Background The long-term outcomes of esophageal peroral endoscopic myotomy (POEM)
are still unknown. Methods We searched electronic databases (MEDLINE/PubMed …

Abstract Background and Aims Peroral endoscopic myotomy (POEM) achieves a satisfactory
short-term clinical response in patients with achalasia. However, data on mid-and long-term …

Background The short-term success of peroral endoscopic myotomy (POEM) is well
documented but the durability of the operation is questioned. The aim of this study was to …

Methods: Literature search was performed in databases including PubMed, Embase,
Cochrane databases, and Google scholar from January 2010 to May 2021. The primary …

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

Background There is limited data on long-term outcomes of per-oral endoscopic myotomy
(POEM). In this study, we aim to evaluate the efficacy of POEM in patients who completed a …

Background Although peroral endoscopic myotomy (POEM) is highly effective for the
management of achalasia, clinical failures may occur. The optimal management of patients …

In this editorial, we respond to a review article by Nabi et al, in which the authors discussed
gastroesophageal reflux (GER) following peroral endoscopic myotomy (POEM). POEM is …

Background and Aim Per-oral endoscopic myotomy (POEM) is emerging as an effective
treatment for pediatric achalasia. There are limited data on the long-term efficacy of POEM in …

Background and Aims A small percentage of patients with esophageal dysmotility disorders
(EDDs) fail to improve or relapse after management by laparoscopic Heller myotomy (LHM) …