Retrospective Cohort Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Sep 27, 2024; 16(9): 2815-2822
Published online Sep 27, 2024. doi: 10.4240/wjgs.v16.i9.2815
Table 2 Comparison of intraoperative indicators between the two patient groups
Intraoperative indicator, mL
Experimental group,
n = 30
Control group,
n = 30
t value
P value
Blood loss296.64 ± 46.71470.05 ± 73.26-10.93< 0.001
Urine output415.13 ± 96.72239.15 ± 94.697.12< 0.001