Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Reasons for failure requiring second revision (N = 141)
| Initial diagnosis | N (%) |
|---|---|
| Instability | 49 (35%) |
| Aseptic loosening | 42 (30%) |
| Osteolysis/wear | 17 (12%) |
| Deep periprosthetic infection | 17 (12%) |
| Miscellaneous | 13 (9%) |
| Periprosthetic fracture | 3 (2%) |
