Vav1 showed the highest expression in patients who remained disease free (0.89 ± 0.48) with much lower expression in those patients with metastatic disease (0.01 ± 0.003); with local recurrence (0.02 ± 0.012) and in patients who died from breast cancer (0.03 ± 0.016). Here, VAV1 is linked to metastatic neoplasm.