Optic Nerve Cavernous Venous Malformation
نویسندگان
چکیده
منابع مشابه
Cavernous malformation of the trigeminal nerve.
A cavernous malformation involving the Gasserian ganglion, 2nd and 3rd divisions of the trigeminal nerve on the left side was resected via an extradural route in a 54 year old male. Cavernous malformations of the cranial nerves are rare. Specific origin from the trigeminal nerve has not been previously reported.
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BACKGROUND Suprasellar cavernous malformation in the optic pathway is not commonly encountered. To date, there are only few reports present in the literature. CASE DESCRIPTION The authors report a rare case of suprasellar optic pathway cavernous malformation in a 33-year-old female who presented with progressive visual loss. Her imaging revealed a large heterogeneous, hyperintense, hemorrhagi...
متن کاملUncommon cavernous malformation of the optic chiasm: a case report
Cavernous malformation (CM) is a vascular malformation disorder characterized by a berry-like mass of expanded blood vessels. CM, originating from the optic chiasm. usually leads to chiasma syndrome presenting with bitemporal hemianopsia. We report a 28-year-old male presenting with left homonymous hemianopsia. Magnetic resonance imaging (MRI) revealed an occupied lesion located in the right si...
متن کاملThe 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 ...
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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...
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ژورنال
عنوان ژورنال: Neurology
سال: 2020
ISSN: 0028-3878,1526-632X
DOI: 10.1212/wnl.0000000000011092