A member asked:

What is a ?knee arthroplasty?

5 doctors weighed in across 2 answers

Knee replacement: Total knee replacement they replace the end of femur (thigh) and top end of leg bone (tibia) with a metal joint. Quite effective for chronic knee pain that is severe and you are not able to bear weight. New joint may last for 15-25 years.

Answered 10/17/2012

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Dr. John Michalski answered

Specializes in Orthopedic Surgery

Arthroplasty: Generally means knee replacement, resurfacing the tibia, femur, and patella.

Answered 10/13/2012

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What disease cause one to need a?Total knee arthroplasty?

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Where is a knee arthroplasty usually done? At a hospital?

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