[Prostatic squamous cell cancer and its differential diagnostic contrast with squamous cell metaplasia].
Thirteen (2.2%) squamous-cell carcinomas were found among 600 autopsy cases of prostatic carcinoma. In the surgical material squamous-cell carcinoma was observed in 3 cases (1.7%). Clinical and morphological analysis of these 16 cases together with the published observations shows squamous-cell carcinoma of the prostate to have a grave clinical course and bad prognosis. One observation of the erroneous histologic diagnosis of carcinoma in case of squamous-cell duct and gland metaplasia of the prostate is reported. The differential-diagnostic differences between dyshormonal squamous-cell metaplasia and squamous-cell carcinoma of the prostate are described.
D000230:Adenocarcinoma / Q000175:diagnosis / Q000473:pathology; D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000473:pathology; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D006801:Humans; D008297:Male; D008679:Metaplasia / Q000175:diagnosis / Q000473:pathology; D008875:Middle Aged; D011467:Prostate / Q000473:pathology*; D011470:Prostatic Hyperplasia / Q000175:diagnosis / Q000473:pathology; D011471:Prostatic Neoplasms / Q000175:diagnosis* / Q000473:pathology
Ploskokletochnyĭ rak predstatel'noĭ zhelezy i ego differentsial'no--diagnosticheskie otlichiia ot ploskokletochnoĭ metaplazii.