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90% of ankle arthroplasties last 5 years

Question clinique

How long do ankle arthroplasties last?

L’Essentiel

Using national registry data linked to the national healthcare database, 90% of ankle arthroplasties last 5 years. 2b

Référence

Jennison T, Ukoumunne O, Lamb S, Sharpe I, Goldberg AJ. How long do ankle arthroplasties last? Bone Joint J 2023;105-B(3):301-306.

Plan de l'etude: Cohort (retrospective)

Financement: Foundation

Cadre: Population-based

Sommaire

To determine the longevity of ankle arthroplasties, these researchers linked data from the United Kingdom’s joint registry and the National Health Service databases for 5562 replacements from April 2010 to December 2019. The patients were, on average, 67.8 years of age, and 60% were males. In the linked dataset, the crude survival was 98.8% at 1 year, 94.2% at 3 years, 90.2% at 5 years, and 86.2% at 10 years. Of those arthroplasties that failed, 66.7% were revised, 30.5% were fused, and 2.8% resulted in below-knee amputation.

Reviewer

Henry C. Barry, MD, MS
Professor
Michigan State University
East Lansing, MI


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Commentaires

DR ARUP KUMAR DHARA

Impact assessment

Excellent

mai 12, 2023
Anonymous

lots of stress on ankle replacements

big job to have revision

mai 12, 2023
Anonymous

Ankle arthroplasty lifespan only 5 years

I did not know the longevity of ankle arthroplasties was so short. Disappointing

mai 13, 2023
Anonymous

knee arthroplasties

90% at 5 yrs

juillet 9, 2023
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