Partial knee replacement is a safe, effective way to relieve long-term symptoms like pain and stiffness. People who have partial knee replacements usually regain mobility and have an increased quality of life. Partial knee replacements also usually have a much faster recovery time than total knee replacements.

In unicompartmental knee replacement (also called partial knee replacement) only a portion of the knee is resurfaced with metal and plastic components. This procedure is an alternative to total knee replacement for patients whose disease is limited to just one area of the knee.

May 11, 2024 · Total knee replacement, also known as total knee arthroplasty, is a highly successful surgical procedure. It is not the only surgical treatment option for knee osteoarthritis, though. Some patients are candidates for partial knee replacement, also known as unicompartmental knee arthroplasty.

Feb 3, 2022 · Partial knee replacement is where the bone surfaces of only one compartment of the knee joint are removed and replaced with implants, as compared to that of multiple compartments in the case of a total knee replacement. It is a common treatment for unicompartmental arthritis.

Nov 30, 2024 · Partial knee replacement is one type of surgery used to treat osteoarthritis. During the procedure, your surgeon will only remove the damaged parts of your knee and replace them with...

Dec 10, 2019 · A partial knee replacement (aka a unicompartmental knee replacement) is similar to total knee replacement, except that the metal and plastic implant that replaces damaged bone and cartilage is ...

During knee replacement surgery, the ends of the diseased joint are replaced with prosthetic metal and plastic parts. While in total knee replacement all the compartments of the knee joint are usually replaced, a partial knee replacement only involves the …

Aug 12, 2023 · A partial knee replacement is surgery to replace only one part of a damaged knee. It can replace either the inside (medial) part, the outside (lateral) part, or the kneecap part of the knee. Surgery to replace the whole knee joint is called total knee replacement.

Mar 14, 2025 · Partial knee replacement is often recommended for younger, active individuals who wish to preserve as much of their natural knee structure as possible. A total knee replacement/arthroplasty (TKR/TKA) is best suited for individuals with widespread arthritis or joint damage affecting multiple compartments of the knee.

Partial knee replacements are performed when there is damage to one side of the knee joint, usually from arthritis. Partial knee replacements are also known as a Uni Knee Replacement (UKR), Unicompartmental Knee Arthroplasty or PKR. Approximately half a million partial knee replacements are carried out each year in the US.