Table II.
Comparison of in-hospital perioperative complications for matched RTSA vs. TSA and for matched RTSA vs. HA
| Perioperative outcomes | RTSA vs. TSA |
RTSA vs. HA |
||||
|---|---|---|---|---|---|---|
| RTSA (n = 7197), % | TSA (n = 9000), % | OR (95% CI) | RTSA (n = 5269), % | HA (n = 2149), % | OR (95% CI) | |
| Cardiac | 0.38 | 0.43 | 0.87 (0.53-1.42) | 0.42 | 0.42 | 1.00 (0.46-2.18) |
| Respiratory | 0.53 | 0.56 | 0.95 (0.62-1.44) | 0.55 | 0.31 | 1.79 (0.77-4.17) |
| Central nervous system | 0.28 | 0.17 | 1.65 (0.85-3.23) | 0.28 | 0.37 | 0.77 (0.33-1.82) |
| Gastrointestinal | 0.21 | 0.15 | 0.74 (0.35-1.55) | 0.09 | 0.15 | 0.61 (0.15-2.45) |
| Genitourinary | 0.51 | 0.63 | 0.82 (0.54-1.24) | 0.44 | 0.66 | 0.66 (0.34-1.27) |
| Wound dehiscence | 0.06 | 0.02 | 3.16 (0.50-19.9) | 0.06 | 0.08 | 0.72 (0.11-4.77) |
| Hematoma/seroma | 0.29 | 0.22 | 1.30 (0.71-2.41) | 0.27 | 0.59 | 0.45 (0.21-0.97) |
| Surgical site infection | 0.03 | 0.02 | 1.16 (0.17-7.92) | 0.02 | 0.03 | 0.64 (0.03-14.6) |
| Mechanical complication | 2.10 | 0.34 | 6.24 (4.23-9.21)∗ | 1.44 | 1.66 | 0.86 (0.58-1.29) |
| Blood transfusion | 6.78 | 3.48 | 2.01 (1.74-2.33)∗ | 6.60 | 7.15 | 0.92 (0.75-1.11) |
| Deep venous thrombosis | 0.11 | 0.11 | 1.00 (0.39-2.54) | 0.13 | 0.30 | 0.41 (0.08-2.03) |
| Pulmonary embolism | 0.14 | 0.08 | 1.84 (0.69-4.86) | 0.15 | 0.38 | 0.40 (0.15-1.06) |
| Mortality | 0.06 | 0.11 | 0.51 (0.16-1.64) | 0 | 0 | 1.00 (1.00-1.00) |
RTSA, reverse total shoulder arthroplasty; TSA, total shoulder arthroplasty; HA, hemiarthroplasty; OR, odds ratio; CI, confidence interval.
∗
P < .001.