|
Parameters
|
N
|
COX-2 expression
|
VEGF-C expression
|
LVD
|
|---|
| | |
Low
|
High
|
P value
|
Low
|
High
|
P value
|
Mean ± SD
|
P value
|
|---|
|
Histological grading
|
|
Low
|
34
|
11
|
23
|
0.916
|
16
|
18
|
0.703
|
9.03 ± 4.37
|
0.721
|
|
Moderate
|
18
|
5
|
13
| |
8
|
10
| |
9.88 ± 5.15
| |
|
Well
|
4
|
1
|
3
| |
1
|
3
| |
8.14 ± 2.69
| |
|
Depth of invasion
|
|
T1+T2
|
36
|
12
|
24
|
0.516
|
17
|
19
|
0.602
|
8.37 ± 3.85
|
0.052
|
|
T3+T4
|
20
|
5
|
15
| |
8
|
12
| |
10.80 ± 5.24
| |
|
Lymph node metastasis
|
|
No
|
17
|
5
|
12
|
0.919
|
10
|
7
|
0.159
|
6.64 ± 3.01
|
0.003
|
|
Yes
|
39
|
12
|
27
| |
15
|
24
| |
10.37 ± 4.61
| |
|
TNM stage
|
|
I+ II
|
34
|
11
|
23
|
0.686
|
18
|
16
|
0.12
|
8.40 ± 3.95
|
0.084
|
|
III+IV
|
22
|
6
|
16
| |
7
|
15
| |
10.53 ± 5.08
| |
