Table 2.
Postoperative outcomes and complication rates.
| Variables | Polyethylene Exchange Revision |
Full Component Revision |
p-value | ||
|---|---|---|---|---|---|
| (n = 1290) |
(n = 1120) |
||||
| n | (%) | n | (%) | ||
| 1-Year Revision Surgery | 140 | 10.9 | 144 | 12.9 | 0.145 |
| 2-Year Revision Surgery | 184 | 14.3 | 168 | 15.0 | 0.651 |
| 1-Year Complications | |||||
| Periprosthetic Fractures | 12 | 0.9 | 19 | 1.7 | 0.138 |
| Prosthetic Joint Infections | 57 | 4.4 | 45 | 4.0 | 0.700 |
| Surgical Site Infections | 59 | 4.6 | 58 | 5.2 | 0.552 |
| Stiffness | 169 | 13.1 | 143 | 12.8 | 0.856 |
| Lysis of Adhesions | a | a | 0.851 | ||
| 2-Year Complications | |||||
| Periprosthetic Fractures | 14 | 1.1 | 20 | 1.8 | 0.200 |
| Prosthetic Joint Infections | 65 | 5.0 | 47 | 4.2 | 0.377 |
| Surgical Site Infections | 65 | 5.0 | 64 | 5.7 | 0.520 |
| Stiffness | 186 | 14.4 | 158 | 14.1 | 0.873 |
| Lysis of Adhesions | a | a | 0.997 | ||
a
Values < 11 hidden in accordance with PearlDiver confidentiality agreement.