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Table 1 Case details by histologic grade

From: BCL-2 expression aids in the immunohistochemical prediction of the Oncotype DX breast cancer recurrence score

 

Histologic grade

 

Total

I

II

III

Number of cases

158

34

86

38

 Resection

103

20

58

25

 Biopsy

55

14

28

13

Median patient age

57 ± 8

57.5 ± 6

56.5 ± 7

56.5 ± 9

Tumor size (cm)

1.6 ± 0.6

1.5 ± 0.7

1.6 ± 0.7

1.5 ± 0.4

Oncotype DX RS

15 ± 4.5

14 ± 3

14 ± 4

23.5 ± 6.5

  1. The number of cases in our cohort are divided by histologic grade and presented according to relevant clinicopathological variables, including RS. Ranges represent quartiles