title: Cystadenocarcinoma of the appendix testis.
abstract: We report an example of what we believe to be an adenocarcinoma of the appendix testis. This very rare neoplasm arose in a patient on long term treatment with oestrogens which may be implicated as an aetiological factor.
authors.affiliation: Department of Pathology, University of Aberdeen, UK.
authors.forename: N M
authors.initials: NM
authors.lastname: Kernohan
authors.forename: A G
authors.initials: AG
authors.lastname: Coutts
authors.forename: P V
authors.initials: PV
authors.lastname: Best
mesh_terms: D003536:Cystadenocarcinoma / Q000209:etiology / Q000378:metabolism / Q000473:pathology*; D004997:Ethinyl Estradiol / Q000009:adverse effects; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D013736:Testicular Neoplasms / Q000209:etiology / Q000378:metabolism / Q000473:pathology*
chemical_list: D004997:Ethinyl Estradiol