Retrospective Cohort Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Aug 27, 2024; 16(8): 2484-2493
Published online Aug 27, 2024. doi: 10.4240/wjgs.v16.i8.2484
Table 2 Comparison of recovery between two groups, mean ± SD
Group
Number of cases
Time to anal exhaust (d)
Time to start eating (d)
Time to get out of bed (d)
Length of hospital stay (d)
Minimally invasive surgery group102    2.31 ± 1.05    5.47 ± 1.02    2.31 ± 0.75    11.12 ± 1.29
Open surgery group101    4.63 ± 1.77    6.12 ± 1.83    3.48 ± 0.54    15.43 ± 1.87
t value    7.241    4.112    7.269    10.881
P value    < 0.001    < 0.001    < 0.001    < 0.001