A Case of Arachnoid Cyst Causing Unilateral Sudden Hearing Loss / 대한이비인후과학회지
Korean Journal of Otolaryngology - Head and Neck Surgery
;
: 781-783, 2013.
Artigo
em Coreano
| WPRIM
| ID: wpr-646707
ABSTRACT
Arachnoid cyst develops due to cerebrospinal fluid increase in the subarachnoid space and is mostly located in the middle cranial fossa, which may be associated with non-specific symptoms such as headache, unsteadiness and ataxia. However, it rarely occurs in the posterior cranial fossa and is mostly asymptomatic. When symptoms do develop, they are usually headache and psychomotor retardation, which make diagnosis very difficult. Diagnosis is generally made through magnetic resonance imaging and surgical treatment is indicated for cases where there are displacement and compression of its surrounding neurovascular component, and aggravation of symptoms. We present a case of unilateral sudden hearing loss possibly developing from an arachnoid cyst in the posterior cranial fossa with a review of literatures.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Aracnoide-Máter
/
Ataxia
/
Espaço Subaracnóideo
/
Imageamento por Ressonância Magnética
/
Líquido Cefalorraquidiano
/
Fossa Craniana Posterior
/
Fossa Craniana Média
/
Perda Auditiva Súbita
/
Diagnóstico
/
Cefaleia
Tipo de estudo:
Estudo diagnóstico
Idioma:
Coreano
Revista:
Korean Journal of Otolaryngology - Head and Neck Surgery
Ano de publicação:
2013
Tipo de documento:
Artigo
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