| post-ERCP pancreatitis (-) n = 26 | post-ERCP pancreatitis (+) n = 12 | P value |
Operative procedure (PPPD/others) | 20/6 | 4/8 | 0.034 |
Reconstruction of portal vein | 3 | 4 | 0.113 |
Operation time (min) | 446 ± 58 | 542 ± 133 | 0.004 |
Blood loss (ml) | 1037 ± 779 | 2235 ± 2501 | 0.031 |
Blood transfusion | 14 | 8 | 0.470 |
Diagnosis (pancreas cancer/others) | 15/11 | 9/3 | 0.317 |
Postoperative Laboratory tests |
|
|
|
White blood cell (/μl) | 8797 ± 2769 | 9348 ± 3050 | 0.583 |
Serum amylase (IU/L) | 137 ± 140 | 210 ± 259 | 0.266 |
C-reactive protein (mg/dl) | 12.6 ± 5.5 | 16.5 ± 4.9 | 0.043 |
Removal of drainage tube (days) | 16 ± 7 | 19 ± 13 | 0.333 |
Pancreatic fistula | 5 | 3 | 0.738 |
Delayed gastric emptying | 3 | 5 | 0.035 |
Hospital stay (days) | 39 ± 12 | 39 ± 12 | 0.989 |