<I>Choroid Plexus Carcinoma in the Lateral Ventricle</I>
نویسندگان
چکیده
منابع مشابه
bilateral choroid plexus papilloma of lateral ventricles
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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Choroid plexus carcinoma is an uncommon neoplasm of the central nervous system most commonly found in the pediatric population. It is associated with a dismal prognosis, especially if incompletely resected. Accurate histopathologic diagnosis is imperative, and this neoplasm should always be included in the differential diagnosis of a papillary intraventricular tumor. Histopathologic features in...
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A 4-year-old boy had slight retardation of psychomotor development and a history of three febrile convulsions. He had been in good health until a generalized seizure occurred. On the day of admission, he was in status epilepticus, but the seizures were controlled by administration of diazepam and phenobarbital. CT of the brain showed no abnormality. The day after admission, the patient was aler...
متن کاملUltrastructure within the Lateral Plexus of the Limulus Eye
The ultrastructure of the lateral plexus in the compound eye of Limulus is investigated by serial section technique. "Cores" of tissue containing the axons, lateral plexus, and neuropile associated with one sensory ommatidium show the following features: (a) collateral branches from retinular cells do not contribute to the lateral plexus proper, but do form retinular neuropile by contacting col...
متن کاملChoroid plexus carcinoma in an infant.
Choroid plexus carcinoma is a rare intracranial neoplasm, affecting mainly very young children. The commonest site is within the lateral ventricles and the prognosis is very poor. We report a seven month old baby boy who presented with raised intracranial pressure and seizures. Brain CT scan showed large intraventricular mass with calcification and hydrocephalus. Total macroscopic resection of ...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1995
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.35.742