Rare Pediatric Central Neurocytomas

Oct 12, 2017 by in NEUROSURGERY Comments Off on Rare Pediatric Central Neurocytomas

Central neurocytoma is extremely rare in pediatrics. In a single institute’s record, it represents about 0.2% of brain tumors in children. The treatment of central neurocytoma in children is not…

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Glial Tumors with Neuronal Differentiation

Oct 12, 2017 by in NEUROSURGERY Comments Off on Glial Tumors with Neuronal Differentiation

Immunohistochemical studies for neuronal differentiation in glial tumors revealed subsets of tumors having both characteristics of glial and neuronal lineages. Glial tumors with neuronal differentiation can be observed with diverse…

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Neurocytoma of the Spinal Cord

Oct 12, 2017 by in NEUROSURGERY Comments Off on Neurocytoma of the Spinal Cord

This article presents an overview of spinal neurocytomas. A rare manifestation of an uncommon tumor, extraventricular neurocytomas (EVNs) should be included in the differential for spinal intradural and intramedullary tumors….

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Atypical and Rare Variants of Central Neurocytomas

Oct 12, 2017 by in NEUROSURGERY Comments Off on Atypical and Rare Variants of Central Neurocytomas

This article reviews the variation in imaging, histopathology, clinical course, and management seen with central neurocytomas (CNs). CNs have often been misdiagnosed as oligodendrogliomas and ependymomas; however, synaptophysin positivity can…

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Extraventricular Neurocytomas

Oct 12, 2017 by in NEUROSURGERY Comments Off on Extraventricular Neurocytomas

Extraventricular neurocytomas (EVNs) are rare neoplasms with many similar morphologic features compared with central neurocytomas. EVNs have been reported in a variety of locations and mainly occur within the cerebral…

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The Management of Central Neurocytoma

Oct 12, 2017 by in NEUROSURGERY Comments Off on The Management of Central Neurocytoma

Intraventricular neurocytomas (IVNs) are rare tumors of neuronal differentiation, accounting for 0.1% to 0.5% of all primary brain tumors. Complete surgical resection is highly recommended, but at least one-third to…

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The Management of Central Neurocytoma

Oct 12, 2017 by in NEUROSURGERY Comments Off on The Management of Central Neurocytoma

Stereotactic radiosurgery (SRS) has evolved into a mainstay in the primary and adjuvant management of most intracranial tumors. Central neurocytomas are rare, usually benign, intraventricular tumors that can be challenging…

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