The Management of Encephalitis: Clinical Practice Guidelines by the Infectious Diseases Society of America
The Management of Encephalitis: Clinical Practice Guidelines by the Infectious Diseases Society of America
Clinical Infectious Diseases 2008;47:303–327
Encephalitis is defined by the presence of an inflammatory process of the brain in association with clinical evidence of neurologic dysfunction. Of the pathogens reported to cause encephalitis, the majority are viruses. However, despite extensive testing, the etiology of encephalitis remains unknown in most patients. Another major challenge for patients with encephalitis is to determine the relevance of an infectious agent identified outside of the CNS; these agents may play a role in the neurologic manifestations of illness but not necessarily by directly invading the CNS.