Clinical features of West Nile virus epidemic in Dallas, Texas, 2012.
Diagn Microbiol Infect Dis
; 78(2): 132-6, 2014 Feb.
Article
em En
| MEDLINE
| ID: mdl-24316017
In 2012, Texas has reported the highest number of West Nile virus (WNV) cases in the United States to the Centers for Disease Control and Prevention. In this report, we conducted a retrospective chart review of 57 patients with WNV disease and analyzed the clinical features of these patients. Our results revealed that 25 (44%) patients were diagnosed with West Nile fever and 32 (56%) with West Nile neuroinvasive disease (WNND). The median age for patients with WNND was 54.5 years, and those with encephalitis were more likely to be >60 years old. Pre-existing conditions such as hypertension and diabetes were more frequent in patients with WNND. Testing both serum and cerebrospinal fluid (CSF) for antibodies diagnosed more cases of WNND than just testing serum or CSF alone. The increasing number of WNV cases during this epidemic highlights the need to increase efforts to control mosquito populations and educate the general public.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Contexto em Saúde:
4_TD
Base de dados:
MEDLINE
Assunto principal:
Febre do Nilo Ocidental
/
Vírus do Nilo Ocidental
Tipo de estudo:
Observational_studies
/
Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Diagn Microbiol Infect Dis
Ano de publicação:
2014
Tipo de documento:
Article