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Table 1 Patient demographics a

From: Pathologic response prediction to neoadjuvant chemotherapy utilizing pretreatment near-infrared imaging parameters and tumor pathologic criteria

Age, yr

Tumor type (IDC, 1) (IDC/ILC, 1) (ILC, 0 )

Nottingham score (out of 9)

Mitotic count/10 hpf

Triple-negative (+, 1) (−, 0)

HER2 (+, 1) (−, 0)

ER (+, 0) (−, 1)

Miller-Payne grade

32

1

9

20

0

0

0

2

51

1

8

8

0

0

0

2

42

1

8

8

1

0

1

5

64

1

9

34

1

0

1

5

48

1

4

0

1

0

1

3

34

1

6

2

0

0

0

1

39

0

7

1

0

0

0

2

48

1

5

6

0

0

0

1

39

1

9

14

1

0

1

1

42

0

3

0

0

0

0

1

35

1

9

39

0

0

0

4

40

1

4

2

0

0

0

2

47

1

9

15

0

0

0

5

53

0

6

0 or 1

0

0

0

2

32

1

9

16

0

1

1

4

64

1

6

4

0

1

1

4

40

1

9

30

0

1

0

3

38

1

7

9

0

1

0

4

64

1

8

44

0

0

0

2

48

0

6

1

0

0

0

2

69

1

7

16

0

0

0

3

82

1

6

0

0

0

0

1

47b

1

8

10

0

0

0

5

38

1

9

20

1

0

1

5

49

1

6

8

0

0

0

3

63b

1

8

10

0

0

0

3

37

1

7

8

0

0

0

4

55

1

7

10

0

1

0

5

44

1

6

5

0

0

0

3

53

1

9

58

1

0

1

5

54

1

9

26

0

0

1

5

42

0

6

5

0

0

0

2

77

1

9

16

0

1

0

5

35

1

6

4

0

0

0

3

  1. aER, Estrogen receptor; HER2, Human epidermal growth factor receptor 2; hpf, High-power fields; IDC, Invasive ductal carcinoma; IDC/ILC, Invasive mammary carcinoma with mixed ductal and lobular features; ILC, Invasive lobular carcinoma. bTwo distinct tumors in the same breast with the same characteristics.