EBRO 2017

Pathologic features

BRCA1/2 carriers n = 29

Non carriers n= 107

Sporadic tumors n=271

p

Pathology % Medullary Others

11.5 88.5

1.1 98.9

0.8 99.2

< 10 -4

Grade % I, II III

31 69

76 24

81 19

< 10 -4

ER –ve %

48

28

21

0.018

PR -ve %

48

22

22

0.02

Ax. Node status % pN-ve pN+ve No LN dissection

73 10 17

46 19 35

49 15 36

0.13