Table 1 Associations of M2 macrophage infiltration with clinicopathological ccRCC features
From: M2 macrophages secrete CXCL13 to promote renal cell carcinoma migration, invasion, and EMT
Characteristics | Number | CD206 | P-value | |
|---|---|---|---|---|
Positive | Negative | |||
Gender | ||||
 Male | 30 | 8 | 22 | 0.456 |
 Female | 25 | 9 | 16 |  |
Age | ||||
 ≤ 60 | 39 | 10 | 29 | 0.187 |
 > 60 | 16 | 7 | 9 |  |
Grade | ||||
 G1–2 | 35 | 6 | 29 | 0.003* |
 G3–4 | 20 | 11 | 9 |  |
T stage | ||||
 T1–2 | 45 | 11 | 34 | 0.028* |
 T3–4 | 10 | 6 | 4 |  |