Direct Answer
What is partial knee replacement?
Partial knee replacement replaces only the damaged compartment of the knee when arthritis is limited to one area.
What To Know
Review the key points below, then use the related pages to explore care options.
Limited compartment damage
Partial knee replacement can be an option when arthritis damage is limited to one compartment of the knee.
Preserving healthy structure
In a partial knee replacement, healthy bone and cartilage are left intact while the damaged portion is resurfaced.
Your surgeon or care team can confirm what applies to your situation.
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