[The morphogenesis of cancer of the prostate (immunohistochemical research)].
With the purpose of establishing morphogenetic features of precancer and early cancer of the prostate gland a comparative immunomorphological evaluation was done of the prostate tumor markers (PAP, PSA, PCNA, and 34 beta E12). Due emphasis is given to the part the basal cell dysplasia plays in morphogenesis of prostatic cancer. The precancer lesions of the prostate include atypical adenomatous hyperplasia, grade I and II prostatic intraepithelial neoplasia (PIN). Grade III prostatic intraepithelial neoplasm is cancer in situ, or uninfiltrative (unpalpable) cancer of the prostate. PIN patients are at high risk for subsequent development of invasive prostatic carcinoma.
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D014408:Biomarkers, Tumor / Q000378:metabolism; D001707:Biopsy, Needle; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D011230:Precancerous Conditions / Q000378:metabolism / Q000473:pathology / Q000601:surgery; D011379:Prognosis; D011467:Prostate / Q000378:metabolism / Q000473:pathology; D011468:Prostatectomy; D011470:Prostatic Hyperplasia / Q000378:metabolism / Q000473:pathology; D019048:Prostatic Intraepithelial Neoplasia / Q000378:metabolism / Q000473:pathology; D011471:Prostatic Neoplasms / Q000378:metabolism / Q000473:pathology* / Q000601:surgery
D014408:Biomarkers, Tumor