Nerve TB, more accurately referred to as tuberculosis of the central nervous system (CNS), is a severe form of tuberculosis that affects the brain and spinal cord.
Understanding Central Nervous System Tuberculosis
What is it?
- CNS tuberculosis, or "nerve TB," is a devastating manifestation of tuberculosis. It occurs when Mycobacterium tuberculosis bacteria spread from other parts of the body (typically the lungs) to the central nervous system.
Why is it serious?
- As highlighted in provided reference, even with appropriate treatment, CNS tuberculosis often leads to significant morbidity and mortality. This makes early diagnosis and treatment crucial.
How does it affect the body?
- The infection can manifest in several ways:
- Meningitis: Inflammation of the membranes surrounding the brain and spinal cord.
- Tuberculomas: Masses of infection in the brain or spinal cord.
- Spinal cord involvement: Leading to weakness, numbness, or paralysis.
Key Takeaways About Nerve TB:
- Severity: This is a dangerous form of tuberculosis.
- Treatment: Requires prompt and appropriate antitubercular therapy.
- Outcomes: Even with treatment, the potential for long-term complications remains high.
