Table 2.
Perioperative Data from Patients That Underwent Total Hip Replacement Arthroplasty.
| Group GA (n = 9,921) | Group RA (n = 14,458) | P value | |
|---|---|---|---|
| Diagnosis | < 0.001 | ||
| Necrosis (M87) | 4,634 (46.71) | 7,787 (53.86) | |
| Unspecified hip arthropathy (M16) | 1,741 (17.55) | 2,618 (18.11) | |
| Femur fracture (S72) | 900 (9.07) | 1,439 (9.95) | |
| Other arthropathy (M19) | 274 (2.76) | 303 (2.10) | |
| Other arthritis (M13) | 219 (2.21) | 418 (2.89) | |
| etc. | 2,153 (21.70) | 1,893 (13.09) | |
| Hospital stay (days) | 17.88 ± 11.96 | 18.10 ± 11.10 | < 0.001 |
| Cost (won) | 651.93 (564.35–730.34) | 617.25 (545.26–709.31) | < 0.001 |
| Patient charges (won) | 128.65 (68.40–149.86) | 123.61 (75.71–144.95) | < 0.001 |
| Insurance (won) | 526.87 (452.42–600.83) | 494.69 (436.03–580.40) | < 0.001 |
| Delirium | 142 (1.43) | 209 (0.86) | 0.927 |
| Mortality rate during hospitalization | 20 (0.20) | 36 (0.25) | 0.448 |
Values are presented as mean ± SD or number (%). GA: general anesthesia, RA: regional anesthesia, DM: diabetes mellitus.