In vivo measurement of total knee replacement wear.


Polyethylene wear is one of the most important causes of failure of total knee replacements (TKRs). Currently, wear can only be accurately measured by retrieval studies. There is a need for a method to measure wear accurately in vivo. We have developed a Roentgen stereophotogrammetric analysis (RSA) system that can measure penetration of the metallic… (More)


Cite this paper

@article{Kellett2004InVM, title={In vivo measurement of total knee replacement wear.}, author={Catherine F Kellett and Anne Short and Andrew Price and H. S. Gill and David W. Murray}, journal={The Knee}, year={2004}, volume={11 3}, pages={183-7} }