Triple-negative breast cancers, especially basal-like subtypes, have bad prognoses. They have high histopathological grades and high risk of invasion. This group can make early metastases and expected survival is usually short. We need to focus on new treatment strategy modalities on this group, and pretreatment values of different prognostic markers are well-identified, such as androgen receptors, basal cytokeratin expression, and BRCA gene status.

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