Tumour type | |||||
---|---|---|---|---|---|
Variable | IDC without LI | IDC with LI | ATMC | MC | p Value |
Values are means. A,B Pairwise comparisons. Means with different letters are significantly different (p ≤ 0.05). | |||||
ATMC, atypical medullary carcinoma; IDC, invasive duct carcinoma; LI, lymphocytic infiltrate; MC, medullary carcinoma. | |||||
HLA-DR in tumour (%) | 0.10A | 0.10A | 0.33A | 2.4B | 0.001 |
HLA-DR in tumour (intensity) | 0.20A | 0.10A | 0.33A | 1.80B | 0.0006 |
β2 Microglobulin in tumour (%) | 0.00A | 1.2 | 1.33 | 2.4B | 0.011 |
β2 Microglobulin in tumour (intensity) | 0.00A | 0.80A | 0.83A | 1.80B | 0.0057 |
HLA-DR in LI | – | 1.10 | 0.67 | 1.60 | 0.35 |
β2 Microglobulin in LI | – | 2.20 | 1.50 | 2.80 | 0.15 |