Table 2.
Intraoperative data of hepatectomy for patients
| Variable | Pringle (n = 21) | IVCP (n = 15) | p |
|---|---|---|---|
| Tumors number [n (%)] | 1.00 | ||
| Single | 15 (71.4) | 11 (78.6) | |
| Multiple | 6 (28.6) | 4 (21.4) | |
| Tumor size (cm) | 12.9 ± 3.4 | 14.8 ± 6.2 | 0.444 |
| Tumor location [n (%)] | 0.506 | ||
| Right lobe | 17 (81.0) | 12 (80.0) | |
| Left lobe | 1 (4.7) | 2 (13.3) | |
| Bilateral | 3 (14.3) | 1 (6.7) | |
| Operation time (min) | 259.5 ± 36.0 | 282.2 ± 53.0 | 0.376 |
| Pringle time (min) | 31.3 ± 6.2 | 26.4 ± 5.7 | 0.296 |
| IVC clamping time | 0 | 14.2 ± 1.6 | |
| Total blood loss (mL) | 586.7 ± 217.0 | 315.3 ± 86.3 | <0.001 |
| Enucleation-related blood loss (mL) | 473.9 ± 201.5 | 203.3 ± 76.6 | <0.001 |
| Crystalloid fluid infusions (mL) | 1733.3 ± 359.4 | 1683.3 ± 250.0 | 0.237 |
| Transfusion rate [n (%)] | 5 (23.8) | 1 (6.7) | 0.367 |
| Conversion rate [n (%)] | 2 (9.5) | 0 | 0.500 |
Bold values indicate statistically significant
Comparisons were made using Chi-square test or Fisher’s exact test or Mann–Whitney U test as appropriate