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Related Concept Videos

Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

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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,...
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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.
During an EGD, the endoscope can be used to:
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Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy01:26

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy

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This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
Radionuclide Testing
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

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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...
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Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

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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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Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

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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.
Bronchoscopy
Description
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Related Experiment Video

Updated: Aug 26, 2025

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

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Simulation-based mastery learning in gastrointestinal endoscopy training.

Hasan Maulahela1, Nagita Gianty Annisa2, Tiffany Konstantin2

  • 1Department of Internal Medicine, Gastroenterology Division, Faculty of Medicine University of Indonesia-Cipto Mangunkusumo General Central National Hospital, Jakarta 10430, Indonesia. hasan.maulahela@yahoo.com.

World Journal of Gastrointestinal Endoscopy
|October 3, 2022
PubMed
Summary
This summary is machine-generated.

Simulation-based mastery learning (SBML) offers a new standard for gastrointestinal endoscopy training, improving skills through objective feedback and practice. This competency-based approach enhances patient safety by ensuring trainees achieve mastery before clinical practice.

Keywords:
Competency-based educationCurriculumEducationEndoscopyMastery learningSimulation training

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Area of Science:

  • Medical Education
  • Gastroenterology
  • Surgical Simulation

Background:

  • Current gastrointestinal endoscopy training lacks objective standards, leading to variable trainee skills and potential patient safety risks.
  • The traditional apprenticeship model (
  • see one, do one, teach one
  • ) is insufficient for developing consistent procedural competency.

Purpose of the Study:

  • To review the current state of gastrointestinal endoscopy training.
  • To explore the role and potential of simulation-based mastery learning (SBML) in improving endoscopic skills acquisition.
  • To highlight the components necessary for a successful SBML curriculum in gastrointestinal endoscopy.

Main Methods:

  • Review of existing literature on gastrointestinal endoscopy training methods.
  • Analysis of the principles and implementation of simulation-based mastery learning (SBML).
  • Discussion of curriculum development, learning objectives, feedback mechanisms, and assessment strategies for SBML.

Main Results:

  • SBML integrates competency-based education with simulation, allowing repeated practice and expert feedback for skill mastery.
  • Clear learning targets and assessment plans are crucial for effective SBML, ensuring focused training and patient safety.
  • SBML promises to enhance the translation of learned skills to clinical performance in gastrointestinal endoscopy.

Conclusions:

  • Simulation-based mastery learning (SBML) presents a promising, structured alternative to traditional training methods in gastrointestinal endoscopy.
  • Implementing SBML requires a well-defined curriculum, clear objectives, robust feedback, and standardized assessments.
  • SBML has the potential to significantly improve trainee competency and patient safety in gastrointestinal endoscopy procedures.