Brain Aneurysms and Arteriovenous Malformations
نویسندگان
چکیده
منابع مشابه
Aneurysms Associated with Brain Arteriovenous Malformations.
Brain arteriovenous malformations are frequently associated with the presence of intracranial aneurysms at a higher-than-expected incidence based on the frequency of each lesion individually. The identification of intracranial aneurysms in association with AVMs has increased due to improvement in diagnostic techniques, particularly 3D and superselective conventional angiography. Intracranial an...
متن کاملConcurrent arterial aneurysms in brain arteriovenous malformations with haemorrhagic presentation.
OBJECTIVE To assess the effect of concurrent arterial aneurysms on the risk of incident haemorrhage from brain arteriovenous malformations (AVMs). METHODS In a cross sectional study, 463 consecutive, prospectively enrolled patients from the Columbia AVM Databank were analysed. Concurrent arterial aneurysms on brain angiography were classified as feeding artery aneurysms, intranidal aneurysms,...
متن کاملEmbolization of Brain Arteriovenous Malformations
Cure: Because We Could and Because We Should We read with great interest the commentary by Jayaraman and Cloft about the necessity for curative embolization of brain arteriovenous malformations (AVMs), and we feel obliged to present our objections to their views. It is absolutely true that for any treatment to be justified, it needs to have high success and low complication rates. Because embol...
متن کاملArteriovenous Malformations of the Brain.
Copyright © 2007 Massachusetts Medical Society. A 51-year-old woman presents with a generalized tonic–clonic seizure. After a brief postictal period, she recovers fully and does not report headache or other neurologic symptoms. She takes no medications and her medical history is unremarkable. Computed tomography of the head suggests a right occipital arteriovenous malformation, without evidence...
متن کاملPathogenesis of Brain Arteriovenous Malformations
Brain arteriovenous malformations (bAVMs) represent a high risk of intracranial hemorrhages, which are substantial causes of morbidity and mortality of bAVMs, especially in children and young adults. Although a variety of factors leading to hemorrhages of bAVMs are investigated extensively, their pathogenesis is still not well elucidated. The author has reviewed the updated data of genetic aspe...
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ژورنال
عنوان ژورنال: Stroke
سال: 2007
ISSN: 0039-2499,1524-4628
DOI: 10.1161/01.str.0000259824.10732.bb