Table 3 Surgical and short-term results
From: Influence of previous gastrectomy on postoperative bile leakage after laparoscopic liver resection
Variables | POBL (+) (n = 9) | POBL (-) (n = 501) | p value |
|---|---|---|---|
Surgical procedure | 0.742 | ||
Anatomical resection Non-anatomical resection | 3 (33.3) 6 (66.7) | 194 (38.7) 307 (61.3) | |
Major liver resection | 0 (0) | 44 (8.8) | 0.352 |
Transection technique | 0.977 | ||
Clamp-crush CUSA | 2 (22.2) 7 (77.8) | 124 (24.8) 377 (75.2) | |
Repeat liver resection | 1 (11.1) | 113 (22.6) | 0.414 |
Concomitant procedure | 0.915 | ||
Cholecystectomy | 4 (44.4) | 297 (59.3) | |
Operation time, median (range), min | 260 (209–467) | 251 (133–894) | 0.491 |
Blood loss, median (range), ml | 348 (108–632) | 150 (10-15879) | 0.979 |
Transfusion | 0 (0) | 16 (3.2) | 0.586 |
Conversion to open surgery | 0 (0) | 3 (0.6) | 0.816 |
Drain placement | 2 (22.2) | 198 (39.5) | 0.765 |
Postoperative complication | 9 (100) | 26 (12.9) | < 0.001 |
Mortality | 0 (0) | 2 (0.3) | 0.816 |
Hospital stay, median (range), days | 57 (44–106) | 8 (3–30) | < 0.001 |