Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Apr 27, 2024; 16(4): 1078-1086
Published online Apr 27, 2024. doi: 10.4240/wjgs.v16.i4.1078
Table 1 Baseline medical data, mean ± SD/n (%)
Baseline medical data
Research group (n = 49)
Control group (n = 49)
P value
GenderMale26 (53.06)29 (59.18)0.541
Female23 (46.94)20 (40.82)
Mean age (yr)44.02 ± 9.7846.64 ± 9.770.188
Mean operation time (min)59.38 ± 10.6758.06 ± 10.220.533
ALT (U/L)30.34 ± 4.5730.32 ± 5.180.984
AST (U/L)36.16 ± 10.9035.67 ± 11.750.831
FBG (mmol/L)4.81 ± 0.984.99 ± 0.910.348
CREA (μmol/L)74.94 ± 15.2674.60 ± 14.480.910
CK (U/L)185.58 ± 114.33191.46 ± 100.040.787
UA (μmol/L)346.74 ± 89.00368.21 ± 87.360.231
Concurrent diseases
Hypertension5 (10.20)6 (12.24)0.102
Diabetes4 (8.16)5 (10.20)0.122
Smoking7 (14.29)6 (12.24)0.089
Drinking 6 (12.24)5 (10.20)0.102
Table 2 Comparison of postoperative rehabilitation indicators, mean ± SD
Groups
Cases
Anal exhaust time (h)
Postoperative feeding time (h)
Postoperative ambulation time (h)
Length of stay (d)
Research group4926.14 ± 2.8520.30 ± 3.1129.25 ± 5.585.99 ± 1.00
Control group4939.33 ± 5.6630.80 ± 6.4972.27 ± 10.678.33 ± 0.99
t-14.57010.21325.01011.640
P value-< 0.001< 0.001< 0.001< 0.001
Table 3 Comparison of stress index levels before and after surgery, mean ± SD
GroupsCasesCortisol (ng/L)
Epinephrine (ng/L)
Day 1 of admission
3 d after surgery
Day 1 of admission
3 d after surgery
Research group49105.55 ± 10.31116.65 ± 16.4796.18 ± 7.72132.50 ± 20.28
Control group49110.08 ± 13.73126.69 ± 14.7799.01 ± 10.24153.36 ± 25.92
t-1.8473.1771.5454.437
P value-0.0680.0020.126< 0.001
Table 4 Comparison of anxiety and depression status before and after surgery, mean ± SD
GroupsCasesSAS
SDS
Day 1 of admission
3 d after surgery
Day 1 of admission
3 d after surgery
Research group4958.11 ± 11.3049.74 ± 6.4564.46 ± 8.4551.44 ± 5.54
Control group4961.18 ± 9.8252.62 ± 4.3265.51 ± 9.5755.09 ± 6.86
t-1.4352.5970.0272.898
P value-0.1540.0110.9780.005
Table 5 Distinctions in the incidence of perioperative complications, n (%)
Groups
Cases
Incision infection
Pulmonary infection
Ascites
Incidence rate
Research group492 (4.08)1 (2.04)0 (0.00)3 (6.12)
Control group495 (10.20)3 (6.12)2 (4.08)10 (20.41)
χ2----4.346
P value----0.037