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 Concept Videos

Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due to...
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:

You might also read

Related Articles

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

Sort by
Same author

Compensation Structures, Job Satisfaction, and Retention of Facial Plastic Surgeons in Academic Practices.

Laryngoscope investigative otolaryngology·2026
Same author

Web-Based Gamified Auditory-Cognitive Dual-Task Training for Older Adults With Age-Related Hearing Loss: Pilot Randomized Controlled Trial.

JMIR aging·2026
Same author

Conductive Hearing Loss is Associated With Dementia in the All of Us Research Program.

The Laryngoscope·2026
Same author

The Association of Dysphagia with Social Isolation, Mental Health, and Cognition in Older Adults.

Dysphagia·2026
Same author

Conductive Hearing Loss Pathologies are Associated With Depression in the All of Us Research Program.

Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology·2026
Same author

ALK-Positive Histiocytosis of the Pediatric Subglottic Airway.

The Laryngoscope·2026

Related Experiment Video

Updated: Jun 22, 2026

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual
10:40

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

Published on: January 11, 2018

Educational Value of Endoscopic Versus Microscopic Ear Surgery.

Alexander Chern1,2, Rahul K Sharma1, Sarah E Maurrasse1,2

  • 1Department of Otolaryngology-Head and Neck Surgery, Columbia University Vagelos College of Physicians and Surgeons and Columbia University Irving Medical Center/NewYork-Presbyterian Hospital, New York, NY, USA.

The Annals of Otology, Rhinology, and Laryngology
|May 7, 2021
PubMed
Summary

Endoscopic ear surgery offers superior visibility and educational value for medical students compared to microscopic techniques. This finding highlights potential improvements in surgical training and education.

Keywords:
educationendoscopic ear surgerymedical studentmicroscopic ear surgeryresidentvisual quality

More Related Videos

Step-by-Step Stapedotomy through Transcanal Exclusive Endoscopic Approach
09:20

Step-by-Step Stapedotomy through Transcanal Exclusive Endoscopic Approach

Published on: March 5, 2022

Techniques of Endoscopic Ossiculoplasty
09:07

Techniques of Endoscopic Ossiculoplasty

Published on: January 26, 2024

Related Experiment Videos

Last Updated: Jun 22, 2026

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual
10:40

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

Published on: January 11, 2018

Step-by-Step Stapedotomy through Transcanal Exclusive Endoscopic Approach
09:20

Step-by-Step Stapedotomy through Transcanal Exclusive Endoscopic Approach

Published on: March 5, 2022

Techniques of Endoscopic Ossiculoplasty
09:07

Techniques of Endoscopic Ossiculoplasty

Published on: January 26, 2024

Area of Science:

  • Otolaryngology
  • Surgical Education
  • Medical Training

Background:

  • Traditional microscopic ear surgery has been the standard for otologic procedures.
  • Advancements in endoscopic technology offer new possibilities for visualization and surgical approaches.
  • Evaluating the educational impact of these differing surgical modalities is crucial for training future surgeons.

Purpose of the Study:

  • To compare the educational value of endoscopic ear surgery (EES) versus microscopic ear surgery (MES) among medical students.
  • To assess student perceptions of visibility, optical quality, and understanding between the two surgical methods.

Main Methods:

  • A cross-sectional survey was administered to medical students immediately after observing EES or MES.
  • A Likert scale assessed three domains: area of interest visibility, optical quality, and education/understanding.
  • Statistical analysis included the Mann-Whitney U-test and multivariable linear regression.

Main Results:

  • Endoscopic ear surgery demonstrated superior scores across all assessed domains compared to microscopic ear surgery.
  • Students reported significantly better visibility (adjusted P < .01) and educational understanding (adjusted P < .01) with the endoscope.
  • Adjusted analysis confirmed the endoscope's advantage in visibility and educational benefit, irrespective of surgeon, procedure, or student type.

Conclusions:

  • Endoscopic ear surgery provides a superior visual experience and perceived educational benefit for medical students compared to microscopic ear surgery.
  • These findings suggest that endoscopic techniques may enhance medical student education and surgical training in otology.