Neo-adjuvant/Primary chemotherapy (=NAC)
•
Concept developed concurrently with adjuvant
chemotherapy in the 1970s
•
Neoadjuvant systemic treatment is an established part of
the management of large, potentially operable, and
locally advanced breast cancers
•
Converts a previously unresectable, locally advanced
breast cancer to an operable tumor
•
Has evolved since to use in operable breast tumours




