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Related Concept Videos

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 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 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 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 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...
Tuberculosis01:23

Tuberculosis

Tuberculosis (TB) remains a significant global health concern, primarily targeting the lungs and spreading through airborne transmission. Infection begins when aerosolized droplet nuclei, expelled by an individual with active TB, are inhaled by another person. These microscopic particles carry Mycobacterium tuberculosis, the causative agent of TB. Upon reaching the alveoli, the bacilli are engulfed by alveolar macrophages. However, due to their specialized lipid-rich cell wall, these pathogens...

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Related Experiment Video

Updated: Jul 16, 2026

Surgical Management of Meatal Stenosis with Meatoplasty
04:53

Surgical Management of Meatal Stenosis with Meatoplasty

Published on: November 30, 2010

[A case of circumcision tuberculosis]

F A Mahlberg, O E Rodermund, R W Müller

    Der Hautarzt; Zeitschrift Fur Dermatologie, Venerologie, Und Verwandte Gebiete
    |August 1, 1977
    PubMed
    Summary

    A rare case of primary tuberculosis complex occurred after ritual circumcision. This led to prolonged lymph node ulceration requiring specific anti-tuberculosis treatment.

    Area of Science:

    • Infectious Diseases
    • Pediatric Surgery
    • Mycobacteriology

    Background:

    • Ritual circumcision is a common practice globally.
    • Tuberculosis remains a significant public health concern, particularly in endemic regions.
    • Primary tuberculous complex is a rare manifestation of initial Mycobacterium tuberculosis infection.

    Observation:

    • A case of primary tuberculous complex following ritual circumcision is presented.
    • The patient developed persistent lymph node ulceration.
    • The condition necessitated prolonged treatment.

    Findings:

    • Ritual circumcision can be a potential, albeit rare, trigger for primary tuberculous complex.
    • Mycobacterium tuberculosis infection can manifest as prolonged lymphadenopathy and ulceration post-circumcision.

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

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    Last Updated: Jul 16, 2026

    Surgical Management of Meatal Stenosis with Meatoplasty
    04:53

    Surgical Management of Meatal Stenosis with Meatoplasty

    Published on: November 30, 2010

    An In Vitro Caseum Binding Assay that Predicts Drug Penetration in Tuberculosis Lesions
    12:17

    An In Vitro Caseum Binding Assay that Predicts Drug Penetration in Tuberculosis Lesions

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    Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
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  • Successful management involved long-term tuberculostatic therapy.

    • Implications:

    • Highlights the importance of considering tuberculosis in the differential diagnosis of post-circumcision complications, especially in endemic areas.
    • Suggests the need for vigilance regarding unusual presentations of infectious diseases following surgical or ritualistic procedures.
    • Underscores the efficacy of standard tuberculostatic regimens for managing complex tuberculous infections.