RESUMO

A captive marmoset developed metastatic endometrioid carcinoma (EnC), a rare uterine tumor in non-human primates (NHPs). The neoplasm showed marked microscopical malignant and tubulopapillary aspects, immunopositivity for pan-cytokeratin, CK7, estrogen receptor, and a high mitotic index (Ki-67). These features may contribute to the diagnosis and therapeutics of EnC in NHPs.

Assuntos

Callithrix , Carcinoma Endometrioide , Doenças dos Macacos , Animais , Feminino , Carcinoma Endometrioide/veterinária , Carcinoma Endometrioide/patologia , Carcinoma Endometrioide/diagnóstico , Doenças dos Macacos/patologia , Doenças dos Macacos/diagnóstico , Neoplasias Uterinas/veterinária , Neoplasias Uterinas/patologia , Neoplasias Uterinas/diagnóstico