Small Vascular Malformation of Choroid Plexus in Lateral Ventricle
نویسندگان
چکیده
منابع مشابه
Combined choroid plexus cyst and choroid plexus lipoma in the lateral ventricle causing unilateral ventriculomegaly: a case report
Choroid plexus cysts (CPCs) are the most common neuroepithelial cysts, but rarely present with neurological signs or symptoms. Intracranial lipomas are generally seen at an interhemispheric location, and solitary choroid plexus lipomas (CPLs) have been reported in only a few cases. Here we report a symptomatic case of a 39-year-old woman with combined CPC and CPL on the lateral ventricle. She p...
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choroid plexus papillomas are rare intracranial tumors, accounting for less than 1% of all intracranial tumors in adults. however, they are relatively more common in children and constitute 1.5 to 4% of childhood intracranial tumors. in children, choroid plexus papillomas are predominately located in the lateral ventricles, followed by the forth and third ventricles and, rarely, in the cerebell...
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Xanthogranulomas of the choroid plexus are discovered incidentally on autopsy in 1.6 to 7% of cases, and are typically found in the lateral ventricles. Very rarely, however, they can become symptomatic because of obstruction of the ventricular system, and these tend to be found in the third ventricle. There has only been one published case of fourth ventricle choroid plexus xanthogranuloma. We ...
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A 54-year-old female presented with a cryptic arteriovenous malformation (AVM) of the choroid plexus of the fourth ventricle causing intraventricular hemorrhage. Computed tomography and magnetic resonance imaging disclosed the lesion near the fourth ventricle, but bilateral vertebral angiograms showed no abnormalities. The preoperative diagnosis was cavernous angioma. The mass was removed compl...
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Hydrocephalus is one of the most frequent and complex neurological diseases characterized by the abnormal buildup of cerebrospinal fluid (CSF) in the ventricles of the brain, due to an altered CSF dynamics. To detect possible ultrastructural alterations of the lateral ventricles choroid plexus (responsible for the CSF production), rats seven days after birth were submitted to an intracisternal ...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1982
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.22.159