PMBC

(n = 12)

MMBC (n = 6)

p value

Microscopic limits:

Well limited

unclearly limited

11 (91%)

1 (9%)

1 (17%)

5 (83%)

<0.01

Tumoral size (cm)

27 [10 - 60]

42 [17 - 90]

0.12

Histological grade:

SBRI

SBRII

SBRIII

50%

50%

0

33%

33%

33%

0.04

Invasive ganglion

25%

50%

0.17

Hormonal receptors:

Positive

Negative

87.5%

12.5%

84%

16%

0.86

HER2

Positif

Négatif

12.5

87.5%

0

100%

0.13