Symptomatic Bilateral Xanthogranuloma of the Choroid Plexus
نویسندگان
چکیده
منابع مشابه
MR of xanthogranuloma of the choroid plexus.
We present a case of a xanthogranuloma of the lateral ventricle choroid plexus in association with focal areas of abnormal T2 signal in the tegmentum of the pons as well as within the middle cerebellar peduncles. The characteristic MR appearance of this rare entity is described along with a pathologic basis suggesting an association with posterior fossa lesions.
متن کاملFourth Ventricle Choroid Plexus Xanthogranuloma Causing Hydrocephalus.
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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Symptomatic cysts of the telencephalic choroid plexus are rare. This is a paediatric problem, with the oldest patient being 10 years old. Pertinent cases from the literature are reviewed. The case of a 9 year old girl with suboccipital headaches made more severe by lying on her right side or on her abdomen is discussed. Physical examination was within normal limits except for evidence of early ...
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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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cause of a non-traumatic parietal lobar haemorrhage, showed – incidentally – cysts in both lateral ventricles also seen on unenhanced CT. Their localisation, FLAiR signal higher than that of CSF, hyperintense signal on DWi, and ADC values close those of the cerebral white matter were typical for choroid plexus cysts (CPC). CPC are most frequently encountered at both ends of the age spectrum. Th...
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ژورنال
عنوان ژورنال: Journal of Neurosciences in Rural Practice
سال: 2017
ISSN: 0976-3147,0976-3155
DOI: 10.4103/jnrp.jnrp_15_17