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Related Concept Videos

Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

366
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...
366
Pulmonary Tuberculosis IV01:26

Pulmonary Tuberculosis IV

220
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...
220
Pulmonary Tuberculosis V01:28

Pulmonary Tuberculosis V

260
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...
260
Pulmonary Tuberculosis II01:28

Pulmonary Tuberculosis II

572
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...
572
Pulmonary Tuberculosis III01:31

Pulmonary Tuberculosis III

494
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:
494
Other Pulmonary Disorders01:17

Other Pulmonary Disorders

926
Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
926

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Epidemiology of extrapulmonary tuberculosis, Alameda County, California, 2010-2021.

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Youth-friendly health services for tuberculosis care: an integrative review and implementation science synthesis.

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Related Experiment Video

Updated: Oct 3, 2025

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

Devan Jaganath1, Jeanette Beaudry2, Nicole Salazar-Austin3

  • 1Division of Pediatric Infectious Diseases, University of California, San Francisco, 1001 Potrero Avenue, Building 3, Room 635A, Box 1234, San Francisco, CA 94110, USA.

Infectious Disease Clinics of North America
|February 16, 2022
PubMed
Summary

Diagnosing and treating childhood tuberculosis (TB) is crucial to prevent disease progression and transmission. This review covers current clinical approaches and emerging strategies for pediatric TB infection and disease.

Keywords:
ChildDiagnosisPreventionTBTreatmentTuberculosis

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Area of Science:

  • Pediatrics
  • Infectious Diseases
  • Public Health

Background:

  • Tuberculosis (TB) remains a major global cause of child mortality.
  • Effective diagnosis and treatment of pediatric TB face significant challenges.
  • Preventing TB progression and transmission in children is vital for public health.

Purpose of the Study:

  • To review the clinical approach for diagnosing and treating latent TB infection and TB disease in children.
  • To discuss emerging diagnostics and therapeutics for pediatric TB.
  • To improve outcomes for children affected by TB.

Main Methods:

  • Literature review of clinical guidelines and research on pediatric TB.
  • Analysis of current diagnostic strategies for latent and active TB in children.
  • Evaluation of established and novel therapeutic regimens for pediatric TB.

Main Results:

  • Current diagnostic and treatment protocols for pediatric TB are detailed.
  • Emerging technologies offer potential improvements in TB detection.
  • New therapeutic options aim to enhance treatment efficacy and reduce duration.

Conclusions:

  • Optimizing diagnosis and treatment of pediatric TB is essential to reduce mortality and transmission.
  • Advancements in diagnostics and therapeutics are critical for improving pediatric TB outcomes.
  • A comprehensive approach is needed to address the global burden of childhood TB.