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Related Concept Videos

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...
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...
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 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 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...

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Related Experiment Videos

Gingival tuberculosis.

Sanjeev Jain1, Bharti Vipin, Pankaj Khurana

  • 1Professor, Department of Periodontology, GND Dental College and Res. Inst., Sunam, Punjab - 148 028, India.

Journal of Indian Society of Periodontology
|April 22, 2010
PubMed
Summary

Tuberculosis can present as gingival enlargement, a rare oral manifestation. Dentists should consider tuberculosis in the differential diagnosis of gingival issues.

Area of Science:

  • Oral Medicine
  • Infectious Diseases
  • Granulomatous Diseases

Background:

  • Tuberculosis (TB) is a significant global health issue, particularly in developing nations.
  • Oral tuberculosis lesions manifest diversely, including ulcers, granulomas, and fissures.
  • Oral TB often presents secondary to systemic infection, but primary oral inoculation is possible.

Observation:

  • A case of gingival tuberculosis presenting as significant gingival enlargement is detailed.
  • Diagnosis involved histopathology, complete blood count, chest X-ray, and immunological tests for Mycobacterium tuberculosis antibodies.

Findings:

  • Histopathological examination confirmed tuberculosis of the gingiva.
  • Immunological investigations detected antibodies against Mycobacterium tuberculosis.
Keywords:
Gingivalanghan cellsoral cavitytuberculosis

Related Experiment Videos

  • The patient responded to a six-month course of anti-tuberculous therapy.

    • Implications:

    • This case highlights the importance of considering oral tuberculosis in the differential diagnosis of gingival enlargement.
    • Dentists play a crucial role in identifying unusual oral manifestations of systemic diseases like TB.
    • Early diagnosis and treatment of oral TB can prevent disease progression and transmission.