Viruses (May 2024)

Square the Circle: Diversity of Viral Pathogens Causing Neuro-Infectious Diseases

  • Varvara Nurmukanova,
  • Alina Matsvay,
  • Maria Gordukova,
  • German Shipulin

DOI
https://doi.org/10.3390/v16050787
Journal volume & issue
Vol. 16, no. 5
p. 787

Abstract

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Neuroinfections rank among the top ten leading causes of child mortality globally, even in high-income countries. The crucial determinants for successful treatment lie in the timing and swiftness of diagnosis. Although viruses constitute the majority of infectious neuropathologies, diagnosing and treating viral neuroinfections remains challenging. Despite technological advancements, the etiology of the disease remains undetermined in over half of cases. The identification of the pathogen becomes more difficult when the infection is caused by atypical pathogens or multiple pathogens simultaneously. Furthermore, the modern surge in global passenger traffic has led to an increase in cases of infections caused by pathogens not endemic to local areas. This review aims to systematize and summarize information on neuroinvasive viral pathogens, encompassing their geographic distribution and transmission routes. Emphasis is placed on rare pathogens and cases involving atypical pathogens, aiming to offer a comprehensive and structured catalog of viral agents with neurovirulence potential.

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