Arthrodesis is considered a salvage procedure for failed knee arthroplasty. Data on the use of this procedure is limited. The purpose of the present study was to identify the incidence, causes, surgical techniques and outcomes of arthrodesis after failed knee arthroplasty in a nationwide population.
The cumulative incidence of arthrodesis within 15 years after primary knee arthroplasty was 0.26%. The results showed a significant decrease in the 5-year cumulative incidence during the study period, suggesting an overall improvement in prevention of this adverse outcome of knee arthroplasty.
Level of evidence: Prognostic Level III, retrospective cohort study. Copyright remains with the authors and publisher.
Arthrodesis is considered a salvage procedure for failed knee arthroplasty. Data on the use of this procedure is limited. The purpose of the present study was to identify the incidence, causes, surgical techniques and outcomes of arthrodesis after failed knee arthroplasty in a nationwide population.
The cumulative incidence of arthrodesis within 15 years after primary knee arthroplasty was 0.26%. The results showed a significant decrease in the 5-year cumulative incidence during the study period, suggesting an overall improvement in prevention of this adverse outcome of knee arthroplasty.
Level of evidence: Prognostic Level III, retrospective cohort study. Copyright remains with the authors and publisher.