Background Zenker's peroral endoscopic myotomy (Z-POEM) has revolutionized the
therapeutic strategy for Zenker's diverticulum (ZD) with promising results. We conducted this …

Methods Thus, classical investigations (upper digestive endoscopy, barium swallow) need
to be correlated with complex, manometric, and imaging evaluations with direct implications …

Background Flexible endoscopic therapy of Zenker's diverticulum using submucosal
tunneling (Z-POEM) similar to esophageal Per-Oral Endoscopic Myotomy (POEM) is …

Over the years, our growing experience with endoscopic submucosal dissection along with
technological advances has solidified our comfort and knowledge on working in the …

Background and study aims Z-POEM is now an established therapy for symptomatic
Zenker's diverticulum (ZD). Short-term follow-up of up to 1-year post Z-POEM suggests …

Submucosal endoscopy or third-space endoscopy utilizes the potential space between the
mucosal and muscularis layers of the gastrointestinal tract to execute therapeutic …

Purpose of review: This review aims to provide an overview of the current role of per oral
endoscopic myotomy (POEM) in the management of primary esophageal motility disorders …

Zenker's Diverticulum (ZD) is the most common hypopharyngeal diverticulum; however, it is
often underdiagnosed. It results from the herniation of the mucosa and submucosa through …

Objective To evaluate the medium-and long-term outcomes of diverticular peroral
endoscopic myotomy (D-POEM) for symptomatic oesophageal diverticulum. Methods …

Our review delves into the realm of peroral endoscopic myotomies (POEMs) in the upper
gastrointestinal tract (UGT). In recent years, POEMs have brought about a revolution in the …