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St. Louis encephalitis

Disease definition

An acute arboviral infection caused by a virus of the Flaviviridae family transmitted by an infected mosquito, and characterized by the onset of flulike symptoms such as fever, malaise, headache, cough, and sore throat that can progress to meningitis or encephalitis with symptoms like nausea, vomiting, confusion, stiff neck, disorientation, irritability, tremors, and convulsions. Photophobia, cranial nerve palsies, and even coma may occur.

ORPHA:83484

Classification level: Disorder
  • Synonym(s):
    • Saint Louis encephalitis
  • Prevalence: Unknown
  • Inheritance: Not applicable 
  • Age of onset: All ages
  • ICD-10: A83.3
  • ICD-11: 1C86
  • OMIM: -
  • UMLS: C0014060
  • MeSH: D004674
  • GARD: -
  • MedDRA: 10041896

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The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment.