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Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Mar 27, 2026; 18(3): 114661
Published online Mar 27, 2026. doi: 10.4240/wjgs.v18.i3.114661
Table 2 Comparative analysis of postoperative recovery outcomes between the fastest recovery after surgery group and the enhanced recovery after surgery group, mean ± SD
Variable
Total
FRAS group (n = 113)
ERAS group (n = 194)
P value
Operation time (minutes)143.34 ± 38.31139.96 ± 37.43145.30 ± 38.770.239
Intraoperative blood loss (mL)57.77 ± 12.6555.33 ± 12.1259.20 ± 12.770.01
Time to first flatus (hours)27.42 ± 8.4327.41 ± 7.7927.43 ± 8.800.979
Time to first defecation (hours)40.63 ± 9.3339.34 ± 8.0741.39 ± 9.930.063
Time to first mobilization12.99 ± 8.624.23 ± 1.1618.05 ± 6.81< 0.001
Time to first oral intake8.47 ± 5.642.61 ± 0.8811.88 ± 4.28< 0.001
Pain management score (VAS)5.14 ± 1.444.85 ± 1.365.31 ± 1.460.007
Length of hospital stay (hours)5.14 ± 1.4422.40 ± 3.60100.43 ± 15.91< 0.001


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