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Group B streptococcus meningitis in an HIV-positive adult: case report and review
J M Guerin1, A Mofredj, F Leibinger
1Service de réanimation médicale et toxicologique, Hôpital Lariboisière, Paris, France.
Abstract:
We report a new case of meningitis due to group B streptococci (S. agalactiae) in an HIV-positive patient. Only three other cases have been reported so far, and common features are discussed.
Insights
Group B Streptococcus (GBS) meningitis is rare in HIV-positive adults. This report details a new case, discussing common features of this uncommon GBS infection in immunocompromised individuals.
Area of Science:
- Infectious Diseases
- Immunology
- Microbiology
Background:
- Group B Streptococcus (GBS), or Streptococcus agalactiae, is a significant cause of neonatal meningitis.
- GBS infections in non-pregnant adults are less common, particularly in individuals with compromised immune systems.
Observation:
- This report details a rare case of meningitis caused by GBS in an adult patient who is also positive for Human Immunodeficiency Virus (HIV).
Findings:
- The case contributes to a very limited number of previously reported instances of GBS meningitis in HIV-positive adults.
- Analysis of this case and existing literature aims to identify common clinical features and potential risk factors.
Implications:
- Understanding the specific challenges of GBS meningitis in HIV-positive individuals can inform clinical suspicion and diagnostic approaches.
- This case highlights the importance of considering GBS as a potential pathogen in immunocompromised patients presenting with meningitis symptoms.
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