knee replacement surgery for osteoarthritis articles
In this surgery, the end of the thigh bone is replaced, and an artificial surface is used to line the back of the kneecap. In knee replacement surgery, doctors remove the damaged cartilage and replace it with new joint surfaces in a step-by-step process.Joint changes caused by osteoarthritis may also stretch and damage the ligaments that connect the thighbone to the lower leg bone.n this surgery, the end of the thigh bone is replaced, and an artificial surface is used to line the back of the kneecap. In knee replacement surgery, doctors remove the damaged cartilage and replace it with new joint surfaces in a step-by-step process.