Partial knee replacement, also known as unicompartmental knee replacement, replaces only the damaged portion of the knee joint. This less invasive procedure is ideal for patients whose arthritis is limited to one compartment of the knee. Benefits include smaller incisions, less bone removal, faster recovery, and more natural-feeling knee movement compared to total knee replacement.
Frequently Asked Questions
Am I a candidate for partial knee replacement?
You may be a candidate if your arthritis is limited to one compartment of the knee, your ligaments are intact, you are not significantly overweight, and you have good range of motion.
How does partial knee replacement compare to total?
Partial replacement offers faster recovery, less pain, more natural movement, and preserved bone stock. However, it may not last as long as total replacement and is only suitable for select patients.