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Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastrointest Surg. Aug 27, 2025; 17(8): 104784
Published online Aug 27, 2025. doi: 10.4240/wjgs.v17.i8.104784
Table 2 Comparison of physiological stress responses between both groups (mean ± SD)
Group
Case
Heart rate (times/min)
MABP (kPa)
24 hours before surgery
When awake after surgery
24 hours before surgery
When awake after surgery
Observation 4077.01 ± 3.5678.36 ± 2.9811.14 ± 1.0212.06 ± 1.26
Control 4077.78 ± 3.5081.14 ± 2.4411.29 ± 1.1413.45 ± 1.17
t0.975 4.565 0.620 5.113
P value0.332 < 0.0010.537 < 0.001