Encefalitis autoinmune reversible y anticuerpos anti-receptores de N-metil-D-aspartato: Report of one case / Limbic encephalitis with positive anti-N-methyl-D-aspartate antibodies
Rev. méd. Chile
;
140(9): 1170-1173, set. 2012.
Artigo
em Espanhol
| LILACS
| ID: lil-660075
ABSTRACT
Background:
Limbic encephalitis is a subacute syndrome characterized by memory impairment, confusion, seizures, hypothalamic dysfunction and psychiatric symptoms. It has been associated to tumors located outside of the central nervous system. In 2007, anti-N-methyl-D-aspartate receptors (NMDAr) antibodies were found in serum and CSF of patients with this particular type of encephalitis. We report a 25-year-old female who, following upper respiratory tract symptoms, developed serious behavioral and consciousness impairment that progressed to coma. Cerebrospinal fluid (CSF) analysis showed a lymphocyte pleocytosis, the electroencephalogram was altered with a slow encephalopathic rhythm and a brain magnetic resonance imaging was normal. Infectious etiologies were ruled out. CSF and serum anti NMDA receptors antibodies were positive.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
N-Metilaspartato
/
Receptores de N-Metil-D-Aspartato
/
Encefalite Límbica
/
Anticorpos
Limite:
Adulto
/
Feminino
/
Humanos
Idioma:
Espanhol
Revista:
Rev. méd. Chile
Assunto da revista:
Medicina
Ano de publicação:
2012
Tipo de documento:
Artigo
País de afiliação:
Chile
Instituição/País de afiliação:
Universidad de Chile/CL
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