Your doctor might advise a revision total knee replacement if your initial knee replacement doesn't work. In this treatment, your doctor replaces the original prosthesis' components with new ones after removing some or all of them.
Revision surgery is different from a primary total knee replacement even though both operations aim to reduce pain and enhance function. It is a longer, more involved process that needs careful preparation, specialized tools, and implants to get a satisfactory outcome.
Relieving pain, enhancing quality of life, and maintaining or enhancing knee function are the aims of knee replacement. All ages, with the exception of children whose bones are still growing, are candidates for the surgery. Prior to considering this operation, you must be in extreme pain and/or be disabled
You can consider revision total knee replacement if you have:
The prosthetic component(s) from the prior total knee replacement (TKR) operation are removed during this orthopedic surgical procedure. The knee joint is then repaired with new prosthetic parts. The femoral condyle component, the tibial plateau component, the polyethylene spacer, and the patella component make up the components. Depending on the need for repair, all or some of these may be replaced.
Rehab is slower and more cautious after revisional TKR surgery since it is a more difficult procedure that takes longer to perform in the operating room.
Knee surgery gets rid of knee pain you feel when walking, running, standing, or even when you are sitting or lying down.
Significant knee pain can restrict you from walking even short distances while moderate knee pain interferes with your ability to take care of your family or do a good job at work.
Knee surgery may be a good option if chronic knee inflammation and swelling do not get better with rest, medication, or other treatments. Knee surgery reduces your need for medications, physical therapy, and other surgeries.
It is a safe and effective procedure with a success rate as high as 97-98 percent.
To safeguard the replacement joint in the long run, you may still experience some discomfort and need to restrict high-impact activity. However, a knee replacement can significantly reduce your pain and improve your mobility. 15 years following surgery, more than 90% of patients who had a total knee replacement are still in good health.
It is reasonable to anticipate satisfactory to outstanding outcomes for more than 90% of patients who have revision surgeries. Although total pain relief and the restoration of function are often not attainable, projected benefits typically include pain alleviation with increased stability and function. Following revision total knee surgery, up to 20% of patients could still feel some pain.
The implant is removed, the joint is cleaned up, and the new implant is inserted all at once in a 1-stage operation, which is less frequently performed.
A temporary cement spacer is inserted in your knee after the implant is removed in a two-stage procedure.
An increase in pain or a decline in knee function are typically signs of a failing knee implant. Swelling and persistent discomfort might be signs of infection, loosening, or wear. The pain may be generalized or diffuse across the knee (localized).
A limp, stiffness, or instability may arise from the loss in knee function. Patients with these symptoms and indications will need revision knee replacement surgery.
To learn more about revision total knee replacement, book an online orthopedic consultation for free at neemtreehealthcare.com.
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