The Zenker’s peroral endoscopic myotomy (Z-POEM) procedure is an innovative way to treat patients with Zenker’s diverticulum using endoscopic technology. What to Expect with Z-POEM Procedure

Z-POEM, which stands for peroral endoscopic myotomy for Zenker’s, treats patients with Zenker’s diverticulum, a pouch that develops in the back of the throat. This pouch grows as muscles below it overtighten, and food can’t enter into the esophagus, eventually making swallowing difficult.

More recently, peroral endoscopic myotomy (POEM), originally developed for the treatment of achalasia, has been adapted to treatment of ZD (Z-POEM) 8 9. POEM involves creation of a submucosal tunnel that results in complete exposure and division of the septum.

Mar 6, 2019 · ZD can be treated with per-oral endoscopic myotomy (Z-POEM) with data showing a feasibility of 87.5% and clinical improvement of 100%.2 Potential advantages over standard endoscopic septotomy is complete septum division, decreasing the risk of symptom recurrence.

Dec 3, 2024 · Zenker per-oral endoscopic myotomy (Z-POEM) is a highly-effective, incisionless procedure that achieves complete myotomy for patients in a safe manner. It overcomes the limitations of endoscopic stapled myotomy, which requires significant neck mobility and risks incomplete myotomy.

But now, surgeons can treat most people with symptomatic Zenker’s diverticulum with a minimally invasive endoscopic procedure such as Z-POEM. In this procedure, the surgeon puts an endoscope (a thin tube with a scope, light and tools) down the esophagus.

May 2, 2020 · Z-POEM. Recent advances in natural orifice transluminal endoscopic surgery (NOTES) have given rise to novel myotomy techniques including peroral endoscopic myotomy (POEM) .

Third-space endoscopy is rapidly becoming a viable alternative to open or minimally invasive surgical techniques. Our early results support that Z-POEM is a safe and feasible procedure.

Zenkers Peroral Endoscopic Myotomy or Z-POEM is an innovative endoscopic procedure to treat Zenker’s Diverticulum (more commonly referred to as a ‘pharyngeal pouch’), a condition where the oesophagus bulges and creates an abnormal pouch or pocket in the food pipe.

The aim of this study is to assess the efficacy and safety of Z-POEM. Methods: The study enrolled 24 patients diagnosed with Zenker's diverticulum (ZD) who underwent Z-POEM at seven independent endoscopy centers in five different countries. Results: Mean patient age ± standard deviation (SD) was 74.3 ± 11 years. Most of the patients were ...