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 IV01:26

Pulmonary Tuberculosis IV

704
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...
704
Pulmonary Tuberculosis V01:28

Pulmonary Tuberculosis V

864
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...
864
Pulmonary Tuberculosis III01:31

Pulmonary Tuberculosis III

1.4K
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:
1.4K
Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

1.4K
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...
1.4K
Sputum Studies II: Culture and Sensitivity01:20

Sputum Studies II: Culture and Sensitivity

1.7K
Description
Sputum culture and sensitivity is a medical procedure used to diagnose bacterial infections in the respiratory tract and select the most appropriate antibiotics for treatment. This process involves analyzing sputum samples of thick and opaque secretions produced in the lungs and airways. These samples are collected from patients and then sent to the laboratory for analysis.
The test can identify various pathogens responsible for respiratory infections, including Streptococcus,...
1.7K
Pneumonia III: Complications and Assessment01:30

Pneumonia III: Complications and Assessment

1.2K
Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:
1.2K

You might also read

Related Articles

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

Sort by
Same author

Flow Gradients in Severe Aortic Stenosis and Preserved Ejection Fraction: A 10-Year Transcatheter Aortic Valve Replacement Study.

Journal of the Society for Cardiovascular Angiography & Interventions·2026
Same author

Visual Features in Stereo-Electroencephalography to Predict Surgical Outcome: A Multicenter Study.

Annals of neurology·2025
Same author

A spatial perturbation framework to validate implantation of the epileptogenic zone.

Nature communications·2024
Same author

Timing matters for accurate identification of the epileptogenic zone.

Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology·2024
Same author

A Subpopulation of Spikes Predicts Successful Epilepsy Surgery Outcome.

Annals of neurology·2022
Same author

Diverse injury responses of human oligodendrocyte to mediators implicated in multiple sclerosis.

Brain : a journal of neurology·2022

Related Experiment Video

Updated: Mar 30, 2026

Diagnosing Pulmonary Tuberculosis with the Xpert MTB/RIF Test
08:10

Diagnosing Pulmonary Tuberculosis with the Xpert MTB/RIF Test

Published on: April 9, 2012

82.3K

Tuberculosis testing: Which patients, which test?

Curt Elliott1, Jeff Hall2

  • 1Yangqu County Hospital, Shanxi Province, China.

The Journal of Family Practice
|November 8, 2015
PubMed
Summary

Choosing the right latent tuberculosis (TB) test is crucial for preventing active TB. This review guides healthcare providers on optimal TB testing strategies based on individual patient risk factors.

More Related Videos

Identification of Mycobacterium Species by DNA Microarray Chip Method
06:27

Identification of Mycobacterium Species by DNA Microarray Chip Method

Published on: June 24, 2025

753
Antimicrobial Susceptibility Testing of Mycobacterium Tuberculosis Complex for First and Second Line Drugs by Broth Dilution in a Microtiter Plate Format
12:39

Antimicrobial Susceptibility Testing of Mycobacterium Tuberculosis Complex for First and Second Line Drugs by Broth Dilution in a Microtiter Plate Format

Published on: June 24, 2011

39.0K

Related Experiment Videos

Last Updated: Mar 30, 2026

Diagnosing Pulmonary Tuberculosis with the Xpert MTB/RIF Test
08:10

Diagnosing Pulmonary Tuberculosis with the Xpert MTB/RIF Test

Published on: April 9, 2012

82.3K
Identification of Mycobacterium Species by DNA Microarray Chip Method
06:27

Identification of Mycobacterium Species by DNA Microarray Chip Method

Published on: June 24, 2025

753
Antimicrobial Susceptibility Testing of Mycobacterium Tuberculosis Complex for First and Second Line Drugs by Broth Dilution in a Microtiter Plate Format
12:39

Antimicrobial Susceptibility Testing of Mycobacterium Tuberculosis Complex for First and Second Line Drugs by Broth Dilution in a Microtiter Plate Format

Published on: June 24, 2011

39.0K

Area of Science:

  • Infectious Diseases
  • Public Health
  • Clinical Medicine

Background:

  • Latent tuberculosis infection (LTBI) is a major global health concern.
  • Identifying individuals with LTBI is key to preventing progression to active tuberculosis (TB).
  • Current testing strategies require careful consideration of patient-specific factors.

Purpose of the Study:

  • To provide practical guidance on selecting the most appropriate diagnostic tests for latent TB.
  • To outline criteria for testing, including risk assessment for progression to active TB.
  • To offer a framework for timely and effective TB screening.

Main Methods:

  • Systematic review of current guidelines and evidence.
  • Analysis of risk factors associated with latent TB progression.
  • Synthesis of diagnostic test performance characteristics.

Main Results:

  • Test selection for latent TB is multifactorial, influenced by patient risk.
  • Different risk groups may benefit from specific diagnostic approaches.
  • Timely testing and treatment of LTBI can significantly reduce active TB incidence.

Conclusions:

  • Personalized risk assessment is essential for appropriate latent TB testing.
  • Adherence to evidence-based testing protocols can improve patient outcomes.
  • This review serves as a practical resource for clinicians managing latent TB.