Is there any role for neoadjuvant chemotherapy for low grade adenosquamous metaplastic TNBC?  

Metaplastic breast (about 1% of all breast cancers). These are mostly triple negative and high grade, this is described as "low grade adenosquamous (LGAS)." LGAS is a subset of metaplastic tumors, of low malignant potential (Romanucci et al., PMID 34017612). Excision alone with wide margins (1 cm or...