Table 1 Relationship between clinicaopathologic parameters and KIF26B or Ki67 protein expression (n = 88)

Age

 <65

31

11

20

13

18

 ≥65

57

24

33

0.544^a

30

27

0.338^a

Gender

Male

46

17

29

23

23

Female

42

18

24

0.572^a

20

22

0.823^a

Location

Right

37

12

25

17

20

Others

51

23

28

0.231^a

26

25

0.641^a

Tumor size (cm)

 <5

47

24

23

21

26

 ≥5

41

11

30

0.020^a

22

19

0.401^a

AJCC stage

 I + II

52

26

26

31

21

 III + IV

36

9

27

0.018^a

12

24

0.015^a

T stage

 T1 + T2

9

7

2

8

1

 T3 + T4

79

28

51

0.026^b

35

44

0.014^b

N stage

 N0

54

27

27

32

22

 N1 + N2

34

8

26

0.013^a

11

23

0.014^a

M stage

 M0

86

34

52

42

44

 M1

2

1

1

1.000^b

1

1

1.000^b

Differentiation

 Well + Moderate

78

34

44

38

40

 Poor

10

1

9

0.047^b

5

5

0.939^a

Vascular invasion

 No

84

34

50

42

42

 Yes

4

1

3

1.000^b

1

3

0.617^b