Related Experiment Video

Updated: Sep 6, 2026

Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring
06:46

Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring

Published on: December 14, 2020

Duration of swallow-induced upper esophageal sphincter relaxation artifact, not physiological

W G Paterson

    Gastroenterology
    |March 1, 1987
    PubMed
    Abstract

    No abstract available in PubMed .

    More Related Videos

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver
    08:25

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver

    Published on: August 27, 2021

    Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing
    07:45

    Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

    Published on: December 1, 2023

    Related Experiment Videos

    Last Updated: Sep 6, 2026

    Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring
    06:46

    Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring

    Published on: December 14, 2020

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver
    08:25

    Construction of a Wireless-Enabled Endoscopically Implantable Sensor for pH Monitoring with Zero-Bias Schottky Diode-based Receiver

    Published on: August 27, 2021

    Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing
    07:45

    Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

    Published on: December 1, 2023

    Related Concept Videos

    Upper GI Series: Barium Swallow01:24

    Upper GI Series: Barium Swallow

    The Barium Swallow Study, or a Barium Esophagogram, is a diagnostic imaging method used to visualize the upper gastrointestinal (GI) tract, including the esophagus, stomach, and small intestine. It employs barium sulfate, a radiopaque contrast material, to provide clear images of the upper digestive system, helping to identify abnormalities, diseases, or structural issues.
    Purpose and Procedure
    Patients undergoing this procedure ingest a liquid containing barium sulfate with a chalky...
    Esophageal Achalasia01:27

    Esophageal Achalasia

    Esophageal achalasia is a chronic neurogenic disorder characterized by impaired relaxation of the lower esophageal sphincter (LES) and absent or ineffective peristalsis in the distal esophagus. This leads to a functional obstruction without a physical blockage, despite significant disruption of esophageal motility.EtiologyAchalasia is caused by degeneration of the myenteric (Auerbach's) plexus, specifically the loss of inhibitory ganglion cells that produce vasoactive intestinal peptide (VIP)...

    Articles linked to this work by shared authors, journal, and citation graph.

    Diffuse Esophageal Narrowing in Eosinophilic Esophagitis: A Barium Contrast Study.

    Journal of the Canadian Association of Gastroenterology·2019

    Sustained esophageal longitudinal smooth muscle contraction may not be a cause of noncardiac chest pain.

    Neurogastroenterology and motility·2018

    Stress increases descending inhibition in mouse and human colon.

    Neurogastroenterology and motility·2016

    Opportunity costs of gastrointestinal endoscopic training in Canada.

    Canadian journal of gastroenterology = Journal canadien de gastroenterologie·2010

    Wait times for gastroenterology consultation in Canada: the patients' perspective.

    Canadian journal of gastroenterology = Journal canadien de gastroenterologie·2010

    TREK-1 channels do not mediate nitrergic neurotransmission in circular smooth muscle from the lower oesophageal sphincter.

    British journal of pharmacology·2009

    Impact of Family History on Colorectal Cancer Risk in Inflammatory Bowel Disease and in Matched General Population Comparators.

    Gastroenterology·2026

    Individualized targeted exclusion diet based on confocal laser endomicroscopy does not improve irritable bowel syndrome symptoms: a randomized controlled crossover trial.

    Gastroenterology·2026

    Management of Obesity: Review of Adjunctive Therapies and Clinical Management Pearls.

    Gastroenterology·2026

    The CA19-9 glycan is a viable target for CAR T cell therapy in pancreatic and other solid tumors.

    Gastroenterology·2026

    Fibroblast-Derived Spondin-2 Promotes Dysplastic Transition in Metaplastic Gastric Epithelial Cells.

    Gastroenterology·2026

    Acquisition and erosion of toxin-antitoxin systems in bacterial chromosomes.

    Molecular biology and evolution·2026

    Fission yeast RPA-TERT-Tpz1TPP1 complex promotes telomere extension and suppresses telomere recombination.

    PLoS genetics·2026

    A host-encoded prophage targets a Candidate Phyla Radiation bacterium and shapes episymbiotic interactions.

    Proceedings of the National Academy of Sciences of the United States of America·2026

    Adaptive Evolution Reveals Metabolic Plasticity and Functional Redundancy in an Anaerobic Microbiome under Extreme Ammonia Stress.

    Environmental science & technology·2026

    Genetic mutations driving ciprofloxacin resistance in laboratory-evolved Salmonella Typhimurium.

    Microbiology spectrum·2026

    Experimental evolution reveals contrasting adaptive landscapes in lab and field environments.

    mBio·2026
    See all related articles
    JoVE
    x logofacebook logolinkedin logoyoutube logo
    ABOUT JoVE
    OverviewLeadershipBlogJoVE Help Center
    AUTHORS
    Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
    LIBRARIANS
    TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
    RESEARCH
    JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
    EDUCATION
    JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
    Terms & Conditions of Use
    Privacy Policy
    Policies
    Jove
    Visualize
    Contact Us