From: Clinical analysis of metastatic characteristics of infrapyloric lymph nodes (No.206) and terminal ileum lymph nodes in patients with right colon cancer
Total cases
Metastatic cases
Metastasis rate (%)
Lymph node metastasis rate (%) in different pathological N stage
N1
N2
N3
χ2
P value
362
155
42.8
38.4%
12.7%
9.7%
111.6
0.000
(139/362)
(46/362)
(35/362)