Shaopeng Liu et al. Water exchange-assisted versus carbon dioxide-insufflated single-balloon
enteroscopy: a randomized controlled trial
Water exchange-assisted and carbon dioxide-insufflated single-balloon enteroscopy
were compared in this randomized controlled trial including 110 patients. It was found
that the total enteroscopy rate was higher and intubation was deeper in the water
exchange group, although the insertion time was longer.
