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Retrospective Cohort Study
©Author(s) (or their employer(s)) 2026.
World J Gastrointest Surg. Feb 27, 2026; 18(2): 113530
Published online Feb 27, 2026. doi: 10.4240/wjgs.v18.i2.113530
Table 4 Analysis of positive correlation factors for prognosis
Variable
Median/proportion
Five-year overall survival rate
P value
CD8+ T-cell density248.5/mm2High-density group 68.2% vs low-density group 42.1%0.003
The ratio of CD8+ to FoxP3+> 2.5
PD-L1+ tumor cell ratio> 10%Increase the risk of death
CD68+CD163+ M2 macrophagesIncrease the risk of recurrence
IPS scoring systemAUC = 0.81


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