Knee replacements are the most commonly carried out joint replacements, very close with Hips. Knees are extremely important in the bodies day to day motion and withstand a good deal of stress throughout the process. Arthritis is the outcome of this wear and tear on the joint and is an actual breakdown of the cartilage material that otherwise efficiently supports a healthy knee when present. Arthritis can be found in 3 stages which can be diagnosed off an x-ray and physical examination. The last phase, phase three, is when the x-rays show "bone on bone" or near to it. This shows that most of cartilage material has worn. Generally when an individual has this and non workable discomfort, is when they would qualify for a total knee replacement.
when does a knee have to be replaced?
are knee replacement surgical treatments hazardous?
Well this is difficult concern because it depends on who you ask. While knee replacements may be the "best" joint replacement surgical treatment, that definitely does not suggest that it does not featured great risks to consider. In a journal from the American College of Rheumatology: "In 17,994 primary TKAs (total knee replacements), there were 46 and 220 deaths at one month and 1 year"! That is 1 out of every 391 individuals dead by 1 month! This is certialy a much larger threat then some might lead you to believe! For successful operations; the next thing to consider is for how long they will last for. Depending upon what source you examine, it appears the agreement might be that around 90% of individuals will get a good 10 to 15 years out of Click here to find out more them. What about the other 10%?! No one seems to do much talking about them. Many of these 10% are forced to undergo much more surgeries in hopes of becoming that 90% in which many cases never make it there. Many patients are stuck with an artificial knee that performs not better than prior. What about people undergoing these procedures in their 50s or even 60s? Surely this implies multiple replacements for each joint in their lifetime. And with each total replacement means going through the same gamble of making it out unscathed!