More than 80% of total knee replacements can last for 25 years.

The studyEvans JT, Walker R, Evans W, Blom AW, Sayers A, Whitehouse MRHow long does a knee replacement last? A systematic review and meta-analysis of case series and national registry reports with more than 15 years of follow-up.Published on 16 February 2019 Lancet 2019;393:655-63This study was supported by the NIHR Biomedical Research Centre at the University Hospitals Bristol NHS Foundation Trust and the University of Bristol.To read the full NIHR Signal, go to: https://discover.dc.nihr.ac.uk/content/signal-000776/more-than-80-of-total-knee-replacements-can-last-for-25-years. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.