Abstract Chicago Classification v4. 0 (CCv4. 0) is the updated classification scheme for
esophageal motility disorders using metrics from high‐resolution manometry (HRM). Fifty …

Dysphagia is a common symptom with significant impact on quality of life. Our diagnostic
armamentarium was primarily limited to endoscopy and barium esophagram until the advent …

Background Peroral endoscopic myotomy (POEM) is a novel operation for the treatment of
achalasia and other esophageal motility disorders. While POEM has shown excellent short …

The purpose of this review is to describe a place for per-oral endoscopic myotomy (POEM)
among the currently available robust treatments for achalasia. The recommendations …

Abstract In the Chicago Classification version 4.0 (CCv4), esophagogastric junction outflow
obstruction (EGJOO) is manometrically defined as an elevated median integrated relaxation …

Background & Aims The etiologies of esophagogastric junction outflow obstruction (EGJOO)
vary, as do their therapeutic implications. We aimed to identify patients with EGJOO most …

The widespread adoption of high-resolution manometry (HRM) has led to a restructuring in
the classification of esophageal motility disorder classification summarized in the Chicago …

Background & Aims Under the Chicago Classification of esophageal motility disorders,
esophagogastric junction outflow obstruction (EGJOO) includes a varied clinical spectrum …

Esophagogastric junction outflow obstruction (EGJOO) is a major motility disorder based on
the Chicago Classification of esophageal motility disorders. This entity involves a …

METHODS: In a retrospective cohort study, we included consecutive subjects between May
2016 and January 2020 with EGJOO. Standard HRM with 5-mL water swallows was …