Aspectos neurológicos del púrpura trombótico trombocitopénico: Presentación de un caso / Thrombotic thrombocytopenic purpura with neurological involvement: Report of one case
Rev. méd. Chile
;
134(3): 348-352, mar. 2006. ilus, tab
Artigo
em Espanhol
| LILACS
| ID: lil-426103
RESUMO
Neurological manifestations, secondary to perfusion problems, vasogenic edema or small infarcts, are common in thrombotic purpura. Moreover, they are the first symptoms of the disease in 50% of patients. We report a 50 year-old woman who presented with focal intermittent neurological signs with aphasia and right hemiparesis, who then developed progressive impairment of consciousness with stupor and generalized tonic-clonic seizures. Despite the severe neurological impairment, first neuroimaging studies were normal. A second magnetic resonance imaging showed small cortical infarcts, that were visible only with the technique of diffusion weighted imaging. The standard electroencephalograms showed focal left temporal slowing and low voltage first and then diffuse slowing accordind to the clinical condition of the patients. She was treated with plasmapheresis and had a partial neurological recovery at the fifth day, but died at the twelfth day of therapy .
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Púrpura Trombocitopênica Trombótica
/
Infarto Encefálico
Tipo de estudo:
Estudo diagnóstico
Limite:
Feminino
/
Humanos
Idioma:
Espanhol
Revista:
Rev. méd. Chile
Assunto da revista:
Medicina
Ano de publicação:
2006
Tipo de documento:
Artigo
País de afiliação:
Chile
Instituição/País de afiliação:
Universidad de Chile/CL
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