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Related Concept Videos

Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

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...
Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

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, unexplained...
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:
Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

Ultrasound II: Endoscopic Ultrasound and FibroScan

Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy01:26

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy

This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and solid...

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Related Experiment Video

Updated: Jun 23, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
09:42

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Targeted endoscopic imaging.

Meng Li1, Thomas D Wang

  • 1Department of Medicine, University of Michigan School of Medicine, Ann Arbor, 48109, USA.

Gastrointestinal Endoscopy Clinics of North America
|May 9, 2009
PubMed
Summary
This summary is machine-generated.

New molecular imaging in endoscopy allows visualization of functional properties and molecular expression for early cancer detection. This targeted approach promises personalized therapy and improved digestive tract visualization for gastroenterologists.

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Probe-based Confocal Laser Endomicroscopy of the Urinary Tract: The Technique
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Published on: January 10, 2013

Related Experiment Videos

Last Updated: Jun 23, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
09:42

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Probe-based Confocal Laser Endomicroscopy of the Urinary Tract: The Technique
06:31

Probe-based Confocal Laser Endomicroscopy of the Urinary Tract: The Technique

Published on: January 10, 2013

Area of Science:

  • Gastroenterology
  • Medical Imaging
  • Molecular Biology

Background:

  • Endoscopy technology is rapidly advancing, offering new diagnostic capabilities.
  • Current diagnostic methods rely on structural changes and anatomical landmarks.
  • Emerging technologies enable visualization of functional properties and molecular expression.

Purpose of the Study:

  • To explore the potential of targeted molecular imaging in endoscopy.
  • To shift diagnostic paradigms from structural to functional and molecular assessments.
  • To highlight the future impact of advanced endoscopic imaging on medicine.

Main Methods:

  • Utilizing molecular probes to identify intracellular and cell surface targets specific to disease.
  • Developing novel endoscopic instruments for molecular imaging.
  • Predicting mucosal transformation and therapy response based on molecular targets.

Main Results:

  • This novel approach enables early cancer detection.
  • It facilitates personalized therapy strategies.
  • It holds potential for chemoprevention.

Conclusions:

  • Targeted molecular imaging represents a transformative advancement in endoscopy.
  • Further development of molecular probes and endoscopic instruments is necessary.
  • Regulatory support is crucial for the integration of this technology.