Hip N = 2782 | Knee N = 5662 | |
---|---|---|
Major | 263 (9.5) | 815 (14.4) |
Mortality | 5 (0.2) | 14 (0.2) |
Reoperation | 55 (2.0) | 144 (2.5) |
Arthroplasty-related readmission | 109 (3.9) | 342 (6.0) |
Dislocation | 11 (0.4) | 4 (0.1) |
Fracture | 31 (1.1) | 21 (0.4) |
DVT | 21 (0.8) | 102 (1.8) |
PE | 10 (0.4) | 33 (0.6) |
Surgical site infection requiring: | ||
Oral antibiotics | 45 (1.6) | 237 (4.2) |
IV antibiotics | 6 (0.2) | 13 (0.2) |
Cardiovascular | 45 (1.6) | 107 (1.9) |
Stroke | 1 (0) | 1 (0) |
Minor | 947 (34.0) | 2637 (46.6) |
Bladder infection or retention | 78 (2.8) | 133 (2.3) |
Respiratory infection | 29 (1) | 42 (0.7) |
Cellulitis | 13 (0.5) | 50 (0.9) |
Nerve injury/ neuropathy | 23 (0.8) | 71 (1.3) |
Deliriuma | 24 (0.9) | 51 (0.9) |
Wound dehiscencea | 9 (0.3) | 34 (0.6) |
Pressure areaa | 1 (0) | 3 (0.1) |
Fall during hospital staya | 3 (0.1) | 23 (0.4) |
Hypotensiona | 48 (1.7) | 43 (0.8) |
Drug reactiona | 0 | 2 (0) |
Fat embolusa | 0 | 1 (0) |
Othera | 97 (3.5) | 238 (4.2) |
Joint stiffnessb | 244 (8.8) | 1045 (18.5) |
Unexpected painb | 153 (5.5) | 555 (9.8) |
Leg length discrepancyb | 197 (7.1) | 84 (1.5) |
Swellingb | 129 (4.6) | 881 (15.6) |
Paraesthesiab | 149 (5.4) | 885 (15.6) |
Muscle weaknessb | 64 (2.3) | 123 (2.2) |
Total (major and minor) | 1103 (39.7) | 3033 (53.6) |