Abstract:
:Viruses are a frequent cause of encephalitis. Common or important viruses causing encephalitis include herpesviruses, arboviruses, enteroviruses, parechoviruses, mumps, measles, rabies, Ebola, lymphocytic choriomeningitis virus, and henipaviruses. Other viruses may cause an encephalopathy. Host factors and clinical features of infection are important to consider in identifying the cause for encephalitis. Cerebrospinal fluid evaluation, serologic/polymerase chain reaction studies, and neuroimaging are cornerstones of diagnostic evaluation in encephalitis. Treatable forms of encephalitis are important to consider in all cases. Central nervous system inflammation may also occur because of postinfectious autoimmunity, such as acute disseminated encephalomyelitis or antibody-mediated encephalitis after herpes simplex virus encephalitis.
journal_name
Neurol Clinjournal_title
Neurologic clinicsauthors
Venkatesan A,Murphy OCdoi
10.1016/j.ncl.2018.07.001subject
Has Abstractpub_date
2018-11-01 00:00:00pages
705-724issue
4eissn
0733-8619issn
1557-9875pii
S0733-8619(18)31242-8journal_volume
36pub_type
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