Encyclopedia of Clinical Neuropsychology

Living Edition
| Editors: Jeffrey Kreutzer, John DeLuca, Bruce Caplan

Encephalitis (Viral)

  • Bruce J. Diamond
  • Joseph E. Mosley
Living reference work entry
DOI: https://doi.org/10.1007/978-3-319-56782-2_551-4

Synonyms

Short Description

Viral encephalitis is a condition in which a virus infects the brain, causing immune-mediated inflammatory changes and destruction of gray matter that is usually accompanied by inflammation of the adjacent meninges (Anderson 2001; Beckham and Tyler 2012; Boos and Esiri 2003; Halperin 2007; Nath and Berger 2000; Roos and Tyler 2008; Steiner et al. 2010). Viral encephalitis sometimes causes irreversible impairments in brain function. Therefore, it is critical to determine the appropriate diagnosis and begin treatment in a timely manner.

Categorization

Viral encephalitis is categorized as (1) acute, (2) subacute/chronic, or (3) parainfectious (Boos and Esiri 2003). Symptom profiles that deteriorate rapidly over a period of 2–3 days show an acute onset and require immediate medical intervention. Herpes simplex virus (HSV) is the most common cause of viral encephalitis and follows this temporal pattern (Anderson 2001)....

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References and Readings

  1. Anderson, M. (2001). Encephalitis and other brain infections. In M. Donaghy (Ed.), Brain diseases of the nervous system (pp. 1117–1180). New York: Oxford University Press.Google Scholar
  2. Beckham, J., & Tyler, K. (2012). Neuro-intensive care of patients with acute CNS infections. Neurotherapeutics, 9, 124–138.CrossRefPubMedGoogle Scholar
  3. Boos, J., & Esiri, M. M. (2003). Viral encephalitis in humans. Washington, DC: ASM Press.CrossRefGoogle Scholar
  4. Centers for Disease Control and Prevention. (2015a). West Nile Virus Disease Cases and Presumptive Viremic Blood Donors by State – United States, 2015 (Reported to CDC as of September 22, 2015). Retrieved September 26, 2015 from http://www.cdc.gov/westnile/statsmaps/preliminarymapsdata/histatedate.html
  5. Centers for Disease Control and Prevention. (2015b). Dengue. Retrieved September 26, 2015 from http://www.cdc.gov/dengue/
  6. Griffin, D. E. (2000). Encephalitis, myelitis, and neuritis. In L. G. Mandell, J. E. Bennett, & R. Dolin (Eds.), Principles and practice of infectious diseases (p. 1143). Philadelphia: Churchill Livingstone.Google Scholar
  7. Halperin, J. J. (Ed.). (2007). Encephalitis: Diagnosis and treatment. New York: Informa Healthcare.Google Scholar
  8. Hokkanen, L., & Launes, J. (2007). Neuropsychological sequelae of acute-onset sporadic viral encephalitis. Neuropsychological Rehabilitation, 17(4/5), 450–477.CrossRefPubMedGoogle Scholar
  9. Laurent, B., Allegri, R. F., Michel, D., Trillet, M., Naegele-Faure, B., Foyatier, N., et al. (1990). Primarily unilateral herpes encephalitis. Long-term neuropsychological study of 9 cases. Revue Neurologique (Paris), 146, 671–681.Google Scholar
  10. Nath, A., & Berger, J. R. (2000). Acute viral meningitis and encephalitis. In L. Goldman & J. C. Bennett (Eds.), Cecil textbook of medicine (pp. 2123–2126). Philadelphia: W. B. Saunders.Google Scholar
  11. Pewter, S. M., Williams, W. H., Haslam, C., & Kay, J. M. (2007). Neuropsychological and psychiatric profiles in acute encephalitis in adults. Neuropsychological Rehabilitation, 17(4/5), 478–505.CrossRefPubMedGoogle Scholar
  12. Roos, K. L., & Tyler, K. L. (2008). Meningitis, encephalitis, brain abscess and empyema. In B. Fauci, H. Kasper, J. Longo, & Loscalzo J (Eds.), Harrison’s principles of internal medicine (17th ed, pp. 2621-2640). New York: McGraw Hill.Google Scholar
  13. Sips, G., Wilschut, J., & Smit, J. (2012). Neuroinvasive flavivirus infections. Reviews in Medical Virology, 22, 69–87.CrossRefPubMedGoogle Scholar
  14. Steiner, I., Budka, H., Chaudhuri, A., Koskiniemi, M., Sainio, K., Salonen, O., & Kennedy, P. (2010). Viral meningoencephalitis: A review of diagnostic methods and guidelines for management. European Journal of Neurology, 17, 999–1009.CrossRefPubMedGoogle Scholar
  15. Wasay, M., Khatri, I., & Abd-Allah, F. (2015). Arbovirus infections of the nervous system: Current trends and future threats. Neurology, 84, 421–423.CrossRefPubMedGoogle Scholar

Copyright information

© Springer International Publishing AG 2016

Authors and Affiliations

  1. 1.Department of PsychologyWilliam Paterson UniversityWayneUSA