All::Infectious diseases::Diseases::Japanese encephalitis

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What is Japanese encephalitis?

most common cause of viral encephalitis in South East Asia, China the Western Pacific and India

Japanese encephalitis

What are the main clinical features of Japanese encephalitis?

  • majority of infection is asymptomatic
  • headache, fever, seizures and confusion
  • can also present with acute flaccid paralysis

Japanese encephalitis

How is Japanese encephalitis diagnosed?

serology or PCR

Japanese encephalitis

What is the management of Japanese encephalitis?

  • supportive
  • Prevention is a vaccine

Japanese encephalitis

What are the main causes of Japanese encephalitis?

a flavivirus transmitted by culex mosquitos which breeds in rice paddy fields

Japanese encephalitis