Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

Ultrasound II: Endoscopic Ultrasound and FibroScan

Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
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 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 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 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...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

A randomized study of 6 versus 3 years of adjuvant imatinib in patients with localized GIST at high risk of relapse.

Annals of oncology : official journal of the European Society for Medical Oncology·2024
Same author

[The aftermath of the COVID-19 pandemic an opportunity to reform health].

Bulletin de l'Academie nationale de medecine·2022
Same author

Small bowel polyp resection using device-assisted enteroscopy in Peutz-Jeghers Syndrome: Results of a specialised tertiary care centre.

United European gastroenterology journal·2020
Same author

Paecilomyces variotii Fungemia in a Patient with Lymphoma Needing Liver Transplant.

Mycopathologia·2017
Same author

Creation of a model to predict survival in patients with refractory coeliac disease using a multinational registry.

Alimentary pharmacology & therapeutics·2016
Same author

PP047. Outpatient management of pregnancy complicated by mild hypertensive disorders.

Pregnancy hypertension·2015

Related Experiment Video

Updated: Jul 29, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
09:42

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Diagnostic yield of push-type enteroscopy in relation to indication

B Landi1, M Tkoub, M Gaudric

  • 1Laennec Hospital, Paris, France.

Gut
|May 13, 1998
PubMed
Summary

Push-type enteroscopy shows diagnostic value for small intestine issues, particularly with radiological abnormalities. Its utility varies for bleeding, diarrhea, and anemia, proving ineffective for abdominal pain.

More Related Videos

Using the Endoscope for Endobronchial Ultrasound in the Esophagus
04:35

Using the Endoscope for Endobronchial Ultrasound in the Esophagus

Published on: November 21, 2023

Evaluation of the Effectiveness of Longitudinal Incision for Endoscopic Submucosal Excavation of Gastric Subepithelial Lesions
04:08

Evaluation of the Effectiveness of Longitudinal Incision for Endoscopic Submucosal Excavation of Gastric Subepithelial Lesions

Published on: April 28, 2026

Related Experiment Videos

Last Updated: Jul 29, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
09:42

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Using the Endoscope for Endobronchial Ultrasound in the Esophagus
04:35

Using the Endoscope for Endobronchial Ultrasound in the Esophagus

Published on: November 21, 2023

Evaluation of the Effectiveness of Longitudinal Incision for Endoscopic Submucosal Excavation of Gastric Subepithelial Lesions
04:08

Evaluation of the Effectiveness of Longitudinal Incision for Endoscopic Submucosal Excavation of Gastric Subepithelial Lesions

Published on: April 28, 2026

Area of Science:

  • Gastroenterology
  • Medical Diagnostics
  • Endoscopy

Background:

  • Push-type enteroscopy is a developing technique for small intestine examination.
  • Existing studies show variable diagnostic yields for this procedure.

Purpose of the Study:

  • To evaluate the diagnostic effectiveness of push-type enteroscopy based on specific clinical indications.
  • Assessing the utility of push-type enteroscopy in diagnosing various small bowel conditions.

Main Methods:

  • A total of 152 patients underwent push-type enteroscopy (jejunoscopy, retrograde ileoscopy, or double-way enteroscopy).
  • Indications included unexplained anemia, gastrointestinal bleeding, radiological abnormalities, chronic diarrhea, malabsorption, and abdominal pain.
  • All patients had prior negative etiological investigations.

Main Results:

  • For radiological abnormalities, push-type enteroscopy provided a diagnosis or altered radiological interpretation in 78% of cases.
  • In patients with patent digestive hemorrhage, lesions were identified in 20%.
  • Diagnostic yield was 22% for chronic diarrhea/malabsorption, 6% for iron deficiency anemia, and 0% for abdominal pain.

Conclusions:

  • Push-type enteroscopy is highly valuable for investigating small intestine radiological abnormalities.
  • The procedure offers moderate value for patent digestive hemorrhage and chronic diarrhea/malabsorption.
  • Its diagnostic utility is limited for iron deficiency anemia and ineffective for undiagnosed abdominal pain.