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Related Concept Videos

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:
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 IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

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...
Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

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:
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 Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

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 to...

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Related Experiment Videos

Endoscopy in the elderly.

Anne C Travis1, Daniel Pievsky, John R Saltzman

  • 1Department of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA.

The American Journal of Gastroenterology
|August 8, 2012
PubMed
Summary
This summary is machine-generated.

Endoscopic procedures in older adults are common for gastrointestinal issues. This review examines the benefits and risks of endoscopy in elderly patients, focusing on yield and safety.

Related Experiment Videos

Area of Science:

  • Gastroenterology
  • Geriatric Medicine
  • Endoscopy

Background:

  • Gastrointestinal (GI) diseases, both benign and malignant, increase with age.
  • Endoscopic procedures are frequently utilized for diagnosing and treating GI disorders in elderly populations.
  • Consideration of endoscopic procedures in older adults requires balancing potential benefits against increased risks from sedation and the procedures themselves.

Purpose of the Study:

  • To review the diagnostic yield of endoscopic procedures in older adults.
  • To evaluate the safety profile of endoscopic procedures, including sedation, in the elderly population.
  • To provide insights into the decision-making process for performing endoscopy in elderly patients.

Main Methods:

  • Literature review focusing on studies concerning endoscopic procedures in patients aged 65 and older.
  • Analysis of data on the diagnostic yield and complication rates of various endoscopic interventions.
  • Synthesis of evidence regarding the safety of procedural sedation in geriatric patients undergoing endoscopy.

Main Results:

  • Endoscopic procedures demonstrate significant diagnostic and therapeutic value in older adults.
  • While risks are elevated in the elderly, many procedures can be performed safely with appropriate precautions.
  • The yield of endoscopy in this demographic is generally high, justifying its use in selected cases.

Conclusions:

  • Endoscopic procedures are valuable tools for managing GI diseases in older adults.
  • Careful patient selection and risk assessment are crucial for optimizing safety and outcomes.
  • The benefits of endoscopy in elderly patients often outweigh the risks when performed judiciously.