Metaplastic ca

IDC（TN type）

IDC（non TN type）

Tumor size (average value)

3.2 cm

2.1 cm

1.7 cm

Grade III

58.3%*

69.6%*

12.6%

Ki-67

53.8%*

53.3%*

24.2%

Ly(+)

16.7%

19.8%

13.5%

V(+)

25.0%

13.7%

10.5%

Breast conserving surgery

50.0%

62.3%

64.3%

Recurrence rate

14.3%

8.3%

9.2%