Single-center retrospective study of the diagnostic value of double-balloon enteroscopy in Meckel’s diverticulum with bleeding

Table 6 Postoperative treatment prognosis evaluation of Meckel’s diverticulum hemorrhage

Operation	Bleeding frequency		Total	Postoperative bleeding		χ2	P value
	First bleeding	Recurrent bleeding		No bleeding	Rebleeding
Non- operative	5	3	8	5	3	19.67	< 0.01a
Surgical treatment	50	26	76	76	0

^aP < 0.01: 76 cases underwent surgical treatment compared with 8 cases without operation, the difference ratio between no-bleeding and rebleeding was analyzed by chi-square tests.