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Table 1 The 25 patient and tumor characteristics.

From: Clinical relevance of DNA microarray analyses using archival formalin-fixed paraffin-embedded breast cancer specimens

Patient No.

Group No.

Patient Age

Tumor1 Size

Tumor Grade

Positive2 Nodes

ER

PR

Her2

FNAB RIN

FFPE RIN

1

E(+)H(-)-1

56

1.2

2

0(1)

+

+

-

7.5

1.7

2

E(+)H(-)-2

47

2.2

2

1(12)

+

+

-

9.2

2.3

3

E(+)H(-)-3

63

2.4

2

0(1)

+

+

-

7.0

2.5

4

E(+)H(-)-4

76

2.8

3

0(3)

+

+

-

8.9

2.5

5

E(+)H(-)-5

58

10.6

2

6(24)

+

+

-

6.6

2.5

6

E(+)H(-)-6

50

3.7

2

0(2)

+

+

-

8.6

2.4

7

E(+)H(-)-7

55

1.9

2

2(15)

+

+

-

9.4

1.5

8

E(+)H(-)-8

68

2.0

2

4(17)

+

+

-

7.2

2.7

9

E(+)H(-)-9

42

2.6

2

0(3)

+

+

-

7.8

2.3

10

E(+)H(-)-10

64

1.5

2

0(4)

+

+

-

7.4

2.1

11

E(+)H(+)-1

61

2.2

3

2(18)

+

-

+

8.3

2.4

12

E(+)H(+)-2

43

2.5

3

0(5)

+

-

+

7.9

2.4

13

E(+)H(+)-3

41

1.6

3

0(3)

+

+

+

9.3

2.2

14

E(+)H(+)-4

37

1.5

3

0(18)

+

+

+

9.0

2.1

15

E(-)H(+)-1

44

3.2

3

0(1)

-

-

+

6.7

2.7

16

E(-)H(+)-2

56

1.4

3

0(3)

-

-

+

6.9

1.9

17

E(-)H(+)-3

76

2.3

3

2(20)

-

-

+

5.6

2.3

18

E(-)H(+)-4

64

2.3

3

5(21)

-

-

+

8.8

2.2

19

E(-)H(+)-5

73

1.6

3

0(2)

-

-

+

6.5

2.4

20

E(-)H(+)-6

54

2.9

3

0(12)

-

-

+

8.0

2.5

21

E(-)H(-)-1

51

1.6

3

1(23)

-

-

-

8.3

1.7

22

E(-)H(-)-2

54

3.6

2

0(11)

-

-

-

6.9

2.4

23

E(-)H(-)-3

62

1.6

3

1(21)

-

-

-

6.6

2.4

24

E(-)H(-)-4

47

1.5

3

0(4)

-

-

-

5.6

2.3

25

E(-)H(-)-5

57

2.9

2

0(4)

-

-

-

8.9

2.2

  1. E, ER; H, Her2; FNAB, fine needle aspiration biopsy; FFPE, formalin-fixed, paraffin-embedded tissue; RIN, RNA integrity number. 1Tumor size in cm, 2Total number of nodes removed shown in parenthesis.