Satisfaction is increasingly employed as an outcome
measure for a successful total knee replacement (TKR). Satisfaction
as an outcome measure encompasses many different intrinsic and extrinsic
factors related to a person’s experience before and after TKR. The
Swedish Knee Arthroplasty Registry has previously demonstrated on
a large population study that 17% of TKR recipients are not satisfied
with their TKR outcome. This finding has been replicated in other
countries. Similar significant factors emerged from these registry
studies that are related to satisfaction. It would appear that satisfaction
is better after more chronic diseases and whether the TKR results
in pain relief or improved function. Importantly, unmet pre-operative
expectations are a significant predictor for dissatisfaction following
a TKR. It may be possible to improve rates by addressing the issues
surrounding pain, function and expectation before embarking on surgery. Cite this article:
