Prognostic effect of nodal status before and after neoadjuvant chemotherapy in breast cancer: a Dutch population-based study.
Sabine R de WildLinetta B KoppertLinda de MunckMarie-Jeanne T F D Vrancken PeetersSabine SieslingMarjolein L SmidtJanine M SimonsPublished in: Breast cancer research and treatment (2023)
This study suggests that both cN-status and ypN-status, and molecular subtype should be considered to further improve prognostication.