Variables

Response

Male

Female

Total

n

(%)

n

(%)

n

(%)

Anatomical

site

Non-proximal

Body

21

22.8

6

16.7

27

21.2

Antrum

14

15.2

8

22.2

22

17.2

PM

7

7.6

4

11.1

11

8.6

MD

2

2.2

1

2.8

3

2.3

Diffuse

3

3.3

3

8.3

6

4.7

Proximal

Cardia & Fundus

45

48.9

14

38.9

59

46.1

Macroscopic

appearance

Ulcerative, infiltrative

69

75

24

64.9

93

72.1

Polypoidal

13

14.1

8

21.6

21

16.3

Diffuse

10

10.9

5

13.5

15

11.6

Histopathologic type

Adenocarcinoma

Intestinal type

73

78.5

26

70.2

99

76.2

Diffuse type

14

15.1

7

18.9

21

16.2

Others

Squamous

1

1.1

1

2.7

2

1.5

GIST

1

1.1

1

2.7

2

1.5

Lymphomas

4

4.3

2

5.4

6

4.6