What is Robotic Total Knee Replacement
Robotic-assisted knee replacement surgery in Houston is a cutting-edge technique that uses a robotic arm and advanced navigation to assist in the procedure. Dr. Ihekweazu is in constant control during the surgery, but uses the robotic arm to improve precision planning and accurate bone cutting.
Unlike traditional methods, which often have a margin of error of 2-4 millimeters, the robot can cut with an accuracy of less than half a millimeter. This level of precision allows the surgeon to modify the robotic full knee replacement to each patient’s individual anatomy, resulting in a more natural-feeling knee and a faster recovery time.
Robotic-Assisted Knee Replacement Procedure in Houston, TX
The goal of total knee replacement robotic surgery is to relieve pain and restore your knee’s function and alignment.
During the operation, Dr. Ihekweazu creates a 3D model of the patient’s knee to pinpoint the damaged areas of the joint that need to be removed for accurate placement of the knee implant during robotic-assisted total knee replacement in Houston.
Using the robotic arm, Dr. Ihekweazu then carefully cuts the damaged portions of the femur bone at precise angles.
Next, the damaged area of the tibia (shinbone) is prepared by carefully cutting or shaving away the cartilage and deformed bone. This creates a smooth surface for the tibial component to attach. Next, the new femur and tibia are attached to the bone and then a plastic liner is then placed between the implants to provide a smooth, gliding surface for movement. This plastic insert supports the body’s weight and allows the femur to move over the tibia, mimicking the original cartilage surface.
The femur and tibia, with their new components, are then reassembled to form the new knee joint.
Once all the new components are in place, Dr. Ihekweazu tests the knee joint’s range of motion. The entire joint is then thoroughly cleaned with a sterile solution. The incision is carefully closed and a sterile dressing is applied.
Who is a Candidate for Robotic Total Knee Replacement
If you’re a suitable candidate for traditional knee replacement, robotic knee replacement in Houston can also benefit you. It’s particularly advantageous for patients with complex cases, traumatic injuries, or previous knee surgeries. We will have a discussion about your specific needs before the surgery to determine the best option for you.
Robotic knee replacement surgery can be a great choice, even for the most challenging cases. You may be an ideal candidate if you have:
- Damage to the femur due to an injury.
- Damage surrounding the knee joint.
- Advanced osteoarthritis.
- Prior surgeries involving the femur or tibia.
Benefits of Robotic Total Knee Replacement Surgery in Houston
Robotic knee surgery allows the surgeon to make precise micro-adjustments to achieve a natural balance for each individual patient. By minimizing the need for soft releases, this technology can potentially lead to less pain and inflammation and a faster recovery with a more natural-feeling knee.
Recovery After Robotic Total Knee Replacement
The recovery process after total knee replacement with robotics in Houston varies from patient to patient, depending on factors like age, weight, and overall health. After your surgery, our team will closely monitor your progress and provide personalized instructions for at-home recovery.
This will include medication, gentle exercises, and a rehabilitation program to help you regain knee movement and prevent complications.
Patient testimonials
Pain Free And Back To Doing What They Love
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Frequently Asked Questions
How accurate is robotic total knee replacement?
The robotic arm cuts within half a millimeter, compared with two to four millimeters using traditional instruments. That precision helps balance your knee naturally and supports a more comfortable, better functioning joint afterward.
Is robotic knee replacement worth the added cost?
The technology is part of your surgical care and generally does not create a separate patient charge. Its real value lies in better alignment, fewer soft tissue releases, and a natural feeling knee.
Can I have robotic knee replacement after previous knee surgery?
Yes. Robotic assistance is especially useful following femur or tibia surgery, trauma, or retained hardware. Dr. Ihekweazu studies your history and imaging in Houston to plan carefully around your existing anatomy.
How long do robotic knee implants last?
Most modern knee implants function well for twenty years or longer. Accurate robotic alignment distributes load evenly and reduces the abnormal wear patterns that shorten implant life and lead to early revision.
Does the robot perform my knee replacement on its own?
No. Dr. Ihekweazu controls every step and guides the robotic arm within the surgical plan. The technology assists with planning and bone preparation, but all surgical judgment remains with your surgeon.
Book Your Consultation Today!
If you are struggling with knee joint issues and wondering whether robotic total knee replacement in Houston, TX, is right for you, schedule a consultation with Dr. Ihekweazu for more information. Call (713) 799-2300 today to make an appointment.