Revision Knee Replacement

Revision Knee Replacement in Portland, OR

Over 90% of knee replacements remain functional years after the surgery. However, a small percentage of patients may require a revision knee replacement to address complications or failures from the initial procedure. These issues can include persistent pain, instability, infection, or implant wear and tear.

Revision is more complicated than the original replacement. It requires specialized expertise to remove the old implant, prepare the bone for the new implant, and tend to any damage or scar tissue. The team at Summit Orthopaedics has the experience and skills needed to perform this procedure successfully.

Why Choose Summit Orthopaedics for Revision Knee Replacement?

Summit Orthopaedics’ board-certified orthopedic surgeon, Dr. Amer Mirza, is highly qualified to handle complex revision knee replacement cases. His expertise and assistance from our compassionate staff ensure you receive the best treatment possible.

Dr. Mirza is board-certified by the American Academy of Orthopaedic Surgeons (AAOS). He is also the vice president of the Oregon Association of Orthopaedic Surgeons (OAOS). He has been recognized as one of Portland Monthly’s “Top Doctors” five times from 2013 to 2022 as well.

When you work with Dr. Mirza, you can trust that you’re in good hands. He has years of experience performing revision knee replacement surgeries and is committed to providing ongoing support to his patients. 

Patients also receive treatment at the Oregon Surgical Institute (OSI). OSI is the northwest’s first surgery center designed exclusively to address issues like total joint replacement, spinal procedures, general orthopedics, and pain management.

At OSI, Dr. Mirza and his fellow orthopaedic surgeons strive to provide superior ambulatory surgical care to patients in the Pacific Northwest. They boast cutting-edge services, highly personalized treatments, and state-of-the-art equipment.

FAQs

Signs That Indicate a Knee Replacement Might Be Failing

Recognizing the signs of a failing knee replacement is crucial for timely intervention. Common indicators include:

• Persistent pain
• Swelling
• Stiffness
• Decreased range of motion
• Instability (the knee feels as though it might give way)
• Warmth or redness around the knee (this can be a sign of infection)
• Unusual noise like clicking or grinding

If you notice any of these symptoms, consult Dr. Mirza. He will evaluate your replacement and let you know if a revision procedure is a good option.

What Happens During a Revision Knee Replacement Consultation?

During a revision knee replacement consultation at Summit Orthopaedics, Dr. Mirza will perform a comprehensive assessment to determine the cause of the replacement failure. This typically involves:

• A detailed medical history review
• A physical examination
• Imaging tests (X-rays, MRI scans, etc.)

The surgeon will discuss your symptoms, previous surgeries, and any complications you've experienced. Based on the findings, he will explain the revision procedure, outline potential risks and benefits, and answer your questions.

At the end of the appointment, Dr. Mirza will provide a personalized treatment plan that addresses your specific needs and concerns.

How Can I Prepare for a Revision Knee Replacement Surgery?

Preparing for revision knee replacement surgery typically involves several steps, including:

• Discussing your medical history and current medications with your surgeon, as some may need to be adjusted or stopped.
• Maintaining a healthy lifestyle, including eating a balanced diet and exercising regularly, which improves overall health and aids healing.
• Attending preoperative physical therapy appointments to strengthen the muscles around your knee.
• Arranging for help at home during your recovery period.
• Ensuring you have a comfortable and safe space for your rehabilitation.

Following your surgeon's specific preoperative instructions is crucial for a successful surgery and recovery. Dr. Mirza will let you know precisely what you should and shouldn’t do leading up to your procedure.

Are There Any Risks Associated With This Procedure?

As with any surgery, revision knee replacement carries certain risks, including:

• Infection
• Blood clots
• Complications related to anesthesia
• Bone fractures
• Nerve or blood vessel damage
• Implant loosening or failure
• Range of motion difficulties caused by the formation of scar tissue

Dr. Mirza is an experienced surgeon who understands the potential risks that come with this procedure. He is also familiar with the latest surgical techniques and knows how to minimize them.

After your surgery, he will advise on strategies to help you minimize possible complications. This increases your likelihood of having a smooth healing period.

What Can I Do to Improve My Outcomes?

Following Dr. Mirza’s postoperative care instructions diligently is critical to improving outcomes after revision knee replacement. These guidelines may include:

• Engaging in physical therapy to strengthen muscles around your knee and regain mobility.
• Managing pain and inflammation with medications as directed.
• Monitoring for signs of complications such as increased pain, redness, or swelling.
• Maintaining a healthy diet and staying hydrated, which supports healing.
• Avoiding high-impact activities that could strain the new implant.
• Attending regular follow-up appointments with Dr. Mirza to make sure your recovery is on track and address any problems promptly.

Revision Knee Replacement Surgery in Portland, Oregon

If you have had a knee replacement and have experienced problems with it, you may be a candidate for revision knee replacement surgery. To schedule an appointment with Dr. Mirza, please call our office at 503-850-9940 to schedule an appointment.