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 I01:29

Pulmonary Tuberculosis I

294
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...
294
Pulmonary Tuberculosis II01:28

Pulmonary Tuberculosis II

284
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...
284
Pulmonary Tuberculosis IV01:26

Pulmonary Tuberculosis IV

184
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...
184
Pulmonary Tuberculosis V01:28

Pulmonary Tuberculosis V

219
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...
219
Pulmonary Tuberculosis III01:31

Pulmonary Tuberculosis III

387
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:
387
Tonsillitis I: Introduction01:30

Tonsillitis I: Introduction

389
Tonsillitis is inflammation of the tonsils, which are two lymphoid tissue masses at the back of the throat. This condition can cause discomfort and irritation in the throat.
Etiology
Three primary contributing factors have been identified.
389

You might also read

Related Articles

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

Sort by
Same author

Excessive Ultrafiltration Associates with EPO Hyporesponsiveness in Elderly Chronic Hemodialysis Patients.

Biomedicines·2026
Same author

Recurrent ranulas: What is the diagnosis?

Anales de pediatria·2025
Same author

Impact of <i>TNFRSF1B</i> (rs3397, rs1061624 and rs1061622) and <i>IL6</i> (rs1800796, rs1800797 and rs1554606) Gene Polymorphisms on Inflammatory Response in Patients with End-Stage Kidney Disease Undergoing Dialysis.

Biomedicines·2024
Same author

Microscale is key to model current and future Maritime Antarctic vegetation.

The Science of the total environment·2024
Same author

Vulvar necrotic lesion. An uncommon diagnosis.

Anales de pediatria·2024
Same author

Age-Related Changes in Clinical and Analytical Variables in Chronic Hemodialyzed Patients.

International journal of molecular sciences·2024

Related Experiment Video

Updated: Aug 2, 2025

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
07:50

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts

Published on: September 20, 2018

16.0K

Ocular Tuberculosis in Pediatrics: A Case Report.

Paula Manuel Vieira1, Carla Zilhão1, Vasco Miranda2

  • 1Serviço Pediatria. Centro Materno-Infantil do Norte Albino Aroso. Centro Hospitalar Universitário do Porto. Porto. Portugal.

Acta Medica Portuguesa
|April 20, 2023
PubMed
Summary

A young male with prior tuberculosis exposure developed uveitis. Prompt diagnosis and treatment of Mycobacterium tuberculosis led to a full visual recovery.

Keywords:
AdolescentOcular/diagnosisTuberculosisUveitis/diagnosis

More Related Videos

Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis
10:33

Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis

Published on: December 17, 2021

2.7K
The MODS method for diagnosis of tuberculosis and multidrug resistant tuberculosis
23:06

The MODS method for diagnosis of tuberculosis and multidrug resistant tuberculosis

Published on: August 11, 2008

19.2K

Related Experiment Videos

Last Updated: Aug 2, 2025

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
07:50

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts

Published on: September 20, 2018

16.0K
Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis
10:33

Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis

Published on: December 17, 2021

2.7K
The MODS method for diagnosis of tuberculosis and multidrug resistant tuberculosis
23:06

The MODS method for diagnosis of tuberculosis and multidrug resistant tuberculosis

Published on: August 11, 2008

19.2K

Area of Science:

  • Ophthalmology
  • Infectious Diseases
  • Public Health

Background:

  • A 17-year-old male presented with acute visual disturbances.
  • History of exposure to pulmonary tuberculosis (TB) and prior isoniazid prophylaxis.

Observation:

  • Ophthalmic examination revealed intermediate and posterior uveitis in the left eye.
  • Initial tests showed positive Herpes Simplex 1 IgG, but negative for Varicella-Zoster Virus and other serologies.
  • Chest radiography was normal, but subsequent Mantoux and IGRA tests indicated latent TB infection.

Findings:

  • Epiretinal membrane formation and posterior vitreous detachment with vitreous hematoma were observed.
  • Diagnosis of ocular tuberculosis was confirmed by Mycobacterium tuberculosis identification in sputum and vitreous humor.
  • The patient received quadruple antitubercular therapy and corticosteroids, followed by surgical intervention (vitrectomy and endolaser).

Implications:

  • Early diagnosis and comprehensive management, including surgical intervention, are crucial for treating ocular tuberculosis.
  • This case highlights the importance of considering TB in uveitis patients with relevant exposure history.
  • Successful treatment resulted in complete visual recovery, underscoring the efficacy of timely intervention.