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Related Concept Videos

Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

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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...
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Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

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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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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

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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

192
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...
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Barrett Esophagus-II: Clinical Manifestations and Management01:21

Barrett Esophagus-II: Clinical Manifestations and Management

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Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
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Updated: Jun 27, 2025

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How to establish an endoscopic bariatric practice.

Daniel B Maselli1, Lauren L Donnangelo1, Brian Coan2

  • 1Clinical Research, True You Weight Loss, Atlanta, GA 30342, United States.

World Journal of Gastrointestinal Endoscopy
|April 29, 2024
PubMed
Summary

Endoscopic bariatric therapies (EBTs) offer a minimally invasive alternative for obesity treatment. Establishing a successful EBT program requires overcoming significant barriers, including skill acquisition and practice infrastructure.

Keywords:
Bariatric endoscopyEndoscopic bariatric therapiesEndoscopic sleeve gastroplastyIntragastric balloonObesityPractice management

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Area of Science:

  • Gastroenterology
  • Minimally Invasive Surgery
  • Obesity Medicine

Background:

  • Obesity is a complex, chronic disease affecting over half of US adults by 2030, contributing to numerous comorbidities.
  • Traditional bariatric surgery has limited reach, and anti-obesity medications face cost and adherence challenges.
  • Endoscopic bariatric therapies (EBTs) are emerging as a minimally invasive, per-oral endoscopic alternative.

Discussion:

  • Building a successful endoscopic bariatric program necessitates overcoming barriers such as technical skill development, practice support (nutrition counseling), facility readiness, marketing, and financial considerations.
  • EBTs encompass procedures like endoscopic sleeve gastroplasty, intragastric balloons, and endoscopic revisional procedures.
  • The rapid evolution of EBTs presents an innovative subspecialty within gastroenterology.

Key Insights:

  • EBTs provide a less invasive approach to obesity management compared to traditional surgery.
  • Successful EBT program implementation requires strategic planning and resource allocation.
  • Addressing financial pressures and ensuring adequate patient support are crucial for program sustainability.

Outlook:

  • Continued innovation in EBTs is expected to expand treatment options for obesity.
  • Interdisciplinary collaboration will be key to advancing the field of endoscopic bariatric therapies.
  • Focus on comprehensive patient care, including nutritional and psychological support, will enhance EBT outcomes.