Table 1 Associations between curability and clinicopathological data

Gender

Male

106

120

0.411

Female

35

49

Age

<60 years

72

96

0.312

≥60 years

69

73

Cardia

Not involved

86

143

0.000^**

Involved

55

26

Gastric body

Not involved

65

75

0.762

Involved

76

94

Gastric antrum

Not involved

72

51

0.000^**

Involved

69

118

Number of regions

1

84

106

0.355

2

55

57

3

2

6

Esophagus

Not involved

97

161

0.000^**

Involved

44

8

Duodenum

No

136

157

0.171

Yes

5

12

Signet ring cell carcinoma

No

111

124

0.121

Partly

26

31

Mainly

4

14

T grade

3

136

72

0.000^**

4

5

97

Borrmann type

I + II

49

33

0.000^**

III

86

28

IV

6

21

Grading

Well and moderately differentiated

20

9

0.046^*

Poorly differentiated

115

118