PGR and neoplasm: Several retrospective studies published in the last era advocated the role of radiation therapy in 1–3 nodes axillary nodal positivity when other adverse prognostic factors i.e. younger age, high histologic grade, presence of lymphovascular invasion (LVI), extracapsular extension of tumour deposit (ECE) and/or oestrogen receptor (ER), progesterone receptor (PR) negative status were present making the case stronger in 1–3 nodes situation [3,4,[9], [10], [11]].