Severe Acute Respiratory Syndrome

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Severe Acute Respiratory Syndrome


  • corona virus

Epidemiology

  • geographical link to China, Hong-Kong, Toronto, Vietnam, Singapore
  • droplet spread
    • respiratory
    • contamination of environment
    • faecal

Clinical Features

  • affects lower respiratory tract
  • incubation 6 days
  • Fever
  • Shortness of breath
  • cough

Investigations

  • FBC
    • lymphopenia
    • thrombocytopenia
  • CXR changes

Prognosis

  • recovery in young people
  • risk of death in

Control

  • early recognition
  • barrier isolation
    • including contacts

Treatment

  • supportive
 

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