How long do hip and knee replacements last?

Modern implants are designed to last 15-20 years or longer, depending on factors like activity level, weight, and overall health. Age plays a greater role here, the younger you are at the time of surgery, the higher the chances that you will need a revision surgery in your lifetime. Data suggests about 3 out of 4 patients that receive a hip replacement at age 50 will not require any future surgery on the hip in their lifetime. At around age 70 that number increases to 9 out of 10 patients. 

Lifetime Revision Risk of Partial Knee Replacements

Lifetime Revision Risk of Total Knee Replacements 

Lifetime Revision Risk of Total Hip Replacements

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