KIF14 and breast neoplasm: Distant metastases were more often detected in patients with expression of KIF14 and Mieap at the tips of the torpedo-like structures in breast tumors as compared to KIF14- and Mieap-negative cases (66.7% versus 14.3%, p = 0.003 and 70.0% versus 12.5%, p = 0.001, respectively; Table 2).