- Hip
- Knee
- Ankle
- Shoulder
- Elbow
- Wrist
- Finger
- Clubfoot
- Data Quality
- Methodology
- Colophon
- Previous reports
Survival UKA
- Overall revision per hospital
- Major revision per hospital
- UKA by type of revision
- UKA by procedure year
- UKA cemented by procedure year
- UKA uncemented by procedure year
- UKA by component
- UKA by fixation
- UKA by pre-PROM
FIGURE Funnel plot of proportion of knee revision arthroplasties within three years after a unicondylar knee arthroplasty per hospital in the Netherlands in 2016-2020 (n=18,078)
| Please note: The proportion of revisions within 3 years per hospital were adjusted for casemix factors age, gender, ASA score and diagnosis (osteoarthritis versus other). UKA: unicondylar knee arthroplasty; CL: control limits. |
The mean 3-years revision percentage is 4.31 in the Netherlands in 2016-2020.
Control limits indicate the plausible range of outcome if all hospitals perform equally well.
FIGURE Funnel plot of proportion of knee major revision arthroplasties within three years after a unicondylar knee arthroplasty per hospital in the Netherlands in 2016-2020 (n=18,078)
| Please note: The proportion of revisions within 3 years per hospital were adjusted for casemix factors age, gender, ASA score and diagnosis (osteoarthritis versus other). UKA: unicondylar knee arthroplasty; CL: control limits. |
The mean 3-years major revision percentage is 2.95 in the Netherlands in 2016-2020.
Control limits indicate the plausible range of outcome if all hospitals perform equally well.
| Type of revision (n) | Cumulative revision percentage (95% CI) | |||||||||||||||
| Femur component | Tibia component | Primary UKAs (n) | Median (IQR) age (yr) | Revisions (n) | Total revision | Patella addition | Only femur | Only tibia | Only insert/patella | Unknown | 1yr | 3yr | 5yr | 7yr | 10yr | 14yr |