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Related Concept Videos

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...
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 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 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:
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 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...

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A Retrospective Study on Endoscopic Surgery for the Treatment of Paravertebral Abscess in Spinal Tuberculosis Patients
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Published on: October 25, 2024

Noncontiguous spinal tuberculosis: incidence and management.

Peter Polley1, Robert Dunn

  • 1Division of Orthopaedic Surgery, Groote Schuur Hospital, Cape Town, South Africa.

European Spine Journal : Official Publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
|April 10, 2009
PubMed
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Noncontiguous spinal tuberculosis (TB) is more common than previously thought, affecting 16.3% of patients. Early detection with whole-spine imaging is crucial for managing this atypical TB presentation.

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Area of Science:

  • Orthopedics
  • Infectious Diseases
  • Radiology

Background:

  • Tuberculosis (TB) presents with diverse clinical manifestations, often mimicking other conditions.
  • Noncontiguous spinal TB is considered atypical and infrequently reported, often overlooked in diagnosis.

Purpose of the Study:

  • To determine the incidence of noncontiguous spinal TB.
  • To review the management of noncontiguous spinal TB.
  • To identify parameters differentiating noncontiguous spinal TB from other forms.

Main Methods:

  • Retrospective review of 16 noncontiguous spinal TB cases from a single surgeon's series (98 patients) managed surgically (2001-2006).
  • Diagnosis confirmed via whole spine MRI.
  • Case notes and imaging analyzed for differentiating factors.

Main Results:

  • Incidence of noncontiguous spinal TB was 16.3%, higher than expected.
  • Neurological involvement was more frequent in the noncontiguous group (75%) versus other spinal TB (58.5%).
  • Noncontiguous TB was not associated with HIV, multidrug-resistant TB, or chronicity.

Conclusions:

  • Noncontiguous spinal TB is common in high-prevalence areas like South Africa.
  • Despite initial misdiagnosis, plain radiography can reveal noncontiguous lesions with increased suspicion.
  • Whole-spine imaging (radiography or MRI) is essential for accurate diagnosis and surgical planning.