Research Article

Locoregional Recurrence Risk in Breast Cancer Patients with Estrogen Receptor Positive Tumors and Residual Nodal Disease following Neoadjuvant Chemotherapy and Mastectomy without Radiation Therapy

Table 2

Initial clinical stage of patients by receptor type.

Clinical stageTumor receptor type
ER+Her2+Triple negative

IA-IB326
IIA14115
IIB22510
IIIA–IIIC041
Unknown211