Figure 2.

Correlations between neutrophil and macrophage infiltration and ETs and the recurrence outcome of patients. (A) Kaplan–Meier curves showed that high tumor-infiltrating macrophages predicted significantly shortened recurrence-free survival (p<0.001). (B) Kaplan–Meier curves showed that high tumor-infiltrating neutrophils predicted significantly shortened recurrence-free survival (p<0.001). (C) Kaplan–Meier curves showed that the positive presence of neutrophil extracellular traps predicted significantly shortened recurrence-free survival (p=0.012). (D) Kaplan–Meier curves showed that the positive presence of macrophage extracellular traps predicted significantly shortened recurrence-free survival (p=0.005). (E) A nomogram for 3-year recurrence-free predictive probability. (F) Calibration plot for 3-year recurrence-free survival. Calibration plots show the actual risk probability with the 95% confidence interval overpredicted risk probability, and the dashed line corresponds to the 10% margin of error.