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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Jun 27, 2026; 18(6): 117081
Published online Jun 27, 2026. doi: 10.4240/wjgs.117081
Table 3 Comparison of coagulation parameters between two groups (mean ± SD)
Indicator
Time
Control group (n = 48)
Observation group (n = 52)
t value
P value
D-dimer (mg/L)1 day preoperatively0.42 ± 0.150.44 ± 0.16-0.6550.514
Postoperative day 12.68 ± 0.822.54 ± 0.760.9010.37
Postoperative day 33.24 ± 0.952.98 ± 0.881.4340.155
Postoperative day 72.86 ± 0.912.35 ± 0.723.1560.0021
Postoperative day 141.95 ± 0.681.52 ± 0.543.5580.0011
Fib (g/L)1 day preoperatively2.95 ± 0.523.02 ± 0.48-0.7160.476
Postoperative day 14.26 ± 0.784.18 ± 0.720.5460.586
Postoperative day 34.82 ± 0.854.65 ± 0.811.0410.3
Postoperative day 74.35 ± 0.764.22 ± 0.690.9140.363
Postoperative day 143.68 ± 0.643.55 ± 0.581.0830.281
PT (seconds)1 day preoperatively12.1 ± 0.812.2 ± 0.7-0.6730.502
Postoperative day 113.8 ± 1.213.6 ± 1.10.8850.378
Postoperative day 314.2 ± 1.313.9 ± 1.21.2120.228
Postoperative day 713.5 ± 1.113.3 ± 1.00.9670.336
Postoperative day 1412.8 ± 0.912.6 ± 0.81.1880.238
APTT (seconds)1 day preoperatively29.8 ± 3.230.1 ± 3.4-0.4610.646
Postoperative day 135.6 ± 4.135.2 ± 3.80.5160.607
Postoperative day 336.8 ± 4.536.3 ± 4.20.5880.558
Postoperative day 734.2 ± 3.933.8 ± 3.60.5450.587
Postoperative day 1431.5 ± 3.531.2 ± 3.30.4510.653


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