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Table 1 Tumour characteristics

From: CHEK2 c.1100delC mutation is associated with an increased risk for male breast cancer in Finnish patient population

Tumour characteristics

 

No. (of 68)

Proportion

T-status

T1

36

53%

T2

20

29%

T3

0

0%

T4

6

9%

Unknown

6

9%

Lymph node status

Positive

22

32%

Negative

34

50%

Unknown

12

18%

Histologic tumour type

Ductal

65

96%

Lobular

1

1%

Other

2

3%

ER status

Positive

62

91%

Negative

2

3%

Unknown

4

6%

PR status

Positive

55

81%

Negative

6

9%

Unknown

7

10%

Grade

1

6

9%

2

30

44%

3

24

35%

Unknown

8

12%

Her2

Positive

8

12%

Negative

42

62%

Unknown

18

26%