Table 1 Expression of PTK6 and Clinicopathologic Characteristics of the Patients With laryngeal Squamous cell carcinoma

Age(years)

0.076

0.193

≤58^b

69

24

32

13

>58

65

15

27

23

Sex

0.310

−0.137

male

132

39

57

36

female

2

0

2

0

pT stage

0.415

0.114

pT1/T2

81

26

32

23

pT3/T4

53

13

27

13

pN stage

0.005

0.27

pN0

112

36

52

24

pN+

22

3

7

12

pTNM stage

0.027

0.147

pI/II

72

25

31

16

pIII/IV

62

14

28

20

Treatment

0.858

−0.099

surgery

101

28

45

28

surgery+radiotherapy

28

10

12

6

surgery+chemotherapy

5

1

2

2

Pathology grade

<0.0001

0.486

well

61

29

29

3

moderately

38

10

15

13

poorly

35

0

15

20

Tumor location

0.054

0.294

glottic

105

37

46

22

supraglottic

26

1

12

13

subglottic

3

1

1

1

Total

134

39

59

36