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Updated: Sep 16, 2026

Subcutaneous Infection of Methicillin Resistant Staphylococcus Aureus (MRSA)
Published on: February 9, 2011
A case of anthrax meningitis
Fahrettin Albayrak1, Osman Memikoglu, Ozlem Kurt
1Department of Clinical Bacteriology and Infectious Diseases, Ibn-I Sina Hospital, Ankara University, Turkey. falbayrak@yahoo.com
Abstract:
Meningeal anthrax is a very rare complication of the cutaneous, respiratory and gastrointestinal form of anthrax infection. Anthrax bacilli, most commonly enter the body via the skin, and the organism then disseminates to the central nervous system via the hematogenous or lymphatic routes leading to fatal bacterial meningitis, even with intensive antibacterial therapy.
Insights
Meningeal anthrax, a rare complication of anthrax infection, occurs when bacilli spread to the central nervous system. This often leads to fatal bacterial meningitis despite aggressive treatment.
Area of Science:
- Infectious Diseases
- Neurology
- Microbiology
Background:
- Anthrax is a serious infectious disease caused by Bacillus anthracis.
- Meningeal anthrax is an extremely rare but severe complication.
- Infection can occur via cutaneous, respiratory, or gastrointestinal routes.
Observation:
- Bacillus anthracis typically enters the body through the skin.
- The bacteria can spread to the central nervous system (CNS).
- This dissemination occurs through hematogenous or lymphatic pathways.
Findings:
- Meningeal anthrax involves bacterial meningitis affecting the brain's protective membranes.
- The condition is frequently fatal, even with prompt and intensive antibacterial therapy.
- Hematogenous and lymphatic spread are key routes to CNS involvement.
Implications:
- Highlights the critical need for rapid diagnosis and treatment of anthrax, especially CNS involvement.
- Underscores the challenges in treating bacterial meningitis caused by Bacillus anthracis.
- Emphasizes the importance of understanding pathogen dissemination routes for effective therapeutic strategies.
Related Concept Videos
Inhalation Anthrax
Rocky Mountain Spotted Fever
Bacterial Meningitis
Viral Meningitis
Bacterial Meningitis I: Introduction
Bacterial Meningitis II: Pathophysiology

