Table 2 Results of open resection group
Open resection group with IOUS | Open resection group without IOUS | |
|---|---|---|
Mean operative time (min) | 110 ± 20 | 125 ± 20 |
Free surgical margin n (%) | 32 (100%) | 18 (90%) |
Significant intra-operative bleeding n (%) | 3 (9.3%) | 4 (20%) |
Biliary leak n (%) | 2 (6.2%) | 3 (15%) |
Operative bed collection n (%) | 2 (6.2%) | 4 (20%) |
Surgical wound infection n (%) | 3 (9.3%) | 2 (10%) |
Mean hospital stay (day) | 7 | 9 |
Mortality n | Nil | 1 |