BCR and neoplasm: However, only the metastatic lymph node ratio ≥0.2 (OR: 3.41, 95%CI: 1.08–10.72, P = 0.04) and AURKAhigh/TILslow (OR: 3.97, 95%CI: 1.92–8.19, P < 0.01) were identified as independent predictors of BCR in the multivariate analysis (Table 2).The results of the univariate Cox regression analysis revealed that multifocal tumors, tumor size ≥2 cm, ≥6 metastatic lymph nodes, metastatic lymph node ratio ≥0.2, AURKAhigh and AURKAhigh/TILslow were associated with RFS.