Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2016 Oct-Dec;19(4):516-517.
doi: 10.4103/0972-2327.192385.

The brightening splenium: An imaging hallmark of dengue encephalopathy?

Affiliations

The brightening splenium: An imaging hallmark of dengue encephalopathy?

Sachin Sureshbabu et al. Ann Indian Acad Neurol. 2016 Oct-Dec.
No abstract available

PubMed Disclaimer

Conflict of interest statement

There are no conflicts of interest.

Figures

Figure 1
Figure 1
1.5 T Magnetic resonance imaging of the brain showing varying degrees of diffusion restriction in the splenium of corpus callosum. (a) Subtle diffusion restriction, (b) early dot sign, (c) classic dot sign, (d) expanding dot sign, (e) early boomerang sign, (f) classic boomerang sign

References

    1. Cam BV, Fonsmark L, Hue NB, Phuong NT, Poulsen A, Heegaard ED. Prospective case-control study of encephalopathy in children with dengue hemorrhagic fever. Am J Trop Med Hyg. 2001;65:848–51. - PubMed
    1. Hendarto SK, Hadinegoro SR. Dengue encephalopathy. Acta Paediatr Jpn. 1992;34:350–7. - PubMed
    1. Varatharaj A. Encephalitis in the clinical spectrum of dengue infection. Neurol India. 2010;58:585–91. - PubMed
    1. Misra UK, Kalita J, Syam UK, Dhole TN. Neurological manifestations of dengue virus infection. J Neurol Sci. 2006;244:117–22. - PubMed
    1. Mathew T, Badachi S, Sarma GR, Nadig R. “Dot sign” in dengue encephalitis. Ann Indian Acad Neurol. 2015;18:77–9. - PMC - PubMed