Homonym: TKA (Knee)
Total Knee Arthroplasty (TKA) is a surgical procedure that replaces damaged or worn surfaces of the knee joint with artificial components. This surgery is commonly performed on patients suffering from severe knee pain due to conditions like osteoarthritis or rheumatoid arthritis. The goal of TKA is to relieve pain, improve function, and enhance the quality of life.
During the procedure, the surgeon removes the damaged cartilage and bone from the knee and replaces it with a prosthetic joint made of metal and plastic. Recovery from TKA typically involves physical therapy to regain strength and mobility, allowing patients to return to daily activities more comfortably.