The developmental venous anomaly associated with the cavernous malformation
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چکیده
منابع مشابه
The developmental venous anomaly associated with the cavernous malformation.
A magnetic resonance imaging (MRI) study was ordered in a 32-year-old man with a 6 month history of double vision and confirmed left abducens nerve palsy on neurological examination. Non-enhanced T1 and T2-weighted images revealed the presence of a cavernous malformation (CM) in the left lateral aspect of the mesencephalon (mostly in the left inferior colliculus), associated with a large blood ...
متن کاملThe relation between angioarchitectural factors of developmental venous anomaly and concomitant sporadic cavernous malformation
BACKGROUND Past studies found that cerebral developmental venous anomaly (DVA) is often concurrent with cavernous malformation (CM). But the reason of the concurrency remains unknown. The purpose of this study was to confirm whether angioarchitectural factors relate to the concurrence and which angioarchitectural factors can induce the concurrency. METHODS DVA cases were selected from the rec...
متن کاملDe novo development of a lesion with the appearance of a cavernous malformation adjacent to an existing developmental venous anomaly.
A case is presented in which a complex multicystic hemosiderin-containing lesion developed adjacent to a previously documented developmental venous anomaly (venous angioma). This lesion had the characteristic MR imaging appearance of a cavernous malformation. Follow-up MR imaging demonstrated a decrease in both the size and complexity of this lesion, which suggests at least a portion of the les...
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An unusual case of venous congestive encephalopathy associated with cavernous sinus dural arteriovenous malformation is reported. The parenchymal changes consisted of a well-demarcated area of hyperintensity on T2-weighted MR images involving the cortex and underlying white matter in the ipsilateral temporal and posterior frontal region. It showed mass effect and persisted for 2 years before ev...
متن کاملThrombosed developmental venous anomaly associated with cerebral venous infarct.
Dr. Rômulo L. Gama – Rede Sarah de Hospitais de Reabilitação Avenida Presidente Juscelino Kubitscheck 4500 60861-630 Fortaleza CE Brasil. E-mail: [email protected] Developmental venous anomaly (DVA), also known as venous angioma, is becoming the most commonly encountered intracranial vascular malformation in central nervous system (CNS) imaging. It is thought that DVA develops during developm...
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ژورنال
عنوان ژورنال: Acta Medica Academica
سال: 2012
ISSN: 1840-1848,1840-2879
DOI: 10.5644/ama2006-124.55