Dural-Based Cavernoma of the Posterior Cranial Fossa Mimicking a Meningioma: A Case Report
نویسندگان
چکیده
Cavernous angiomas usually occur in the parenchyma of both the supra and infratentorial compartments. At times, they can both clinically and radiologically mimic other dural-based lesions. We present a case of a patient with chronic occipital headaches, initially thought to have a meningioma, but proven to be a cavernoma with histological analysis.
منابع مشابه
Cavernous hemangioma of the dura mater mimicking meningioma
BACKGROUND Cavernomas are benign lesions that most commonly occur intra-parenchymally, but occasionally they have been described as arising from the dura mater. Extra-axial cavernous angiomas (or hemangiomas) account for 0.4-2% of all intracranial vascular malformations, and they usually occur in the middle cranial fossa, associated with the cavernous sinus. Other possible localizations (e.g. t...
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