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| Wentz,Maria Fernanda; Vargas,Thainã Piccolo; Bianchi,Matheus Viezzer; Fett,Rochana Rodrigues; Lorenzo,Cíntia De; Pavarini,Saulo Petinatti. |
| ABSTRACT: Meningiomas are neoplasms that commonly involve the central nervous system of cats, while cholesteatomas are nodular granulomatous chronic lesions within the choroid plexus that are rarely reported in cats. This study described a case of cholesteatoma and non-communicating hydrocephalus associated to a third ventricle meningioma in a cat. Clinically, the cat had a 2-year history of behavioral changes, photophobia and motor incoordination. At the necropsy, a tan-brown mass totally occluded the third ventricle, causing a severe dilation of the lateral ventricles (non-communicating hydrocephalus). Microscopically, the mass was composed by a neoplastic proliferation of spindle cells arranged in bundles, containing in the center psammomatous bodies... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Non-communicating hydrocephalus; Immunohistochemistry; Intraventricular tumors; Domestic cats. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019001000551 |
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