"Dot sign" in dengue encephalitis

Dengue Encephalitis.

Dengue infection accompanied by unusual complications and manifestations has been described before. Here we report a case of dengue encephalitis who was IgM positive for dengue serology and had presented to us with only motor weakness after an acute febrile episode. Dengue presenting as encephalitis is in itself a very rare feature and that too, pure motor weakness has hardly ever been reported...

Dengue encephalitis in a child.

Case Report Fatal Dengue Encephalitis

Central nervous system involvement is not an uncommon manifestation of dengue virus infection, but encephalitis is a rare entity. We report the case of a 5-year-old girl with fever and convulsions. She developed coma and shock during the high fever stage without abnormal bleeding.Treatment was supportive and symptomatic. The shock was poorly controlled. High fever persisted for 7.5 days then sh...

Encephalitis by dengue virus and other arboviruses.

Chimeric Japanese encephalitis virus/dengue 2 virus infectious clone: biological properties, immunogenicity and protection against dengue encephalitis in mice.

A molecular clone of Japanese encephalitis virus (JE virus) was derived from the JE virus Nakayama strain and used to produce infectious JE virus in cell culture. The engineered JE virus resembled the parental JE virus in cell-culture properties and was related closely to other JE virus strains based on nucleotide sequence analysis. The JE virus clone was used as a genetic background for constr...