Variable | n | % |
---|---|---|
Surgical approach | Â | Â |
 Laparoscopic, completely closed | 20 | 90 |
 Hand-assisted laparoscopic | 1 | 4.5 |
 Lap converted to open | 1 | 4.5 |
No. of metastases resected | 45 | Â |
 1 | 14 | 64 |
 2 | 3 | 14 |
 ≥ 3 | 5 | 23 |
Segment of liver resected | Â | Â |
 Combined segment 2 and 3 | 2 | 9 |
 Segment 3 | 8 | 36 |
 Segment 5 | 2 | 9 |
 Segment 6 | 8 | 36 |
 Segment 7 | 1 | 4.5 |
 Segment 8 | 1 | 4.5 |
Size (cm) of tumor resected (mean/median (range)) | 3.4/3 (0.3-8) | Â |
Operative specifics (mean/median (range)) | Â | Â |
 Intraoperative blood loss (mL) | 256/100 (50–1400) |  |
 Operative time (minutes) | 194/193 (90–305) |  |
 Use of pringle | 3 | 14 |
 Parenchymal transection with ultrasonic device | 21 | 95 |
 Parenchymal transection with endovascular stapler | 15 | 68 |
Duration of hospitalization (days) (mean/median (range)) | 4/3 (1–10) |  |
Postoperative complication | 3 | 14 |
 Bile leak | 1 | 4.5 |
 Rapid atrial fibrillation | 1 | 4.5 |
 Colitis | 1 | 4.5 |