MESOTELIOMA PLEUROPERITONEAL EPITELIOIDE PAPILIFORME MALIGNO EM BOVINO NELORE: RELATO DE CASO

نویسندگان

چکیده

O mesotelioma consiste em uma neoplasia maligna de células mesoteliais. É considerada rara nos animais domésticos, havendo maior prevalência bovinos e caninos, independente do sexo. Na maioria dos casos as regiões pleura peritônio são mais comumente acometidas, entretanto pode acometer ainda o pericárdio a túnica vaginal testicular. objetivo foi relatar atendimento necropsia vaca adulta, da raça nelore, com diagnóstico epitelioide papiliforme. animal atendido propriedade situada no interior Toledo, Paraná, apresentando histórico emagrecimento progressivo aumento circunferência abdominal há três meses. Ao exame físico apresentou mucosas pálidas, dispneia baixo escore condição corporal. sucedeu-se por meio histopatológico, onde evidenciou-se presença inúmeras neoformações multifocais, esbranquiçadas, firmes, irregulares, diferentes tamanhos disseminadas recobrindo todo parietal superfícies serosas diversos órgãos, além abundante quantidade líquido livre cavidade abdominal. Fragmentos das foram coletados submetidos ao histopatológico que revelou proliferações neoplásicas epiteliais, formato poligonal redondo, citoplasma amplo eosinofílico, núcleo excêntrico cromatina frouxa figuras mitose. Devido isso determinou-se pleuroperitoneal

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ژورنال

عنوان ژورنال: Revista Ibero-Americana de Humanidades, Ciências e Educação

سال: 2023

ISSN: ['2675-3375']

DOI: https://doi.org/10.51891/rease.v9i6.10240