Table 3.
Cause of AKI (Pusan National University Hospital)
| Cause of AKI | Total (n = 1,673) | Medical group (n = 1,252) | Surgical group (n = 421) | p-value |
|---|---|---|---|---|
| Sepsis | 749 (44.8) | 616 (49.2) | 133 (31.6) | <0.001 |
| Volume overload/depletion | 577 (34.5) | 349 (27.9) | 228 (54.2) | <0.001 |
| Cardiac dysfunction | 164 (9.8) | 115 (9.2) | 49 (11.6) | <0.001 |
| Drug-related | 65 (3.9) | 63 (5.0) | 2 (0.5) | <0.001 |
| Hepatorenal syndrome | 44 (2.6) | 38 (3.0) | 6 (1.4) | <0.001 |
| Obstruction of urinary tract | 10 (0.6) | 7 (0.6) | 3 (0.7) | 0.22 |
| Others | 19 (1.1) | 19 (1.5) | 0 (0) | <0.001 |
Data are expressed as number (%).
AKI, acute kidney injury.