Is it true that 1 in 5 patients don't need knee replacement?

It’s not exactly accurate to say that 1 in 5 patients don’t need knee replacement, because the decision really depends on the severity of the condition and individual factors. Knee replacement is usually recommended when pain is severe and other treatments like medication, physiotherapy, weight management, or injections no longer provide relief. In many cases, people can delay or even avoid surgery by managing symptoms early with lifestyle changes and non-surgical treatments. At the same time, for advanced arthritis, surgery can be very effective in improving quality of life, with most patients seeing significant pain relief and better mobility.

Total Knee Replacement (TKR) may seem to be a better option for people suffering from debilitating arthritic pain that is seriously affecting their quality of life. But doctors are of the opinion about 20% of arthritic patients seeking TKR do not really need it.

According to them, TKR should be considered as the last resort of treatment when physiotherapy, lbody weight reduction, medication and other minimally invasive procedures fail to give relief from the condition. For example, if severe pain persists in spite of taking 1 or 2 painkillers daily which can affect the kidneys, TKR may be considered. Arthroscopic washout and debridement, osteotomy and Autologous chondrocyte implantation are other minimally invasive procedures that should be considered before TKR. Specialists always recommend utilising natural joints instead of getting them replaced.