Table 3 Different surgical approaches, proximal clamping, perioperative complications, and ICU stay between different thrombus levels.
| Variables | Level 1 | Level 2 | Level 3 | P-value |
|---|---|---|---|---|
| (n=8) | (n=10) | (n=3) | ||
| Male | 8 (100%) | 8 (80%) | 3 (100%) | 0.632 |
| Right sided of tumour | 7 (100%) | 8 (80%) | 3 (100%) | 0.632 |
| Surgical approaches | 0.022 | |||
| a. Subcostal | 7 (90%) | 1 (10%) | 0 (0.0%) | |
| b. Mercedes-Benz | 0 (0.0%) | 3 (30%) | 2 (66.7%) | |
| Suprahepatic clamping | 0 (0.0%) | 0 (0.0%) | 2 (66.7%) | 0.016 |
| Perioperative complications | 1 (14.3%) | 1 (10%) | 2 (66.6%) | 0.06 |
| ICU stay (days) | 0 (0.0%) | 3 (30%) | 3 (99.9%) | 0.03 |
| T3 N0 Mx | 5 (71.4%) | 7 (70%) | 1 (33.3%) | 0.355 |
ICU: intensive care unit