Encefalitis por virus influenza B en un paciente adulto. Reporte de caso



Document title: Encefalitis por virus influenza B en un paciente adulto. Reporte de caso
Journal: Revista médica de Chile
Database: PERIÓDICA
System number: 000431099
ISSN: 0034-9887
Authors: 1

2
3
Institutions: 1Hospital Base de Valdivia, Subdepartamento de Neurología, Valdivia. Chile
2Hospital Base de Valdivia, Subdepartamento de Medicina, Valdivia. Chile
3Hospital Base de Valdivia, Laboratorio de Biología Molecular, Valdivia. Chile
Year:
Season: Jul
Volumen: 147
Number: 7
Pages: 922-927
Country: Chile
Language: Español
Document type: Artículo
Approach: Caso clínico
English abstract Neurological manifestations associated with influenza virus infection include encephalitis, encephalopathy, acute necrotizing encephalitis, transverse myelitis, acute disseminated encephalomyelitis, mild encephalitis with reversible splenial syndrome (MERS), and Guillaín Barré syndrome. We report a 16-year-old female who was admitted at our emergency department with seizures, confusion, nystagmus and motor clumsiness five days after an upper a respiratory tract infection. Influenza type B virus infection was confirmed by chain polymerase reaction analysis. The initial electroencephalogram demonstrated a pattern of global slowness without epileptic discharges. One week later, it showed a progression to slow-wave focal bilateral discharges at both temporal and occipital lobes. The patient had a favorable evolution and was discharged 19 days after admission with phenytoin to prevent seizures
Disciplines: Medicina
Keyword: Neurología,
Virus,
Virus de la influenza B,
Influenza B,
Encefalitis,
Convulsiones,
Electroencefalografía
Keyword: Neurology,
Virus,
Influenza B virus,
Influenza B,
Encephalitis,
Seizures,
Electroencephalography
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