Results 31 to 40 of about 26,116 (219)

Three-Dimensional Myoarchitecture of the Lower Esophageal Sphincter and Esophageal Hiatus Using Optical Sectioning Microscopy. [PDF]

open access: yes, 2017
Studies to date have failed to reveal the anatomical counterpart of the lower esophageal sphincter (LES). We assessed the LES and esophageal hiatus morphology using a block containing the human LES and crural diaphragm, serially sectioned at 50 μm ...
Cheng, Leo K   +3 more
core   +2 more sources

Development and Application of a Functional Human Esophageal Mucosa Explant Platform to Eosinophilic Esophagitis. [PDF]

open access: yes, 2019
There is an increasing prevalence of esophageal diseases but intact human tissue platforms to study esophageal function, disease mechanisms, and the interactions between cell types in situ are lacking.
Aceves, Seema S   +12 more
core   +3 more sources

Not All Children with Cystic Fibrosis Have Abnormal Esophageal Neutralization during Chemical Clearance of Acid Reflux. [PDF]

open access: yes, 2017
PurposeAcid neutralization during chemical clearance is significantly prolonged in children with cystic fibrosis, compared to symptomatic children without cystic fibrosis.
Di Lorenzo, Carlo   +9 more
core   +3 more sources

Gastroesophageal reflux disease and tooth erosion [PDF]

open access: yes, 2011
The increasing prevalence of gastroesophageal reflux disease (GERD) in children and adults, and of “silent refluxers” in particular, increases the responsibility of dentists to be alert to this potentially severe condition when observing unexplained ...
Kaidonis, J., Ranjitkar, S., Smales, R.
core   +4 more sources

A functional study of the esophagus in patients with non-cardiac chest pain and dysphagia [PDF]

open access: yes, 2015
Background/Aims: Nutcracker esophagus and non-specific motility disorders are the main causes of non-cardiac chest pain (NCCP), with gastroesophageal reflux in 60% of cases. Achalasia and diffuse esophageal spasm are the most frequent anomalies described
ALMASIO, Pier Luigi   +7 more
core   +1 more source

Mechanism of spirometry associated gastro-esophageal reflux in individuals undergoing esophageal assessment.

open access: yesPLoS ONE, 2023
Persistent variability observed during spirometry, even when technical and personal factors are controlled, has prompted interest in uncovering its underlying mechanisms.
Matthew Xu   +3 more
doaj   +1 more source

The gastric acid pocket is attenuated in H. pylori infected subjects [PDF]

open access: yes, 2016
Objective Gastric acid secretory capacity in different anatomical regions, including the postprandial acid pocket, was assessed in Helicobacter pylori positive and negative volunteers in a Western population. Design We studied 31 H.
Ballantyne, Stuart A.   +6 more
core   +1 more source

Clinical utility of pharyngeal high‐resolution manometry with impedance for upper esophageal sphincter dysfunction in gastroenterology

open access: yesAdvances in Digestive Medicine, EarlyView.
Abstract Pharyngeal high‐resolution manometry with impedance (P‐HRM‐I) is an established assessment method used to evaluate pharyngeal swallowing. It provides precise quantification of swallowing biomechanics that enable the detection of alterations in swallowing physiology.
Mistyka Schar   +5 more
wiley   +1 more source

The Pathophysiology Gastroesophageal Reflux Disease [PDF]

open access: yes, 2007
The incidence of Gastroesophageal Reflux Disease (GERD), especially in Indonesia, is increasing with the change of community life-style. Also, the doctors\u27 perception in understanding clinical manifestation of GERD is alike in addition to the ...
Simadibrata, M. (Marcellus)   +2 more
core   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

open access: yesThe Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc   +26 more
wiley   +1 more source

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