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Mid- and long-term revision
Hip » Survival » Mid- and long-term revision » by type of revision
FIGURE Cumulative revision percentage of total hip arthroplasties by type of revision in the Netherlands in 2007-2021 (n=379,261)
TABLE Cumulative revision percentages
| Number at risk (n) | Competing Risk¹ (95% CI) | Kaplan Meier (95% CI) | |
| Any type of revision | |||
| 1-year revision (%) | 338,372 | 1.6 (1.6-1.7) | 1.6 (1.6-1.6) |
| 3-year revision (%) | 271,414 | 2.5 (2.5-2.6) | 2.6 (2.5-2.6) |
| 5-year revision (%) | 204,126 | 3.2 (3.1-3.2) | 3.2 (3.2-3.3) |
| 10-year revision (%) | 69,902 | 4.4 (4.3-4.5) | 4.7 (4.6-4.8) |
| 13-year revision (%) | 16,619 | 5.2 (5.1-5.3) | 5.8 (5.6-5.9) |
| Major revision² | |||
| 1-year revision (%) | 340,009 | 1.1 (1.1-1.1) | 1.1 (1.0-1.1) |
| 3-year revision (%) | 272,984 | 1.9 (1.9-2.0) | 1.9 (1.9-2.0) |
| 5-year revision (%) | 205,31 | 2.5 (2.4-2.5) | 2.5 (2.5-2.6) |
| 10-year revision (%) | 70,401 | 3.6 (3.6-3.7) | 3.9 (3.8-4.0) |
| 13-year revision (%) | 16,764 | 4.3 (4.2-4.5) | 4.9 (4.8-5.0) |
| Minor revision³ | |||
| 1-year revision (%) | 342,039 | 0.5 (0.5-0.6) | 0.6 (0.6-0.6) |
| 3-year revision (%) | 276,848 | 0.7 (0.7-0.7) | 0.7 (0.7-0.8) |
| 5-year revision (%) | 209,737 | 0.7 (0.7-0.8) | 0.8 (0.8-0.9) |
| 10-year revision (%) | 73,483 | 0.9 (0.9-0.9) | 1.0 (1.0-1.0) |
| 13-year revision (%) | 17,796 | 1.0 (0.9-1.0) | 1.1 (1.1-1.1) |
¹ The cumulative revision percentage using the competing risk method is shown in the figure.
² First revision of the acetabulum or femur component, regardless of whether a minor revision has already taken place. Therefor, the first three revision procedures were reviewed.
³ Only inlay and/or femoral head exchange (including DAIR procedures).
CI: confidence interval.
© LROI 2022
In 2007-2021, 50,715 (13.4%) primary THAs were implanted in patients who died within thirteen years after the primary diagnosis
Hip » Survival » Mid- and long-term revision » by procedure year