What is knee replacement surgery? A knee replacement is surgery to replace all or some of your knee joint. It’s a type of procedure called an arthroplasty (joint replacement)., Knee replacement surgery (knee arthroplasty) takes approximately one to two hours and is performed by an orthopedic surgeon in a hospital or surgical center. Damaged parts of the knee joint are surgically removed and replaced with an implant, resulting in greater joint stability and ease of movement., What is a knee replacement surgery? Knee replacement, also called knee arthroplasty or total knee replacement, is a surgical procedure to resurface a knee damaged by arthritis. Metal and plastic parts are used to cap the ends of the bones that form the knee joint, along with the kneecap., What is knee replacement surgery? Knee replacement is where portions of the bones that form the knee joint are removed and replaced with artificial implants. It is performed primarily to relieve knee pain and stiffness caused by osteoarthritis., Knee replacement surgery replaces the injured or worn out parts of the knee to alleviate pain and restore proper smooth functionality. Get an in depth overview of the, Joint replacement surgery is a safe and effective procedure to relieve pain, correct leg deformity, and help you resume normal activities. Total knee replacement surgery was first performed in 1968. Since then, improvements in surgical materials and techniques have greatly increased its effectiveness..