dc.creatorRogerio, F
dc.creatorZanardi, VD
dc.creatorNetto, JRD
dc.creatorQueiroz, LD
dc.date2011
dc.dateNOV-DEC
dc.date2014-07-30T13:41:00Z
dc.date2015-11-26T16:41:59Z
dc.date2014-07-30T13:41:00Z
dc.date2015-11-26T16:41:59Z
dc.date.accessioned2018-03-28T23:26:22Z
dc.date.available2018-03-28T23:26:22Z
dc.identifierClinical Neuropathology. Dustri-verlag Dr Karl Feistle, v. 30, n. 6, n. 291, n. 296, 2011.
dc.identifier0722-5091
dc.identifierWOS:000297540200002
dc.identifier10.5414/NP300408
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/53586
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/53586
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1273113
dc.descriptionMeningiomas are common central nervous system tumors with a wide range of morphological variants, assigned World Health Organization (WHO) Grades I-III. We report an extremely rare rhabdoid, papillary and clear cell meningioma (WHO Grade III) in a 29-year-old female, who presented with diplopia and headache over a few days, 2 years ago. Magnetic resonance imaging showed a well-circumscribed, lobulated, predominantly solid and contrast-enhancing lesion in the right temporal, parietal and occipital lobes. On routine staining, the tumor did not display classical meningioma features. A wide immunohistochemical panel ruled out metastasis and endorsed the meningothelial nature of the lesion (positivity for epithelial membrane antigen and vimentin). Electron microscopy did not show usual hallmarks of meningioma but was helpful in excluding other tumors. Even though the three variants are associated with aggressive behavior, the patient is currently asymptomatic. The concurrent use of different techniques was essential for diagnosis.
dc.description30
dc.description6
dc.description291
dc.description296
dc.languageen
dc.publisherDustri-verlag Dr Karl Feistle
dc.publisherDeisenhofen-muenchen
dc.publisherAlemanha
dc.relationClinical Neuropathology
dc.relationClin. Neuropathol.
dc.rightsfechado
dc.sourceWeb of Science
dc.subjectmeningioma
dc.subjectrhabdoid
dc.subjectpapillary
dc.subjectclear cell
dc.subjectimmunohistochemistry
dc.subjectDissemination
dc.titleMeningioma with rhabdoid, papillary and clear cell features: case report and review of association of rare meningioma variants
dc.typeArtículos de revistas


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