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DictionarySeedengueEncyclopediaSeedengue feverdengue hemorrhagic fever
den·gue (den'gā), A disease of many tropic and subtropic regions that can occur epidemically; caused by dengue virus, a member of the family Flaviviridae. There are four antigenic types, and they are transmitted by a mosquito of the genus Aedes (usually A. aegypti, but frequently A. albopictus). Four grades of severity are recognized: grade I, fever and constitutional symptoms; grade II, grade I with spontaneous bleeding (of skin, gums, or gastrointestinal tract); grade III, grade II with agitation and circulatory failure; grade IV, profound shock. Synonym(s): Aden fever, bouquet fever, breakbone fever, dandy fever, date fever, dengue fever, dengue hemorrhagic fever, exanthesis arthrosia, polka fever, scarlatina rheumatica, solar fever (1) [Sp. corruption of "dandy" fever] den·gue , dengue hemorrhagic fever , dengue fever (deng'ē, hem'ŏr-aj'ik fē'vĕr) A disease of tropic and subtropic regions, caused by dengue virus and transmitted by a mosquito of the genus Aedes. Four grades of severity are recognized: grade I, fever and constitutional symptoms; grade II, spontaneous bleeding (of skin, gums, or gastrointestinal tract); grade III, agitation and circulatory failure; and grade IV, profound shock. [Sp. corruption of "dandy" fever]dengue hemorrhagic fever Abbreviation: DHF
A grave sequela of dengue, marked by fever, headache, myalgia, arthralgias, rash, spontaneous bleeding, increased blood vessel permeability to proteins, and low platelet counts (< 100,000/mm3).See also: feverAcronymsSeeDHF |