منابع مشابه
Holocord ependymoma.
Intramedullary tumors affecting the entire cord from the cervicomedullary junction to the conus are termed "holocord tumors". Ependymomas are the most frequent intramedullary tumor in adults. Holocord ependymoma is an exceedingly rare condition. An extensive review of the literature revealed that only five other cases have been reported. We report the sixth case of holocord ependymoma. In this ...
متن کاملCerebral astrocytoma in a sheep
Astrocytoma as one of the most common central nervous system (CNS) tumors is rarely reported in veterinary literature. A 7-year-old Persian Lori-Bakhtiari ewe was presented to the clinic with a two months history of progressive blindness, nystagmus to the right, bilaterally decreased pupillary reflexes, head pressing and paddling. At necropsy, a whitish well-circumscribed mass with dimensions o...
متن کاملPilocytic astrocytoma.
To cite: Lourenço EP, Nzwalo H, Sampaio MR, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2015213013 DESCRIPTION Pilocytic astrocytoma (PA) is a benign tumour of childhood, often located in deep midline structures such as the brainstem and the cerebellum. Gross surgical resection is curative in the majority of patients. We report a case of recurrent PA di...
متن کاملPilomyxoid astrocytoma in cerebellum.
Pilomyxoid astrocytoma is a new identified variant type of pilocytic astrocytoma, and typically locates in the hypothalamic and chiasmatic region. Herein, we reported a nine-year-old boy with pilomyxoid astrocytoma in the cerebellum. MRI scanning showed a tumor involved the cerebellar vermis, tonsil, the forth ventricle and brainstem. It was homogeneous isointensity on T1WI, relative hyper-inte...
متن کاملMelanoma-Astrocytoma syndrome
Characterised by families with cutaneous malignant melanoma (CMM) and nervous system tumours. Initially described in a family with malignant melanoma and/or cerebral astrocytoma in eight members over three generations. Astroctytomas and cutaneous malignant melanoma have been identified in a number of well defined syndromes such as neurofibromatosis, Turcot’s, Lynch type II cancer, LiFraumeni an...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1990
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.30.966