|
Histology
| | | | | |
|
Ca ductale
|
37 (72.5)
|
37 (62.7)
|
102 (67.1)
|
561 (65.1)
| |
|
Ca lobulare
|
8 (15.7)
|
17 (28.8)
|
30 (19.7)
|
219 (25.4)
| |
|
Ca medullare
|
5 (9.8)
|
-
|
3 (2.0)
|
20 (2.3)
|
0.013*, 0.001**
|
|
Others
|
1 (2.0)
|
5 (8.5)
|
17 (11.2)
|
62 (7.2)
| |
|
Grade
| | | | | |
|
I
|
3 (6.1)
|
12 (23.1)
|
46 (32.4)
|
152 (23.3)
| |
|
II
|
11 (22.4)
|
26 (50.1)
|
66 (46.5)
|
289 (44.4)
| |
|
III
|
35 (71.4)
|
14 (26.9)
|
30 (21.1)
|
210 (32.3)
| |
|
I–II
|
14 (28.6)
|
38 (73.1)
|
112 (78.9)
|
441 (67.7)
|
≤ 0.0005*, <0.0005**, 0.009****
|
|
Immunohistochemistry
| | | | | |
|
ER-
|
28 (66.7)
|
17 (32.1)
|
40 (27.0)
|
167 (19.4)
|
≤ 0.0005*, <0.0005**, 0.026***, 0.035****
|
|
ER+
|
14 (33.3)
|
36 (67.9)
|
108 (73.0)
|
692 (80.6)
| |
|
PgR-
|
37 (84.1)
|
28 (51.9)
|
67 (45.3)
|
312 (36.2)
|
≤ 0.0005*, <0.0005**, 0.021***, 0.036****
|
|
PgR+
|
7 (15.9)
|
26 (48.1)
|
81 (54.7)
|
549 (63.8)
| |
|
p53-
|
27 (62.8)
|
42 (82.4)
|
118 (78.7)
|
628 (74.0)
|
0.034*, <0.0005**
|
|
p53+
|
16 (37.2)
|
9 (17.6)
|
32 (21.3)
|
221 (26.0)
| |
|
erbB2-
|
35 (81,4)
|
45 (84,9)
|
109 (82,6)
|
NA
| |
|
erbB2+
|
8 (18,6)
|
8 (15,1)
|
23 (17,4)
|
NA
| |
