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

Pulmonary Tuberculosis III01:31

Pulmonary Tuberculosis III

Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
Pulmonary Tuberculosis II01:28

Pulmonary Tuberculosis II

Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Pulmonary Tuberculosis IV01:26

Pulmonary Tuberculosis IV

Tuberculosis, more commonly referred to as TB, is an infectious disease stemming from Mycobacterium tuberculosis. While it primarily impacts the lungs, TB can also affect other body areas. Given its severity and global impact, timely and accurate diagnosis is crucial for controlling its spread and improving patient outcomes.
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Pulmonary Tuberculosis V01:28

Pulmonary Tuberculosis V

Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Bacterial Gastroenteritis01:18

Bacterial Gastroenteritis

Bacterial gastroenteritis, characterized by diarrhea, abdominal cramps, and vomiting, is often caused by ingestion of contaminated food or water and is frequently associated with pathogenic Escherichia coli strains. These microbes exploit two principal mechanisms to inflict disease.Shiga toxin–producing E. coli, also referred to as STEC—notably O157:H7—release Shiga toxins that target ribosomes, blocking protein synthesis. The B subunit of the toxin binds the host glycolipid receptor...

You might also read

Related Articles

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

Sort by
Same author

A Nationwide Assessment of Anticholestatic Therapy Uptake in Patients With Primary Biliary Cholangitis: Opportunities for Optimisation.

Alimentary pharmacology & therapeutics·2026
Same author

Antibiotic treatment for 1 day versus 4-7 days in patients with acute cholangitis after adequate endoscopic biliary drainage (COBRA): study protocol for a randomized controlled trial.

Trials·2026
Same author

Diagnostic performance of eNose technology in detecting colorectal cancer recurrence: A prospective evaluation.

PloS one·2026
Same author

Quality of life in patients with gallbladder polyps: a multicentre prospective cohort study.

HPB : the official journal of the International Hepato Pancreato Biliary Association·2025
Same author

Revised Guidelines for the Treatment and Follow-Up of Gallbladder Polyps Do Not Reduce Unwarranted Cholecystectomies: Results of the POLYP Study.

United European gastroenterology journal·2025
Same author

Site- and Energy-Selective Low-Energy Electron Emission by X-rays in the Aqueous Phase.

Journal of the American Chemical Society·2025

Related Experiment Video

Updated: May 10, 2026

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
10:04

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates

Published on: September 5, 2017

[Gastrointestinal tuberculosis: a deceptive disease].

Ruud Schrauwen1, Clemens Richter, Jan Maarten Vrolijk

  • 1Afd. Maag-, Darm- en Leverziekten, Rijnstate Ziekenhuis, Arnhem, the Netherlands. r.schrauwen@mdl.umcn.nl

Nederlands Tijdschrift Voor Geneeskunde
|June 7, 2013
PubMed
Summary

Gastrointestinal tuberculosis is rare but increasing in the Netherlands, particularly among immigrants. Early diagnosis is crucial for successful treatment of this challenging extrapulmonary tuberculosis manifestation.

Related Experiment Videos

Last Updated: May 10, 2026

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
10:04

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates

Published on: September 5, 2017

Area of Science:

  • Infectious Diseases
  • Gastroenterology
  • Public Health

Background:

  • Tuberculosis (TB) incidence is rising in the Netherlands, with a notable increase among immigrant populations.
  • Extrapulmonary tuberculosis (EPTB) accounts for nearly half of all TB cases.
  • Gastrointestinal tuberculosis (GITB) represents a rare subset, occurring in approximately 5% of EPTB patients.

Observation:

  • Three recent cases of GITB were diagnosed, involving the esophagus, colon, and pancreas.
  • These cases highlight the diagnostic challenges associated with GITB, even in a setting with increasing TB incidence.
  • Patients required an extensive diagnostic process before successful treatment was initiated.

Findings:

  • Successful treatment outcomes were achieved for all three patients diagnosed with GITB.
  • The diagnostic journey for these patients was prolonged, underscoring the difficulties in identifying GITB.
  • The findings emphasize the importance of considering GITB in the differential diagnosis of gastrointestinal symptoms in at-risk populations.

Implications:

  • Increased awareness and vigilance are needed for diagnosing GITB, especially in immigrant populations with rising TB rates.
  • Further research into improved diagnostic strategies for GITB may be warranted.
  • Prompt diagnosis and treatment are essential for favorable outcomes in patients with this rare form of extrapulmonary tuberculosis.