منابع مشابه
Anesthesia and intracranial arteriovenous malformation.
Anesthetic management of intracranial arteriovenous malformation (AVM) poses multiple challenges to the anesthesiologist in view of its complex and poorly understood pathophysiology and multiple modalities for its treatment involving different sub-specialties. The diagnosis of AVM is based on clinical presentation as well as radiological investigation. Pregnant patients with intracranial AVM an...
متن کاملIntracranial arteriovenous malformation: contralateral steal phenomena.
Sixty-two patients with radiographically proven intracranial arteriovenous malformations underwent preoperative regional cerebral blood flow measurement with 133Xe single-photon emission computed tomography. Contralateral regions of hypoperfusion were detected in all cases. Steal severity was assessed according to the contralateral steal index [ISteal(c)]. ISteal(c) was greater than 0.7 (severe...
متن کاملCoexistence of schizencephaly and intracranial arteriovenous malformation in an infant.
A 9-month-old infant had unilateral closed-lip schizencephaly in the right parietal lobe, which coexisted with an arteriovenous malformation in the nearby temporal area. Cranial MR showed a right parietal cleft lined with gray matter between the right lateral ventricle and the subarachnoid space, and cluster hypointensities throughout the right temporal lobe. Cerebral angiography revealed a rig...
متن کاملRetained Microcatheter after Onyx Embolization of Intracranial Arteriovenous Malformation
Endovascular embolization is being increasingly used to treat intracranial arteriovenous malformations (AVMs). However, we experienced two patients with retained microcatheters after AVM embolization using Onyx.
متن کاملMorbidity of intracranial hemorrhage in patients with cerebral arteriovenous malformation.
BACKGROUND AND PURPOSE Decisions on invasive arteriovenous malformation (AVM) treatment are currently based on natural-course risk estimates of AVM bleeding and assumptions on morbidity from cerebral hemorrhage in general. However, morbidity of AVM hemorrhage has rarely been reported. We sought to assess the morbidity of intracranial hemorrhage in patients with cerebral AVMs. METHODS From a p...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1964
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.6.19