| | |
Bcl-2 expression
|
P
|
|---|
| | |
(-)
|
(+)
| |
|---|
|
Histology
|
ductal
|
55 (39.9)
|
83 (60.1)
|
0.521
|
| |
others
|
4 (30.8)
|
9 (69.2)
| |
|
Histologic grade
|
I, II
|
14 (21.2)
|
52 (78.8)
|
< 0.001
|
| |
III
|
42 (54.5)
|
35 (45.5)
| |
|
Endolymphatic tumor emboli
|
absent
|
2 (33.3)
|
4 (66.7)
|
1.000
|
| |
present
|
43 (37.1)
|
73 (62.9)
| |
|
ER
|
(-)
|
52 (76.5)
|
16 (23.5)
|
< 0.001
|
| |
(+)
|
7 (8.4)
|
76 (91.6)
| |
|
PR
|
(-)
|
55 (59.8)
|
37 (40.2)
|
< 0.001
|
| |
(+)
|
4 (6.8)
|
55 (93.2)
| |
|
p53
|
≤25%
|
33 (31.4)
|
72 (68.6)
|
0.004
|
| |
>25%
|
26 (56.5)
|
20 (43.5)
| |
|
c-erbB2
|
(-)~(2+)
|
42 (34.7)
|
79 (65.3)
|
0.027
|
| |
(3+)
|
17 (56.7)
|
13 (43.3)
| |
|
Ki-67
|
< 5%
|
18 (26.9)
|
49 (73.1)
|
0.006
|
| |
≥5%
|
41 (48.8)
|
43 (51.2)
| |
- n (%) patients for each variable. P-values were obtained using the chi-square test.
