Table 3 Clinicopathologic features in relation to staining characteristics of colorectal carcinomas in all cases, MSI cases, and MSS cases

From: Fatty acid-binding protein 1 is preferentially lost in microsatellite instable colorectal carcinomas and is immune modulated via the interferon γ pathway

 

Age

Gender

Location

Lymphovascular invasion

Stage (%)

Grade

 

Mean age

P-value

Female (%)

P-value

Right (%)

P-value

Present (%)

P-value

1

2

3

4

P-value

High (%)

P-value

FABP

 All cases

+

70

<0.0001

50

0.2

25

<0.0001

51

0.06

15

31

50

4

0.09

14

<0.0001

74

 

55

 

49

 

44

 

17

39

41

4

 

27

 

 MSI

+

72

0.2

89

0.2

56

0.001

38

0.6

0

67

33

0

0.5

6

0.6

77

 

71

 

70

 

30

 

13

57

29

1

 

8

 

 MSS

+

70

0.003

49

0.7

25

0.2

47

0.3

16

30

50

4

0.6

13

0.07

73

 

57

 

38

 

52

 

19

30

46

5

 

19

 

PPARγ

 All cases

+

72

0.1

53

0.8

36

0.03

47

1.0

17

33

46

4

0.04

20

0.08

74

 

51

 

51

 

47

 

10

50

37

3

 

29

 

 MSI

+

76

0.8

73

0.7

68

0.7

34

0.7

13

56

32

0

0.2

40

0.6

77

 

69

 

72

 

38

 

10

66

21

3

 

45

 

 MSS

+

71

0.3

49

0.3

30

0.4

55

0.4

18

29

49

5

0.2

16

0.6

73

 

41

 

39

 

49

 

10

41

47

2

 

19

 
  1. Abbreviations: FABP1, fatty acid-binding protein 1; MSI, microsatellite instable; MSS, microsatellite stable.