Table 1.

Clinico-pathological parameters of all included breast cancer patients.

Clinico-pathological parameters	(n)	Percentage (%)
Samples	27
Tumor grade
1	2	7.4
2	13	48.1
3	12	44.5
Tumor size
pT1	7	25.9
pT2	10	37.0
pT3	7	25.9
pT4	3	11.1
Lymph node status
pN0	13	42.8
pN1	7	23.8
pN2	1	4.8
pN3	6	28.6
Histological subtype
Invasive ductal	24	88.9
Invasive lobular	3	11.1
Mean age at diagnosis (years)	61.3	(37–84)
Mean tumor size (mm)	21.2	(14–57)