Table 2.
Operative characteristics of the patients n (%)
| Characteristics | |
| Intraoperative ultrasonography | 92% |
| Number of metastases (median, range) | 2 (0-15) |
| Extrahepatic invasion | 38 (16.1) |
| Type of resection | |
| Major hepatectomy | 51 (21.6) |
| Minor hepatectomy | 66 (28) |
| Atypical hepatectomy | 36 (15.3) |
| Combined hepatectomy | 36 (15.3) |
| No resection | 47 (19.9) |
| Resection of extrahepatic disease | 18 (7.5) |
| Peritoneal disease | 4 |
| Diaphragmatic invasion | 4 |
| Local disease (colon/rectum) | 4 |
| Hilar lymph node invasion | 3 |
| Inferior vena cava invasion | 2 |
| Splenectomy | 1 |
| Additional procedure | 159 (72) |
| Blood loss (mL) (median, range) | 370 (0-2500) |
| Vascular inflow exclusion | 56.8% |
| Vascular exclusion time (min) | 33 (4-128) |
| Need of transfusion | 82 (36.8) |
| Surgery time (min) | 220 (30-420) |