Endoscopic therapy using DBE for SBVL in patients with recurrent OGIB allows a long-term remission in more than half of the patients. Independent rebleeding risk factors after a first endoscopic therapy are an increased number of SBVL and an associated valvular/arrhythmic heart disease.
Spiral enteroscopy appears as safe as double-balloon enteroscopy for small bowel exploration with a similar diagnostic and therapeutic yield. Comparison between the two procedures in terms of duration and length of small bowel explored is slightly in favor of spiral enteroscopy but not significantly.
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