Jesus, Carlos Marcio Nobrega de [UNESP]Goldberg, José [UNESP]Camargo, Joao L.V. [UNESP]2014-05-272014-05-272005-01-01International Braz J Urol, v. 31, n. 1, p. 54-56, 2005.1677-5538http://hdl.handle.net/11449/68095The incidence of secondary testicular tumors ranges from 0.02 to 2.5% among autopsies in general. With the exception of leukemias and lymphomas, prostate cancer is the most common primary site. It is diagnosed in autopsies or incidentally, following therapeutic orchiectomies in more advanced stages of the disease. In the present report, we show a case of testicular metastasis derived from prostate neoplasm whose clinical presentation as a single metastasis was similar to a primary testicular neoplasm. The diagnosis was evidenced after orchiectomy by histological examination and immunohistochemical tests.54-56engNeoplasm metastasisProstatic neoplasmsTestiscyproterone acetateprostate specific antigenadultcancer infiltrationcase reportclinical featurediagnostic testechographyfollow uphistopathologyhumanhuman tissueimmunohistochemistrymalemetastasisorchiectomyprostate adenocarcinomaprostate cancerprostatectomysolid tumortestis sizetestis tumorAdenocarcinomaDiagnosis, DifferentialHumansMaleMiddle AgedProstatic NeoplasmsTesticular NeoplasmsArtigo10.1590/S1677-55382005000100011S1677-55382005000100011Acesso aberto2-s2.0-158444193892-s2.0-15844419389.pdf9361222663660631