Table 4 Postoperative mortality and morbidity according to the pathological diagnosis
Variables | Before PS matching | After PS matching | ||||
|---|---|---|---|---|---|---|
VAC (n = 94), n (%) | Non-VAC (n = 169), n (%) | P value | VAC (n = 59), n (%) | non-VAC (n = 59), n (%) | P value | |
CR-POPF, n (%) | 44 (46.8) | 55 (32.5) | 0.022 | 28 (47.5) | 16 (27.1) | 0.025 |
Biliary leakage, n (%) | 6 (6.3) | 10 (5.9) | 0.880 | 4 (6.8) | 3 (5.1) | 0.697 |
Chylous fistula, n (%) | 12 (12.7) | 19 (11.2) | 0.713 | 10 (16.9) | 9 (15.3) | 0.802 |
DGE, n (%) | 35 (37.2) | 59 (34.9) | 0.706 | 20 (33.9) | 21 (35.6) | 0.847 |
PPH, n (%) | 8 (8.5) | 14 (8.3) | 0.949 | 5 (8.5) | 3 (5.1) | 0.464 |
Major postoperative complications, n (%) | 26 (27.6) | 31 (18.3) | 0.079 | 13 (22.0) | 7 (11.9) | 0.141 |
Wound infection, n (%) | 6 (6.3) | 8 (4.7) | 0.723 | 5 (8.5) | 2 (3.4) | 0.242 |
Intra-abdominal infection, n (%) | 49 (52.1) | 57 (33.7) | 0.004 | 30 (50.9) | 17 (28.8) | 0.015 |
Bacteremia, n (%) | 6 (6.3) | 8 (4.7) | 0.568 | 2 (3.4) | 3 (5.1) | 0.648 |
Pneumonia, n (%) | 1 (1.1) | 7 (4.1) | 0.164 | 1 (1.7) | 2 (3.4) | 0.559 |
Urinary tract infection, n (%) | 1 (1.1) | 2 (1.2) | 0.930 | 1 (1.7) | 1 (1.7) | 1.000 |