Figure 2.

Model build using the results of the multivariate analysis. Multivariate analysis highlighted 3 independent prognostic factors: tumor heterogeneity (CP2), mitotic index, lymph node metastasis. The construction of this model has individualized 3 groups of patients: 0 factor, 1 or 2 factors and 3 poor prognostic factors (mitotic index > 10, lymph node metastasis in the axillary dissection, upper tercile of CP2; p < 0.0001).

Oger et al. Diagnostic Pathology 2013 8(Suppl 1):S43   doi:10.1186/1746-1596-8-S1-S43