Table 2 Correlations between the density of TILs and the status of the metastatic liver tumor
| Â | Number of metastatic tumors | Â | Diameter of the metastatic tumor | Â | ||
|---|---|---|---|---|---|---|
|  | 1 | > 1 | p-value | < 2.4 cm | ≥2.4 cm | p-value |
Primary tumor inflammatory cells evaluated by HE-stained sections | ||||||
 Low | 10 | 5 |  | 8 | 7 |  |
 High | 6 | 3 | 1.000 | 4 | 5 | 1.000 |
Primary tumor CD4+ TILs | ||||||
 Low | 8 | 4 |  | 6 | 6 |  |
 High | 8 | 4 | 1.000 | 6 | 6 | 1.000 |
Primary tumor CD8+ TILs | ||||||
 Low | 8 | 8 |  | 7 | 5 |  |
 High | 4 | 4 | 1.000 | 5 | 7 | 0.684 |
Primary tumor FOXP3+ TILs | ||||||
 Low | 8 | 4 |  | 5 | 7 |  |
 High | 8 | 4 | 1.000 | 7 | 5 | 0.684 |
Metastatic tumor inflammatory cells evaluated by H-E stained sections | ||||||
 Low | 11 | 4 |  | 8 | 7 |  |
 High | 5 | 4 | 0.412 | 4 | 5 | 1.000 |
Metastatic tumor CD4+ TILs | ||||||
 Low | 8 | 4 |  | 6 | 6 |  |
 High | 8 | 4 | 1.000 | 6 | 6 | 1.000 |
Metastatic tumor CD8+ TILs | ||||||
 Low | 8 | 4 |  | 5 | 7 |  |
 High | 8 | 4 | 1.000 | 7 | 5 | 0.684 |
Metastatic tumor FOXP3+ TILs | ||||||
 Low | 9 | 3 |  | 6 | 6 |  |
 High | 7 | 5 | 0.667 | 6 | 6 | 1.000 |