Kinematic condylar total knee arthroplasty : 14-year survivorship analysis of 208 consecutive cases.
We performed an independent survivorship analysis on 208 Kinematic Condylar knee replacements with a minimum follow-up of ten years and a mean of 12 years.
Seven patients had been lost to follow-up.
At ten years the estimated survival was 92% (95% confidence limits 95% and 87%) and when stratified for diagnosis and thickness of polyethylene there was no statistical difference (p>0.05) in survivorship of knees with osteoarthritis or rheumatoid arthritis.
We conclude that the original design of the Kinematic Condylar knee replacement has a good record and that adequate evaluation of new designs of implant should be undertaken before they are widely introduced.
Mots-clés Pascal : Plastie, Prothèse, Articulation, Genou, Homme, Pronostic, Long terme, Survie, Epidémiologie, Complication, Etude comparative, Indication, Système ostéoarticulaire pathologie, Chirurgie
Mots-clés Pascal anglais : Plasty, Prosthesis, Joint, Knee, Human, Prognosis, Long term, Survival, Epidemiology, Complication, Comparative study, Indication, Diseases of the osteoarticular system, Surgery
Notice produite par :
Inist-CNRS - Institut de l'Information Scientifique et Technique
Cote : 97-0042248
Code Inist : 002B25I. Création : 21/05/1997.