Causes and Clinical Characteristics of Small Bowel Bleeding in Northern Vietnam

Table 2

Causes and associated factors of small bowel bleeding.

Causes	Sex			Age group			Abdominal pain
	Male	Female	value	≤40	>40	value
Tumor	19 (55.9)	16 (80)	0.73	5 (38.5)	30 (73.1)	<0.01	11
Angiopathy	5 (14.7)	3 (15)	0.72	3 (23.1)	5 (12.1)	0.72	0
Ulcer	4 (11.8)	1 (5)	0.37	1 (7.7)	4 (1)	0.37	2
Diverticula	3 (8.8)	0 (0)	0.25	3 (23.1)	0 (0)	0.25	0
Tuberculosis	2 (5.9)	0 (0)	0.5	1 (7.7)	1 (2.4)	1.00	1
Enteritis	1 (2.9)	0 (0)	1.00	0 (0)	1 (2.4)	1.00	1

Values are n (%).