Table 1 The detailed clinicopathological features of clinical tissues (chort2)

Tumor/Adjacent

Tumor

90

6.56 ± 4.27

0.038

Adjacent

90

7.71 ± 3.03

Age

≤60

18

7.56 ± 4.2

0.270

>60

72

6.56 ± 4.28

Sex

male

47

6.66 ± 4.10

0.811

female

43

6.44 ± 4.50

Tumor volume

≤50 cm³

53

6.21 ± 4.08

0.489

>50 cm³

35

6.86 ± 4 .59

Stage

1

7

10.4 ± 1.99

0.018

2

47

6.76 ± 4.19

3

32

5.43 ± 4.07

4

2

0.50 ± 0.71

Tumor (T)

T1

3

8.33 ± 6.35

0.169

T2

6

8.16 ± 4.40

T3

68

6.46 ± 4.31

T4

11

4.81 ± 2.89

Lymph Node (N)

N0

56

7.41 ± 4.17

0.037

N1

25

6.11 ± 4.34

N2

9

4.80 ± 4.07