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 Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

1.9K
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:
1.9K
Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

1.2K
Capsule endoscopy, or wireless or video capsule endoscopy, is a diagnostic procedure for examining the entire gastrointestinal tract. Patients swallow a capsule about the size of a vitamin tablet. The capsule is equipped with a transmitter, a battery, an LED light source, and a color video camera to capture images throughout the gastrointestinal tract. This procedure is particularly useful for diagnosing conditions such as Crohn's disease, ulcerative colitis, tumors, polyps, ulcers,...
1.2K
Upper GI Series: Barium Swallow01:24

Upper GI Series: Barium Swallow

2.2K
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...
2.2K
Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

5.4K
Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
Patient...
5.4K
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

1.0K
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
1.0K
Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

1.1K
The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
1.1K

You might also read

Related Articles

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

Sort by
Same author

Latest Advances in Endoscopic Detection of Oesophageal and Gastric Neoplasia.

Diagnostics (Basel, Switzerland)·2024
Same author

Development and validation of a multivariable risk factor questionnaire to detect oesophageal cancer in 2-week wait patients.

Clinics and research in hepatology and gastroenterology·2023
Same author

Novel epigenetic network biomarkers for early detection of esophageal cancer.

Clinical epigenetics·2022
Same author

Recent advances in the detection and management of early gastric cancer and its precursors.

Frontline gastroenterology·2021
Same author

An optimised saliva collection method to produce high-yield, high-quality RNA for translational research.

PloS one·2020
Same author

Development and validation of a risk prediction model to diagnose Barrett's oesophagus (MARK-BE): a case-control machine learning approach.

The Lancet. Digital health·2020
Same journal

The Outcome of Cardiac Hydatid Surgery in The Iraqi Center of Heart Diseases.

F1000Research·2026
Same journal

Perception of body donation among the Phase-1 medical students, a questionnaire-based study.

F1000Research·2026
Same journal

Exploring Infertility in Saudi Arabia: Qualitative Insights into IVF Treatment Services and Policy Recommendations.

F1000Research·2026
Same journal

Cyber Military Operations under International Humanitarian Law: Interpreting the Concept of "Attack" and Challenges in Protecting Civilians.

F1000Research·2026
Same journal

Sentiment Analysis of Acceptance TVET Online Courses on the Skill Academy App from Google Play: Leveraging Text Mining with Comparison Machine Learning Model.

F1000Research·2026
Same journal

Emotional intelligence: An important skill to learn now more than ever.

F1000Research·2026
See all related articles

Related Experiment Video

Updated: Mar 25, 2026

Author Spotlight: Advancing Biopsy Techniques with Transesophageal Ultrasound
04:35

Author Spotlight: Advancing Biopsy Techniques with Transesophageal Ultrasound

Published on: November 21, 2023

1.2K

Advances in upper gastrointestinal endoscopy.

David G Graham1, Matthew R Banks1

  • 1Department of Gastroenterology, University College London Hospital, London, UK.

F1000Research
|February 27, 2016
PubMed
Summary
This summary is machine-generated.

Advanced gastrointestinal endoscopy technologies improve lesion detection and characterization. New tools offer microscopic visualization for real-time in vivo histological assessment, enhancing diagnostic capabilities.

Keywords:
confocal laser endomicroscopyendomicroscopyendoscopygastrointestinal endoscopygastrointestinal tractoptical coherence tomography

More Related Videos

Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists
03:43

Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists

Published on: July 11, 2025

928

Related Experiment Videos

Last Updated: Mar 25, 2026

Author Spotlight: Advancing Biopsy Techniques with Transesophageal Ultrasound
04:35

Author Spotlight: Advancing Biopsy Techniques with Transesophageal Ultrasound

Published on: November 21, 2023

1.2K
Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists
03:43

Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists

Published on: July 11, 2025

928

Area of Science:

  • Gastroenterology
  • Medical Technology
  • Endoscopic Imaging

Background:

  • Technological advancements are rapidly evolving gastrointestinal endoscopy.
  • High-definition and magnification endoscopy significantly improve image quality.
  • Emerging technologies offer microscopic visualization capabilities.

Purpose of the Study:

  • To discuss recent technological advances in gastrointestinal endoscopy.
  • To highlight the impact of enhanced imaging on lesion detection.
  • To review novel technologies like optical coherence tomography and confocal laser endomicroscopy.

Main Methods:

  • Review of current and emerging endoscopic technologies.
  • Discussion of image enhancement techniques.
  • Analysis of early clinical study results for new modalities.

Main Results:

  • High-definition and magnification endoscopy reveal previously undetectable lesions.
  • Optical coherence tomography and confocal laser endomicroscopy enable in vivo cellular visualization.
  • Early clinical studies show promise for these advanced diagnostic tools.

Conclusions:

  • Technological progress in endoscopy enhances diagnostic and therapeutic capabilities.
  • Novel imaging technologies provide unprecedented detail for gastrointestinal lesion assessment.
  • These advancements are transforming the field of gastrointestinal endoscopy.