Table 1

- Frequencies and associations of demographics and clinical findings with the diagnosis of gastric cancer.

Characteristics	Intestinal type adenocarcinoma n=9	Signet ring cell adenocarcinoma n=36	Gastrointestinal stromal tumor n=2	Diffuse large B-cell lymphoma n=5	MALToman=1	P-value
Gender
Female	4 (44.0)	22 (61.0)	0 (0.0)	2 (40.0)	0 (0.0)	0.192
Male	5 (56.0)	14 (39.0)	2 (100)	3 (60.0)	1 (100)	0.192
Age group
<50	2 (22.0)	8 (22.0)	0 (0.0)	2 (40.0)	0 (0.0)	0.567
50-60	1 (11.0)	10 (28.0)	1 (50.0)	3 (60.0)	0 (0.0)
61-70	3 (33.5)	10 (28.0)	1 (50.0)	0 (0.0)	1 (100)
>70	3 (33.5)	8 (22.0)	0 (0.0)	0 (0.0)	0 (0.0)
H. pylori
No	2 (22.0)	33 (92.0)	2 (100)	5 (100)	0 (0.0)	<0.01^**
Yes	7 (78.0)	3 (8.0)	0 (0.0)	0 (0.0)	1 (100)	<0.01^**
Intestinal metaplasia
No	4 (44.0)	33 (92.0)	2 (100)	5 (100)	1 (100)	0.017^*
Yes	6 (56.0)	3 (8.0)	0 (0.0)	0 (0.0)	0 (0.0)	0.017^*
Anemia
No	5 (56.0)	9 (25.0)	1 (50.0)	2 (40.0)	0 (0.0)	0.339
Yes	4 (44.0)	27 (75.0)	1 (50.0)	3 (60.0)	1 (100)	0.339
Abdominal pain
No	4 (44.0)	8 (22.0)	0 (0.0)	0 (0.0)	0 (0.0)	0.403
Yes	5 (56.0)	28 (78.0)	2 (100)	5 (100)	1 (100)	0.403
Surgery
No	1 (11.0)	14 (39.0)	0 (0.0)	1 (20.0)	1 (100)	0.183
Yes	2 (22.0)	12 (33.0)	2 (100)	2 (40.0)	0 (0.0)
Unknown	6 (67.0)	10 (28.0)	0 (0.0)	2 (40.0)	0 (0.0)
Chemotherapy
No	1 (11.0)	15 (41.5)	2 (100)	1 (20.0)	1 (100)	0.193
Yes	2 (22.0)	11 (30.5)	0 (0.0)	2 (40.0)	0 (0.0)
Unknown	6 (67.0)	10 (28)	0 (0.0)	2 (40.0)	0 (0.0)
Esophago-gastroduodenoscopy
Mass	4 (44.5)	17 (47.0)	2 (100)	3 (60.0)	1 (100)	0.822
Ulcer	4 (44.5)	17 (47.0)	0 (0.0)	2 (40.0)	0 (0.0)
Unknown	1 (11.0)	2 (6.0)	0 (0.0)	0 (0.0)	0 (0.0)
Mortality
Alive	2 (22.0)	7 (19.0)	1 (50.0)	4 (80.0)	0 (0.0)	0.042^*
Dead	7 (78.0)	29 (81.0)	1 (50.0)	1 (20.0)	1 (100)	0.042^*

Values are presented as numbers and Percentages (%).