Metastatic endometrioid carcinoma in a hybrid Leontopithecus sp.
Asheley Henrique Barbosa PereiraLorenzo PissinattiSilvia Bahadian MoreiraAlcides PissinattiDaniel Guimarães UbialiPublished in: Journal of medical primatology (2022)
Primary female reproductive neoplasms in Platyrrhines species are few reported. We present the gross, histological, and immunohistochemical findings of metastatic endometrioid carcinoma in the uterus, urinary bladder, jejunum, and rectum of a Leontopithecus sp. The neoplastic endometrial cells expressed strong cytoplasmic immunolabeling of cytokeratin 7.