Some of the factors that seem to influence the longevity of knee replacement implants include:. One temptation of patients and surgeons alike is to be attracted to the newest knee replacement on the market. Undoubtedly, this implant will claim to function better and last longer than other knee replacements.
While these newer implants may be better, it is also important to understand they do not have long-term data on how well these implants will function over time. Ask any orthopedic surgeon about the implants they have seen come and go over the course of their career.
Just because an implant is newer does not necessarily mean it is better. Patients and surgeons should try to find an appropriate balance between modern design and not being a 'test' patient. Your surgeon can help guide you to an appropriate knee replacement that is best for you. Dealing with joint pain can cause major disruptions to your day. Sign up and learn how to better take care of your body. Click below and just hit send! The effect of patient age at intervention on risk of implant revision after total replacement of the hip or knee: a population-based cohort study.
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This is called revision total knee replacement or knee revision. A knee revision is the replacement of prosthetic implants in a person who previously had a total knee replacement.
In this surgery, known as a "reoperation," an original prosthesis is removed and a new prosthesis put in place. Some knee revisions may require the replacement of only one implant, while others require a complete exchange of all the prostheses that were implanted during the original knee replacement surgery known as "revision total knee replacement". A complete revision of this type is a complex procedure that requires extensive preoperative planning, specialized implants and tools, prolonged operating times, and mastery of difficult surgical techniques.
A knee revision may be necessary for anyone whose prosthetic knee implant fails due to injury or wear, or who gets an infection in the area around implant. In elderly people who have a knee replacement, the artificial knee implants may last for life. But in younger patients, especially those who maintain an active lifestyle, knee prostheses may eventually fail, requiring a second replacement later in life.
Read an in-depth discussion on frequently asked questions about revision total knee replacement. Iowa Decorah Lake Mills. View map. Posted By. Orthopedic Surgery, Orthopedics. Before you and your orthopedic specialist decide it's time, you'll want to give noninvasive therapies a chance, including: Modifying your activities.
Taking pain relievers, such as acetaminophen. Bracing your damaged knee. Undergoing cortisone injections. Using a cane or walker. Working with a physical therapist. You'll also consult with an orthopedic surgeon and begin preparing for surgery by: Undergoing a physical check up and any needed tests. Ensuring your diabetes is under control, if applicable.
Losing weight or stopping smoking, if recommended. Working with a physical therapist on a series of muscle-strengthening exercise so your leg is as strong as possible going into surgery. Consulting with an occupational therapist to learn what adjustments and aids may make your recovery at home safer and easier.
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