title: Mucinous adenocarcinoma of the prostate.
abstract: A case of mucinous adenocarcinoma of the prostate that was diagnosed with the aid of prostate-specific antigen immunoperoxidase staining is reported. Focal areas of the tumor, which were morphologically similar to the remainder of the tumor, stained with neuron-specific enolase by an immunoperoxidase technique and with the Grimelius stain. This tumor is best thought of as a variant of the classic acinotubular adenocarcinoma of the prostate with well-differentiated cells that secrete mucin, rather than as a completely different type of cancer, as proposed previously.
mesh_terms: D002288:Adenocarcinoma, Mucinous / Q000032:analysis / Q000473:pathology*; D000941:Antigens / Q000032:analysis; D006801:Humans; D007124:Immunoenzyme Techniques; D008297:Male; D008875:Middle Aged; D010751:Phosphopyruvate Hydratase / Q000032:analysis; D017430:Prostate-Specific Antigen; D011471:Prostatic Neoplasms / Q000032:analysis / Q000473:pathology*
chemical_list: D000941:Antigens; D017430:Prostate-Specific Antigen; D010751:Phosphopyruvate Hydratase