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Table 1 Expression of CA12 in cervical cancer: correlation with clinicopathological characteristics

From: Carbonic anhydrase XII expression is associated with histologic grade of cervical cancer and superior radiotherapy outcome

 

Total No

CA12 expression

P*

  

Negative

Positive

 

Age

    

   ≤ 40 years

30

11

19

0.02

   >40 years

153

91

62

 

Histology

    

   SCC

167

89

78

0.03

   AD

16

13

3

 

Differentiation

    

   WD

28

12

16

0.02

   MD

110

57

53

 

   PD

35

27

8

 

Size of tumor

    

   ≤ 4 cm

76

46

30

0.31

   > 4 cm

107

56

51

 

Nodal status

    

   Positive

105

61

44

0.46

   Negative

78

41

37

 

FIGO stage

    

   I~IIB

139

80

59

0.68

   IIIA~IVA

32

16

16

 

   IVB

12

6

6

 

Smoking†

    

   No

172

98

74

0.18

   Yes

11

4

7

 
  1. SCC: Squamous cell carcinoma; AD: Adenocarcinoma and Adenosquamous carcinoma; WD: well differentiated; MD: moderately differentiated; PD: poorly differentiated
  2. * by the Chi-square test, † No="past/non smoking" Yes="current smoking"