Jove
Visualize
Contact Us
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

Related Experiment Videos

Transnasal esophagoscopy.

P C Belafsky1, G N Postma, E Daniel

  • 1Department of Otolaryngology, Center for Voice Disorders of Wake Forest University, Wake Forest University School of Medicine, Medical Center Boulevard, Winston-Salem, NC 27157-1034, USA.

Otolaryngology--Head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery
|December 18, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Future direction: novel inflammatory markers to enhance deep vein thrombosis diagnostic specificity.

European review for medical and pharmacological sciences·2025
Same author

The TB Surge intervention: an optimized approach to TB case-finding in Nigeria.

Public health action·2023
Same author

Medialisation laryngoplasty with bone wax in a sheep model.

The Journal of laryngology and otology·2022
Same author

A laser emitting contact lens for eye tracking.

Scientific reports·2020
Same author

Prevalence of Gastroesophageal Reflux in Cats During Anesthesia and Effect of Omeprazole on Gastric pH.

Journal of veterinary internal medicine·2017
Same author

Comparison of swallowing outcomes of laryngotracheal separation versus total laryngectomy in a validated ovine model of profound oropharyngeal dysphagia.

The Journal of laryngology and otology·2017
Same journal

Gender-Affirming Care in Otolaryngology: A State of the Art Review.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
Same journal

Caffeine Consumption and Rhinologic Symptom Severity.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
Same journal

Ethical Considerations in Using the Pernkopf Atlas in Otolaryngology Education Ethics in Practice: Point-Counterpoint.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
Same journal

Preoperative Neutrophil-to-Lymphocyte Ratio Predicts Recurrence in HPV-Associated Oropharyngeal Cancer After Transoral Robotic Surgery.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
Same journal

PEAK-II Trach: A Multi-Institutional Quality Improvement/Simulation Study Assessing Pediatric Emergency Readiness.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
Same journal

Clinical Features, Treatment, and Outcomes for Oropharyngeal Adenoid Cystic Carcinoma: A Systematic Review.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
See all related articles

Transnasal esophagoscopy (TNE) offers a safe, sedation-free method for in-office esophageal examination. This study found TNE effective in diagnosing conditions like esophagitis and Barrett's, potentially replacing traditional imaging for certain patients.

Area of Science:

  • Otolaryngology
  • Gastroenterology
  • Diagnostic Endoscopy

Background:

  • Transnasal esophagoscopy (TNE) is an emerging diagnostic tool enabling comprehensive esophageal evaluation without sedation.
  • This technique facilitates in-office procedures, improving patient accessibility and comfort.

Purpose of the Study:

  • To document the clinical experience and outcomes of 100 consecutive patients undergoing TNE.
  • To assess the safety, tolerability, and diagnostic yield of TNE in an otolaryngology setting.

Main Methods:

  • A retrospective review was conducted on 100 patients who underwent TNE.
  • Indications, findings, and procedure success rates were analyzed.

Main Results:

  • The primary indications included screening for reflux, globus, dysphagia (79 patients), and biopsies (8 patients).

Related Experiment Videos

  • Significant findings were identified in 44% of patients, with esophagitis, Barrett's esophagus, and carcinoma being most common.
  • Four procedures were aborted due to nasal passage limitations.

    • Conclusions:

    • Transnasal esophagoscopy (TNE) is a safe and well-tolerated procedure when using only topical anesthesia.
    • TNE may serve as a valuable alternative to radiographic imaging for evaluating reflux, globus, and dysphagia in otolaryngology patients.