The presence of CS type-2 were associated with the presence of LFFCT in the peritumoral stroma (γ = 0.983, Z = 11.19, p < 0.00001), with the positive Her2/new status (γ = 0.680, Z = 3.66, p = 0.0002) and with the presence of tumor emboli in vessels (γ = 0.441, Z = 2.48, p = 0.01). This evidence concerns the gene ERBB2 and neoplasm.