Duodenal–jejunal bypass liner

Last revised by Daniel J Bell on 4 Jun 2019

A duodenal–jejunal bypass liner (DJBL), also known as a duodenal–jejunal bypass sleeve device or EndoBarrier™ is being trialled as a new technique, as an alternative to more 'traditional' gastric bypass surgeries 1,2. The basic principle is that the sleeve is endoscopically-inserted into the duodenum with an impervious liner preventing absorption of the chyme by the duodenum or the proximal jejunum. 

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Cases and figures

  • Case 1: EndoBarrier on x-ray
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