Table 3: Basal cytokeratin expression in BLBC and bDCIS.
|
BLBC, n (%) |
bDCIS, n (%) |
||||||
CK5/6 |
CK14 |
CK17 |
p value |
CK5/6 |
CK14 |
CK17 |
p value |
|
Availability |
15/15 |
9/15 |
14/15 |
|
15/15 |
8/15 |
13/15 |
|
Sensitivity/positivity |
15/15 (100%) |
4/9 (44%) |
14/14 (100%) |
< 0.001 |
15/15 (100%) |
5/8 (62%) |
10/13 (77%) |
0.03 |
Diffusely strong staining |
11/15 (73%) |
3/4 (75%) |
9/14 (64%) |
0.87 |
11/15 (73%) |
5/5 (100%) |
6/10 (60%) |
0.35 |