Spontaneous Convexity Subarachnoid Hemorrhage Caused by Internal Carotid Occlusion: Radiological Features
Arq. bras. neurocir
; 39(1): 16-17, 15/03/2020.
Article
em En
| LILACS
| ID: biblio-1362410
Biblioteca responsável:
BR1.1
ABSTRACT
A 79-year-old patient was admitted to the emergency room with transitory monoparesis in the left hand and dysphasia. The brain computed tomography (CT) and magnetic resonance imaging (MRI) showed a spontaneous right convexity subarachnoid hemorrhage (cSAH). Digital subtraction angiography (DSA) confirmed an asymptomatic occlusion of the right internal carotid artery (ICA) . Cases related to stenosis have already been described, but there is no similar report of a case related to occlusion, even though the pathophysiology of both entities is similar. Atraumatic SAH has been associated with intracranial and extracranial artery stenosis.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Hemorragia Subaracnóidea
/
Artéria Carótida Interna
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Estenose das Carótidas
Limite:
Aged
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Female
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Humans
Idioma:
En
Revista:
Arq. bras. neurocir
Assunto da revista:
Cirurgia
/
NEUROCIRURGIA
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil