Table 1 Demographics and perioperative outcomes of patients
Variable | ITT group (n = 20) | Traditional technique group (n = 8) | P value |
|---|---|---|---|
Age (years) | 58.30 ± 12.24 | 54.75 ± 18.12 | 0.552 |
BMI (kg/m2) | 23.39 ± 4.29 | 22.01 ± 2.04 | 0.397 |
Female (n, %) | 12 (60.0) | 4 (50.0) | 0.629 |
Multiple arteries | 8 (40.0) | 3 (37.5) | 0.717 |
R.E.N.A.L. score (points) | 7.40 ± 1.39 | 8.00 ± 1.41 | 0.314 |
Tumor size (cm) | 2.96 ± 1.20 | 3.79 ± 1.74 | 0.158 |
Post-op hospital stays (days) | 3.35 ± 0.49 | 3.25 ± 0.71 | 0.671 |
Pre-op Scr (μmol/L) | 65.75 ± 15.46 | 66.00 ± 16.55 | 0.933 |
Post-op Scr (μmol/L) | 86.40 ± 18.31 | 87.13 ± 24.82 | 0.981 |
Estimated blood loss (mL) | 117.45 ± 35.25 | 324.88 ± 79.42 | <0.001 |
Operation time | 154.75 ± 47.42 | 163.13 ± 69.69 | 0.715 |
WIT (min) | 17.10 ± 3.14 | 24.63 ± 4.10 | <0.001 |
Retroperitoneal drainage (mL) | 258.75 ± 143.36 | 314.50 ± 249.23 | 0.461 |