Diagnostic Value and Safety of Emergency Single-Balloon Enteroscopy for Obscure Gastrointestinal Bleeding

Table 9

Adverse events associated with the emergency or nonemergency single-balloon enteroscopy performed at different time points after admission.

Adverse event	Emergency SBE		Nonemergency SBE
	12 hours (n = 25)	12-24 hours (n = 25)	2-7 days (n = 26)	>1 week (n = 26)
Overall	14 (56.0)	9 (36.0)	11 (30.6)	10 (38.5)
Agitation	3 (12.0)	1 (4.0)	2 (7.7)	2 (7.7)
Dizziness	3 (12.0)	2 (8.0)	2 (7.7)	2 (7.7)
Nausea/vomiting	1 (4.0)	2 (8.0)	3 (11.5)	2 (7.7)
Hypotension	3 (12.0)	2 (8.0)	1 (3.8)	1 (3.8)
Abdominal pain/bloating	4 (16.0)	2 (8.0)	3 (11.5)	3 (11.5)

Data are expressed in number (%).