Posterior hippocampal stroke presenting with transient global amnesia.
Neurocase
; 23(1): 22-25, 2017 Feb.
Article
en En
| MEDLINE
| ID: mdl-28004602
The acute onset of isolated amnesia is an intriguing challenge for neurologist, because the lack of associated signs can be misleading for diagnosis. The most common cause is transient global amnesia (TGA), a benign condition, but rarely it results from abuse of substance/alcohol or cerebrovascular diseases. In the latter, the brain region involved is the hippocampus. We describe a patient with presenting symptoms of TGA, but affected by an ischemic hippocampal stroke. The computed tomography angiography helped the etiologic diagnosis showing an hemodynamic stenosis of the posterior P2P segment. Interestingly, neuropsychological features were consistent with those found in patients suffering TGA.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Amnesia Global Transitoria
/
Accidente Cerebrovascular
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Hipocampo
Límite:
Aged80
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Female
/
Humans
Idioma:
En
Revista:
Neurocase
Asunto de la revista:
CIENCIAS DO COMPORTAMENTO
/
NEUROLOGIA
/
PSICOLOGIA
/
PSIQUIATRIA
Año:
2017
Tipo del documento:
Article
País de afiliación:
Italia
Pais de publicación:
Reino Unido