Table 3.
Arthroplasty revision burdens.
| 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hip | |||||||||||
| Primary | 3312 | 5236 | 5947 | 5922 | 6345 | 7141 | 7286 | 8974 | 8891 | 8869 | 8859 |
| Revision | 181 | 324 | 358 | 428 | 375 | 392 | 406 | 549 | 588 | 565 | 583 |
| Revision burden | 5.46 | 6.18 | 6.01 | 7.22 | 5.91 | 5.48 | 5.57 | 6.11 | 6.61 | 6.37 | 6.58 |
| Knee | |||||||||||
| Primary | 0 | 27 | 377 | 499 | 613 | 883 | 1154 | 1761 | 1854 | 1685 | 1598 |
| Revision | 0 | 0 | 7 | 8 | 9 | 25 | 31 | 58 | 55 | 73 | 56 |
| Revision burden | 0 | 0 | 1.85 | 1.60 | 1.46 | 2.83 | 2.68 | 3.29 | 2.96 | 4.33 | 3.50 |
| 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | |
| Hip | |||||||||||
| Primary | 8973 | 9814 | 10,401 | 10,546 | 11,554 | 11,705 | 11,893 | 12,134 | 7933 | 9471 | 8675 |
| Revision | 599 | 710 | 689 | 570 | 685 | 719 | 646 | 693 | 430 | 406 | 189 |
| Revision burden | 6.67 | 7.23 | 6.62 | 5.40 | 5.92 | 6.14 | 5.43 | 5.71 | 5.42 | 4.28 | 2.17 |
| Knee | |||||||||||
| Primary | 1822 | 2255 | 2625 | 3061 | 3958 | 4222 | 4844 | 5704 | 3221 | 3908 | 4964 |
| Revision | 71 | 95 | 101 | 81 | 133 | 131 | 143 | 169 | 90 | 107 | 54 |
| Revision burden | 3.89 | 4.21 | 3.84 | 2.64 | 3.36 | 3.10 | 2.95 | 2.96 | 2.79 | 2.73 | 1.08 |