Variables | Obese (n = 38) | Non-obese (n = 52) | P-value |
EBL (ml) | 300 (100 - 500) | 200 (100 - 462.5) | 0.60 |
Operative time (minutes) | 177 (125 - 215) | 150.9 (111 - 207) | 0.34 |
LOS | 4 (3 - 5) | 4 (2 - 5) | 0.54 |
Bile leak | 1 (2.6%) | 2 (4.1%) | 1.00 |
Bleeding | 1 (2.6%) | 2 (4.1%) | 1.00 |
Infection | 0 (0.0%) | 2 (4.1%) | 0.50 |
Cardiorespiratory complication | 4 (10.5%) | 6 (12.2%) | 1.00 |
Liver failure | 2 (5.2%) | 3 (5.7%) | 0.92 |
Serious complication (Clavien ≥ 3) | 4 (10.5%) | 7 (13.5)% | 0.75 |
Composite complication | 6 (15.8%) | 8 (15.4%) | 1.00 |
Clavien score |
|
|
|
Zero | 24 (63.2) | 28 (58.3) | 0.87 |
One | 5 (13.2) | 4 (8.3) | |
Two | 5 (13.2) | 9 (18.8) | |
Three | 2 (5.3) | 3 (6.3) | |
Four | 2 (5.3) | 4 (8.3) | |
Conversion to open | 2 (5.3%) | 3 (5.8%) | 1.00 |
Reoperation within 90 days | 0 (0%) | 1 (2.1%) | 1.00 |
Readmission within 90 days | 1 (2.6)% | 2 (4.1)% | 1.00 |
Death within 90 days | 0 (0%) | 0 (0%) | 1.00 |