Diagnosis of Persistent Primitive Olfactory Artery Using Computed Tomography Angiography
Journal of Korean Neurosurgical Society
;
: 290-291, 2011.
Artículo
en Inglés
| WPRIM
| ID: wpr-199083
ABSTRACT
Persistent primitive olfactory artery (PPOA) is a rare anomaly of the anterior cerebral artery. We present one case of PPOA incidentally diagnosed with the aid of computed tomography (CT) angiography. A 24-year-old woman was admitted to our hospital after sudden onset of vertigo. Three-dimensional CT angiography revealed an anomalous artery arising from the terminal portion of the right internal carotid artery. The proximal portion of the anomalous artery coursed anteromedially and made a hairpin turn posterosuperior to the midline. PPOA may be overlooked because of its rarity, but CT angiography can be useful in detecting this rare vascular anomaly. Follow-up study is necessary in our case to confirm whether an aneurysm occurs on the PPOA.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Arterias
/
Angiografía
/
Arteria Carótida Interna
/
Vértigo
/
Estudios de Seguimiento
/
Arteria Cerebral Anterior
/
Aneurisma
Tipo de estudio:
Estudio diagnóstico
/
Estudio observacional
/
Estudio pronóstico
Límite:
Femenino
/
Humanos
Idioma:
Inglés
Revista:
Journal of Korean Neurosurgical Society
Año:
2011
Tipo del documento:
Artículo
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