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Methods:

In this study 426 (with complete information on study variables) patients with breast cancer on treatment during March 2010 to December 2013, were analyzed. TNM (tumour node matastasis) staging was evaluated. The histological grading of tumours was done according to modified Bloom-Richardson Grading System. The immunophenotype of the tumour was determined as the expression of oestrogen (ER) and progesterone (PR) receptors and HER2/neu status. Univariate and multivariate analyses were carried out to determine the independent predictors of metastatic lymph node.

Results:

Among the studied patients, 44.36 per cent (189 of 426) of the patients had nodal metastases. Tumour histology, tumour grade, size and lympho-vascular invasion were related with node positivity. On univariate analysis, age, menopause, hormone receptor status did not relate with the node metastasis. Age, tumour …