Novel triangle tip‐jet knife increases efficiency in peroral endoscopic myotomy for achalasia

Abstract Background and Aim Peroral endoscopic myotomy (POEM) is performed globally for the treatment of achalasia. A newly available endoscopic knife, the triangle tip‐jet (TTJ) (Olympus Triangle TipKnife‐J, KD‐645L), has the capability of knife dissection along with submucosal injection. We aim to...

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Bibliographic Details
Main Authors: Douglas Motomura, Simon Hew, Robert Bechara
Format: Article
Language:English
Published: Wiley 2021-10-01
Series:JGH Open
Subjects:
Online Access:https://doi.org/10.1002/jgh3.12638