Articles Tagged With: encephalitis
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Bambi Strikes Again — Encephalitis Due to the ‘Deer Tick Virus’ (Powassan Virus) May Be Increasing in Frequency
Powassan virus is transmitted by the same tick that carries the etiologic agent of Lyme disease and several other pathogens. The number of cases of encephalitis caused by this virus may be increasing in the endemic areas.
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Listeria Monocytogenes: Maternal-fetal Infection, Bacteremia, and Meningoencephalitis
Infection with Listeria monocytogenes in pregnancy is associated with frequent fetal loss. In others, bacteremia and central nervous system infections are associated with significant mortality.
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Human Paraechovirus Encephalitis in Children
Human paraechovirus (HPeV) causes encephalitis and is more common in very young or premature female infants. Affected children commonly present with seizures. Diffusion restriction on MRI in the absence of CSF pleocytosis is seen. Neurodevelopmental sequelae are common after long-term follow up.
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Outcomes of Acute Encephalitis in Children
ABSTRACT & COMMENTARY: MRI is useful not only in assisting with identifying the etiology of encephalitis, but also provides prognostic information.
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Squirrels as the Source of a New Viral Cause of Encephalitis
Evidence indicates that a newly discovered bornavirus caused infection in squirrels and was transmitted from them to three humans who developed encephalitis and died.