgery, Dr. Burke removes damaged cartilage and carefully places the MACI implant over the affected area. The implant naturally integrates into the surrounding tissue, helping rebuild the cartilage surface for better stability and mobility.

Recovery from MACI takes time but follows a structured plan. Physical therapy is an essential component, helping restore strength, flexibility, and range of motion. Patients are encouraged to follow their rehabilitation schedule closely for the best long-term outcomes.

If you’re unable to commit to a consistent rehabilitation plan, Dr. Burke may suggest alternative treatment options until you’re ready for a full recovery commitment.


Consulting Dr. Burke Orthopedics in Houston & Pearland, TX

Dr. Robert L. Burke, a board-certified orthopedic surgeon and member of the Fondren Orthopedic Group, offers personalized evaluations to determine if the MACI regenerative cartilage procedure is the right solution for your knee pain.

At Dr. Burke Orthopedics, our clinics in Pearland and Houston, TX, provide advanced, patient-centered care focused on restoring movement and improving quality of life. Dr. Burke will review your medical history, perform a detailed knee examination, and may order imaging such as MRI or X-rays to assess cartilage damage.

Take the next step toward healthier knees and renewed mobility. To learn more or schedule an appointment, call (713) 436-3488 or visit drburkeortho.com/contact today.


⚖️ Disclaimer

All medical information provided is for educational purposes only. Dr. Burke Orthopedics performs regenerative orthopedic care under FDA-cleared standards by licensed medical professionals. Individual results vary based on diagnosis, age, and rehabilitation compliance. Individual results vary based on diagnosis and treatment response.