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Emerging and reemerging neurologic infections
Felicia C Chow1, Carol A Glaser2
1Division of Infectious Diseases, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA.
The Neurohospitalist
|November 1, 2014
Summary
Emerging pathogens increasingly cause neurologic diseases globally. Advances in diagnostics and global travel aid pathogen spread, especially in immunocompromised individuals.
Area of Science:
- Neurology
- Infectious Diseases
- Public Health
Background:
- The spectrum of pathogens causing neurologic disease is expanding.
- Global travel and population growth facilitate pathogen dissemination to new regions.
- Advances in immunosuppressive therapies increase susceptibility in certain populations.
Purpose of the Study:
- To highlight the growing threat of emerging and reemerging pathogens in neurologic infections.
- To discuss the impact of diagnostic advancements on identifying novel central nervous system pathogens.
- To address challenges posed by established infections in immunocompromised patients.
Main Methods:
- Literature review of emerging infectious diseases affecting the central nervous system.
- Analysis of factors contributing to pathogen spread (e.g., travel, diagnostics).
- Examination of the role of immunocompromise in neurologic infections.
Main Results:
- Identification of novel pathogens causing central nervous system infections.
- Increased incidence of neurologic diseases due to pathogens in nonendemic areas.
- Challenges in managing established infections in immunocompromised populations.
Conclusions:
- The expanding list of neurologic pathogens necessitates enhanced surveillance and diagnostic capabilities.
- Global interconnectedness and medical advancements create complex challenges for managing infectious neurologic diseases.
- Understanding these evolving trends is crucial for public health strategies and patient care.
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