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Updated: Jan 13, 2026
06:42
Use of the Scissor-Type Knife During the Peroral Endoscopy Myotomy Procedure for the Treatment of Achalasia
Published on: March 3, 2023
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Traction-Assisted Closure Technique for Peroral Endoscopic Myotomy
Hiroki Fukuya1, Yoshitaka Hata2, Eikichi Ihara1
1Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Summary
A novel traction-assisted closure technique simplifies peroral endoscopic myotomy (POEM) procedures. This method enhances safety and efficiency for patients undergoing esophageal myotomy.
Area of Science:
- Gastroenterology
- Surgical Innovation
- Endoscopic Procedures
Background:
- Peroral endoscopic myotomy (POEM) is a minimally invasive treatment for esophageal motility disorders.
- Current closure techniques can be challenging, potentially impacting procedural outcomes.
Purpose of the Study:
- To introduce and evaluate a novel traction-assisted closure technique for POEM.
- To assess the safety, efficacy, and technical feasibility of this new method.
Main Methods:
- The study describes a new traction-assisted closure device and its application during POEM.
- Technique involves externalized traction for precise mucosal closure after myotomy.
Main Results:
- The traction-assisted closure technique demonstrated successful and efficient closure of the myotomy site.
- No significant complications related to the closure method were reported in the observed cases.
Conclusions:
- Traction-assisted closure is a safe and effective adjunct for POEM procedures.
- This technique offers a promising solution for simplifying POEM closure, potentially improving patient outcomes.
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