Table 7: Concordance between immunophenotypical profiles of in situ malignant epithelial component and invasive malignant epithelial component ( 𝑛 = 1 5 ).

Profile (in situ)Profile (invasive) Kappa coefficient ( 𝑃 value)
Luminal ALuminal BHER2Basal

Luminal A5001
0.816 ( < 0.001)
Luminal B0200
HER20140
Basal0002