Variable | Orthopaedic knee surgeon (N = 219) |
---|---|
Experience, n (%) | |
  < 5 years | 32 (15) |
 5–15 years | 95 (43) |
 15–30 years | 80 (37) |
  > 30 years | 11 (5) |
 Missing | 1 (0.5) |
aKnee specialist, n (%) | |
 100% Knee specialist | 18 (8) |
 50% knee specialist | 81 (37) |
 25% Knee specialist | 120 (55) |
Primary TKA/year, n (%) | |
  < 22 | 33 (15) |
 22–50 | 103 (47) |
 50–100 | 54 (25) |
  > 100 | 24 (11) |
 Missing | 5 (2) |
Revision TKA/year, n (%) | |
 No revision | 98 (45) |
  < 5 revisions | 54 (25) |
  > 5 revisions | 65 (29) |
 Missing | 2 (1) |