蝶骨嵴脑膜瘤掩盖的床突旁动脉瘤。
Paraclinoid aneurysm concealed by sphenoid wing meningioma.
作者信息
Petrecca Kevin, Sirhan Denis
机构信息
Department of Neurosurgery, Montreal Neurological Institute and Hospital, McGill University Health Centre, Quebec, Canada.
出版信息
Acta Neurochir (Wien). 2009 Feb;151(2):171-2. doi: 10.1007/s00701-009-0190-z. Epub 2009 Jan 30.
PMID:19183844
Abstract
The coexistence of brain tumours and aneurysms is rare. In all previously reported cases the aneurysm was detectable by angiography. We report here a case in which a paraclinoid internal carotid artery aneurysm was coexistent and concealed from angiographic detection by an adjacent parasellar meningioma.
摘要
脑肿瘤与动脉瘤并存的情况较为罕见。在所有先前报道的病例中，动脉瘤均可通过血管造影检测到。我们在此报告一例病例，其中床突旁颈内动脉瘤并存，且被相邻的鞍旁脑膜瘤遮挡，血管造影未能检测到。
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