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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.
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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 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...
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Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
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Endoscopic Procedures II: Colonoscopy

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Related Experiment Video

Updated: May 28, 2026

Gastric Point of Care Ultrasound in Adults: Image Acquisition and Interpretation
05:50

Gastric Point of Care Ultrasound in Adults: Image Acquisition and Interpretation

Published on: September 22, 2023

Panic Attack during Elective Gastrointestinal Endoscopy.

Charalampos Mitsonis1, Nikolaos Dimopoulos, Marianna Zavrou

  • 118th Psychiatric Department, Psychiatric Hospital of Attiki "Dafni", 374 Athinon Avenue, 12462 Chaidari, Greece.

Gastroenterology Research and Practice
|October 19, 2011
PubMed
Summary
This summary is machine-generated.

High pre-procedure anxiety, measured by the Spielberger State-Trait Anxiety Inventory (STAI-Y), is linked to panic attacks during gastrointestinal endoscopy. Screening for anxiety can identify patients at risk.

Related Experiment Videos

Last Updated: May 28, 2026

Gastric Point of Care Ultrasound in Adults: Image Acquisition and Interpretation
05:50

Gastric Point of Care Ultrasound in Adults: Image Acquisition and Interpretation

Published on: September 22, 2023

Area of Science:

  • Gastroenterology
  • Psychology
  • Clinical Medicine

Background:

  • Gastrointestinal endoscopy procedures like EGD and CS can cause patient anxiety and discomfort.
  • This anxiety may lead to panic attacks, negatively impacting patient compliance and experience.

Purpose of the Study:

  • To investigate the association between pre-endoscopic anxiety levels and the occurrence of panic attacks during elective gastrointestinal endoscopy (EGE).

Main Methods:

  • A cohort of 79 Greek outpatients undergoing EGE without conscious sedation was studied.
  • Pre-procedure anxiety was assessed using the Greek version of the Spielberger State-Trait Anxiety Inventory (STAI-Y).

Main Results:

  • Patients experiencing panic attacks during endoscopy reported significantly higher state and trait anxiety levels compared to panic-free patients.
  • Female patients exhibited higher state and trait anxiety levels than male patients.
  • No significant correlation was found between panic attacks and patient sex or the type of endoscopic procedure (EGD vs. CS).

Conclusions:

  • Elevated pre-procedure anxiety is a significant predictor of panic attacks during gastrointestinal endoscopy.
  • Utilizing the STAI questionnaire before endoscopy can serve as an effective screening tool to identify patients prone to experiencing panic attacks.