Table 4 Distribution of TILs categories in cases and controls: Low (< 10%), Intermediate (10–50%) and High TILs (≥50%)
TILs | Cases-primary tumor (n = 18) | Cases-metastasis (n = 18) | Controls-primary tumor (n = 18) | |||
|---|---|---|---|---|---|---|
Rater 1 | n | (%) | n | (%) | n | (%) |
Low | 14 | (77.8) | 14 | (77.8) | 12 | (66.7) |
Intermediate | 4 | (22.2) | 4 | (22.2) | 5 | (27.7) |
High | 0 | (0) | 0 | (0) | 1 | (5.6) |
Rater 2 | n | (%) | n | (%) | n | (%) |
Low | 14 | (77.8) | 16 | (88.9) | 10 | (55.6) |
Intermediate | 4 | (22.2) | 2 | (11.1) | 8 | (44.4) |
High | 0 | (0) | 0 | (0) | 0 | (0) |