Table 1 The relationship between FSTL1 expression and clinical parameters

Age

≤54

33

12

21

0.084

> 54

33

20

13

Gender

Male

39

18

21

0.803

Female

27

14

13

Differentiation

Good

50

27

23

0.113

Bad

16

5

11

Lesion type

Ulceration

62

31

31

0.614

Not ulceration

4

1

3

Lesion size(cm)

< 5

32

19

13

0.025

≥ 5

34

10

24

Tumor embolus

Yes

1

0

1

> 0.999

No

65

32

33

Nerve invasion

Yes

2

1

1

> 0.999

No

64

31

33

Local infiltration

Yes

16

2

14

0.001

No

50

30

20

Lymph node involvement

Yes

4

1

3

0.614

No

62

31

31