Understanding factors that impair quality of life (QOL) in gastroparesis is important for clinical management. Aims: (a) Determine QOL in patients with gastroparesis; (b) Determine factors that impair QOL.

Stigma, defined as social devaluation based on negative stereotypes toward a particular population, is prevalent within health care and is a common phenomenon in disorders of gut‐brain interaction (DGBI). Characteristically, DGBI including functional dyspepsia (FD) lack a structural etiology to explain symptoms, have high psychiatric co‐morbidity, and respond to neuromodulators traditionally used to

Data on the prevalence of mental distress among adult eosinophilic esophagitis (EoE) patients are scarce. Also, a significant gap remains in the understanding of which determinants are related to significant psychological symptoms and whether distressed patients require and receive mental care.

Esophageal acid exposure time (AET) during 24 h pH monitoring is reproducible and predictive outcomes of treatment for gastroesophageal reflux disease. Several small Asian studies have investigated the normal range of the AET; the range may be different from that in Western populations. We evaluated its normal range in healthy Asian compared to Western subjects.

Since publication of Chicago Classification version 3.0 in 2015, the clinical and research applications of high‐resolution manometry (HRM) have expanded. In order to update the Chicago Classification, an International HRM Working Group consisting of 52 diverse experts worked for two years and utilized formally validated methodologies. Compared with the prior iteration, there are four key modifications

Up to 40% of patients with symptoms suspicious of gastroesophageal reflux disease (GERD) do not respond completely to proton pump inhibitor (PPI) therapy. The term “refractory GERD” has been used loosely in the literature. A distinction should be made between refractory symptoms (ie, symptoms may or may not be GERD‐related), refractory GERD symptoms (ie, persisting symptoms in patients with proven

Chronic constipation is a prevalent disorder that affects patients' quality of life and consumes resources in healthcare systems worldwide. In clinical practice, it is still considered a challenge as clinicians frequently are unsure as to which treatments to use and when. Over a decade ago, a Neurogastroenterology & Motility journal supplement devoted to the investigation and management of constipation

Contemporary treatments for functional dyspepsia have limitations. Herbal medicine has been suggested as adjunctive treatment. With growing scientific recognition and public interests, an in‐depth review of this is timely.

Postural orthostatic tachycardia syndrome (POTS) is a disorder of orthostatic intolerance associated with many GI manifestations that can be broadly classified into two different categories: those present all the time (non‐positional) and those that occur with orthostatic position change. There are also many conditions that can co‐exist with POTS such as mast cell activation syndrome and the hypermobile

Despite gastro‐esophageal reflux disease affecting up to 20% of Western populations, relatively little is known about the molecular mechanisms underlying its most troublesome symptom: heartburn. Recent findings have unveiled the role of components of the esophageal mucosa in the pathogenesis of GERD including sensory nociceptive nerves and inflammatory mediators. Erosive esophagitis was long believed

Simple water‐swallowing screening tools are not predictive of aspiration and dysphagia in patients with Parkinson's Disease (PD). We investigated the diagnostic accuracy of a multi‐texture screening tool, the Gugging Swallowing Screen (GUSS) to identify aspiration and dysphagia/penetration in PD patients compared to flexible endoscopic evaluation of swallowing (FEES).