Table 2 Comparison of the intraoperative factors of the two groups
Indicators | Group T (n = 59) | Group N (n = 59) | P value |
|---|---|---|---|
Intraoperative blood loss (mL) | 250.00(150.00~400.00) | 150.00(100.00~300.00) | 0.051 |
Red blood cell transfusion yes/no (n) | 1(1.7)/58(98.3)a | 8(4.5)/51(54.5) | 0.037 |
Infusion volume (mL) | 2204.41 ± 646.29 | 2431.69 ± 878.82 | 0.112 |
Surgical field grade I/II/III (n) | 35(59.3)/17(28.8)/7(11.9) | 36(61.0)/14(23.7)/9(15.3) | 0.758 |
Hilar occlusion time (min) | 30.00 ± 23.55a | 45.47 ± 39.36 | 0.011 |
Duration of surgery (h) | 3.97 ± 1.98 | 4.32 ± 2.18 | 0.362 |