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Table 1 Patient and tumour characteristics at baseline

From: Molecular alterations in key-regulator genes among patients with T4 breast carcinoma

Characteristics

Patients

 

N

%

Age

  

   <50

23

43

   >50

30

57

Tumor stage

  

   T4abc

38

72

   T4d

15

28

Axillary lymph nodes

  

   N0

0

0

   N+

53

100

Hormone receptor status

  

   ER+/ER-

28/25

53/47

   PR+/PR-

17/36

32/68

Proliferative index

  

   Ki67+

17

32

   Ki67-

27

51

   unknown

9

17

Tumour Grading

  

   G2/G3

38/15

72/28

HER2 status

  

   HER2+

10

19

   HER2-

43

81

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BMC Cancer

ISSN: 1471-2407

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