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Related Concept Videos

Pulmonary Tuberculosis III01:31

Pulmonary Tuberculosis III

325
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:
325
Pulmonary Tuberculosis II01:28

Pulmonary Tuberculosis II

228
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...
228
Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

242
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...
242
Pulmonary Tuberculosis IV01:26

Pulmonary Tuberculosis IV

142
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...
142
Pneumothorax-II01:27

Pneumothorax-II

141
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
141
Pulmonary Tuberculosis V01:28

Pulmonary Tuberculosis V

179
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...
179

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Updated: Jun 28, 2025

A Retrospective Study on Endoscopic Surgery for the Treatment of Paravertebral Abscess in Spinal Tuberculosis Patients
03:47

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Published on: October 25, 2024

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Disseminated tuberculosis presenting as bilateral chylothorax: A case report.

Wmmhp Wickramasinghe1, Rmsn Ranaweera1, Bmdg Yasaratne2

  • 1Teaching Hospital Peradeniya, Peradeniya, Central Province, Sri Lanka.

SAGE Open Medical Case Reports
|April 19, 2024
PubMed
Summary

Tuberculosis is a rare cause of chylothorax, a serious condition. Early diagnosis and treatment of tuberculous chylothorax are crucial for improving patient outcomes.

Keywords:
Tuberculosischylothorax

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Area of Science:

  • Pulmonology
  • Infectious Diseases
  • Thoracic Medicine

Background:

  • Tuberculosis (TB) is an airborne infectious disease.
  • Chylothorax, the accumulation of lymphatic fluid in the pleural space, is a rare manifestation of TB.
  • Tuberculous chylothorax carries a significant mortality rate, especially when bilateral.

Observation:

  • A 28-year-old male presented with symptoms suggestive of advanced illness, including dyspnea, fever, chest pain, and constitutional symptoms.
  • Diagnostic workup revealed bilateral chylothorax, lymphadenopathy, hepatosplenomegaly, and miliary nodules on chest X-ray.
  • Initial microbiological tests for TB, including sputum and pleural fluid analysis, were negative.

Findings:

  • Despite initial negative results, sputum culture eventually yielded *Mycobacterium tuberculosis* after 6 weeks.
  • The patient demonstrated significant clinical and radiological improvement following prompt initiation of anti-tuberculosis therapy.
  • Diagnosis of pleural tuberculosis can be challenging due to the low sensitivity of acid-fast bacilli detection in pleural fluid.

Implications:

  • This case highlights the importance of considering tuberculosis in the differential diagnosis of chylothorax, even with negative initial investigations.
  • Prompt initiation of anti-tuberculosis treatment is essential for managing tuberculous chylothorax and improving prognosis.
  • Further research into sensitive diagnostic markers for pleural tuberculosis may aid in earlier detection and treatment.