Table 2.
Postoperative outcome parameters after CRS and HIPEC
| All patients (N = 238) | No STS (N = 192) | STS (N = 46) | p value | |
|---|---|---|---|---|
| AKIN stage, number (%) | 0.009 | |||
| 0 | 176 (73.9) | 133 (69.3) | 43 (93.5) | |
| 1 | 32 (13.4) | 30 (15.6) | 2 (4.3) | |
| 2 | 17 (7.1) | 16 (8.3) | 1 (2.2) | |
| 3 | 13 (5.5) | 13 (6.8) | 0 (0.0) | |
| AKI (AKIN ≥ 1),number (%) | 62 (26.1) | 59 (30.7) | 3 (6.5) | 0.001 |
| Hemodialysis, number (%) | 6 (2.5) | 6 (3.1) | 0 (0.0) | 0.225 |
| LOS hospital, median (range) in days | 10 (3–163) | 11 (3–163) | 10 (5–62) | 0.741 |
| LOS ICU, median (range) in days | 1 (0–153) | 1 (0–153) | 2 (1–35) | 0.031 |
| Clavien–Dindo classification, number (%)*a | 0.359 | |||
| 0 | 88 (38.3) | 73 (38.0) | 15 (32.6) | |
| 1 | 26 (11.3) | 25 (13.0) | 1 (2.2) | |
| 2 | 51 (22.2) | 38 (19.8) | 13 (28.3) | |
| 3a | 24 (10.4) | 20 (10.4) | 7 (15.2) | |
| 3b | 25 (10.9) | 21 (10.9) | 6 (13.0) | |
| 4a | 9 (3.9) | 9 (4.7) | 2 (4.3) | |
| 4b | 7 (3.0) | 6 (3.1) | 2 (4.3) | |
| 5 | 0 | 0 | 0 |
The two-sided significance level was set to p < 0.05
STS sodium thiosulfate, GFR glomerular filtration rate, AKIN stage severity of acute kidney injury classified according to the Acute Kidney Injury Network,16LOS length of stay, ICU intensive care unit, Clavien–Dindo postoperative complications classified according to Clavien–Dindo19
*aEight patients excluded because of missing information