1380 / 1816
Conundrum of PST: current evidence
Mamounas E, et al. JCO 2012;30:3960-6.
Combined analysis of NSABP B18 and B27
Predictors of LRR after primary chemotherapy
Radiation therapy in B18 and B27:
•
Radiation to breast alone post-BCS
•
No radiation post-mastectomy
•
No regional nodal radiation