Medical Health Encyclopedia

Knee joint replacement


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Knee joint replacement prosthesis
Knee joint replacement prosthesis
Overview Risks Recovery Prevention

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Some people need a short stay in a rehabilitation center after they leave the hospital and before they go home. At a rehab center, you will learn how to safely do your daily activities on your own.


Outlook (Prognosis)

The results of a total knee replacement are often excellent. The operation relieves pain for most people, and most people do not need help walking after they fully recover. Most artificial knee joints last 10 to 15 years. Some last as long as 20 years before they loosen and need to be replaced again.



Review Date: 12/20/2010
Reviewed By: C. Benjamin Ma, MD, Assistant Professor, Chief, Sports Medicine and Shoulder Service, UCSF Dept of Orthopaedic Surgery. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).




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