"Dot sign" in dengue encephalitis

Neuro radiological findings in Dengue encephalitis are non specific. Here we report a case of Dengue encephalitis with transient splenial hyperintensity appearing as dot sign on magnetic resonance imaging of brain.

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Bibliographic Details
Published in:Annals of the Indian Academy of Neurology 2015-01, Vol.18 (1), p.77-79
Main Authors: Mathew, Thomas, Badachi, Sagar, Sarma, Gosala Raja Kukkuta, Nadig, Raghunandan
Format: Article
Language:English
Subjects:
Brain mapping
Case studies
Dengue encephalitis
Dengue fever
dot sign
Encephalitis
Health aspects
Images in Neurology
Infections
Magnetic resonance imaging
Medical imaging
NMR
Nuclear magnetic resonance
transient splenial hyperintensity
Tropical diseases
Viral infections
Citations: Items that cite this one
Online Access:Get full text
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Description
Summary:Neuro radiological findings in Dengue encephalitis are non specific. Here we report a case of Dengue encephalitis with transient splenial hyperintensity appearing as dot sign on magnetic resonance imaging of brain.
ISSN:0972-2327
1998-3549
DOI:10.4103/0972-2327.144306