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Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

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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.
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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...
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Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

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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.
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Endoscopic Procedures II: Colonoscopy01:25

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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:
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Related Experiment Video

Updated: May 6, 2026

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
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Strategies and Educational Approaches to Colonoscopy Training: A Scoping Review.

Bernard K Le1,2, Jonathan S Y Hong1,2, Daniel Lee3

  • 1Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.

The Clinical Teacher
|March 4, 2026
PubMed
Summary

This scoping review found virtual reality and physical models are common colonoscopy teaching methods. Training effectiveness depends on the learner

Keywords:
colonoscopyendoscopygeneral surgerysimulationsurgical education

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Area of Science:

  • Medical Education
  • Gastroenterology
  • Surgical Simulation

Background:

  • Learning colonoscopy is a complex skill for new endoscopists.
  • Traditional training relies on observation, instruction, and hands-on practice.
  • Various non-clinical teaching models exist globally to aid colonoscopy training.

Conclusions:

  • Limited comparative research exists on the effectiveness of various colonoscopy teaching methods.
  • Learner's prior experience is a key factor influencing the success of any training modality.
  • Tailoring colonoscopy training to individual experience levels is crucial for skill acquisition and clinical readiness.