|
Variable
|
No of cases
|
Cyclin D1 expression
|
P value
|
pRb expression
|
P value
|
|---|
| | |
Negative
|
Positive
| |
Negative
|
Positive
| |
|
Age
| | | | | | | |
|
<70
|
52
|
15
|
37
|
0,139
|
18
|
34
|
0.770
|
|
>70
|
59
|
25
|
34
| |
22
|
37
| |
|
Dukes' stage
| | | | | | | |
|
A and B
|
60
|
22
|
38
|
0,881
|
22
|
38
|
0.881
|
|
C and D
|
51
|
18
|
33
| |
18
|
33
| |
|
Differentiation
| | | | | | | |
|
Well + Moderate
|
91
|
36
|
55
|
0,099
|
30
|
61
|
0.151
|
|
Poor
|
20
|
4
|
16
| |
10
|
10
| |
|
Tumor location
| | | | | | | |
|
Proximal
|
38
|
12
|
26
|
0,480
|
17
|
21
|
0.168
|
|
Distal
|
73
|
28
|
45
| |
23
|
50
| |
|
Lymph node metastas
| | | | | | | |
|
Negative
|
68
|
22
|
45
|
0,541
|
23
|
45
|
0.541
|
|
Positive
|
43
|
17
|
26
| |
17
|
26
| |
|
Liver metastasis
| | | | | | | |
|
Negative
|
93
|
36
|
57
|
0,182
|
34
|
59
|
0.794
|
|
Positive
|
18
|
4
|
14
| |
6
|
12
| |
|
Venous invasion
| | | | | | | |
|
Negative
|
83
|
31
|
52
|
0,620
|
28
|
55
|
0.385
|
|
Positive
|
28
|
9
|
19
| |
12
|
16
| |
