Table 2.
Operative details.
| Complex (n = 49) | Conventional (n = 66) | Exploration (n = 28) | |||||
|---|---|---|---|---|---|---|---|
| Operation Time, median (IQR) | 346 | (215–429) | 210 | (161–280) | 132 | (93–165) | <0.001 |
| Hepaticojejunostomy, n (%) | 16 | (33) | 6 | (9) | 3 | (11) | 0.003 |
| Intraop. Transfusions, n (%) | 22 | (47) | 7 | (11) | 2 | (7) | <0.001 |
| Blood loss, median (IQR) | 1000 | (0–1500) | 0 | (0–500) | 0 | (0–0) | <0.001 |
| Pringle-Maneuver, n (%) | 10 | (21) | 15 | (23) | 0 | (0) | 0.022 |
| Resection Margin | |||||||
| R0 | 31 | (63) | 57 | (86) | n/a | 0.004 | |
| R1 | 18 | (37) | 9 | (14) | n/a | - | |
| Lymph Node Status | |||||||
| No lymphadenectomy | 0 | (0) | 11 | (17) | n/a | 0.011 | |
| Negative | 32 | (68) | 40 | (61) | n/a | - | |
| Positive | 15 | (32) | 15 | (23) | n/a | - | |