Figure 2

Kaplan–Meier curves showing the 5-year RFS rates of high-risk stage III patients with and without APN metastasis. The outcomes of patients with high-risk stage III colorectal cancer. The RFS rates of patients with and without APN metastasis were 16.2% and 57.2%, respectively (p = 0.0002). RFS: relapse free survival, APN: apical lymph node.