Tourniquet test sensitivity approximately 90% for early dengue
Clinical fluid accumulation PPV up to 58% for severe dengue
Early recognition and fluid management reduces mortality >=20-fold
Coding references
ICD-10 A90 dengue fever (classical dengue)
ICD-10 A91 dengue hemorrhagic fever
SNOMED CT dengue fever disorder concept
SNOMED CT dengue hemorrhagic fever concept
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