Prostate pathological evaluation after radical prostatectomy

Abstract

The article presents information about the prostate's zonal structure, prostate preparation after radical prostatectomy, cancer incidence in different prostate areas. This provides an overview of the WHO classification (2016) of prostate tumors, the changes are noted, approaches to the diagnosis of cancer variants, Gleason score assessment, gradation determination, clinical prognostic risk groups for prostate cancer, primary tumor assessment according to the international classification of prostate cancer according to the TNM system (AjCC 8th ed.), which was supplemented and revised in 2017. Prognostic factors for acinar carcinoma and the role of immunohistochemical diagnosis in the morphological material were determined. In conclusion, the main significant parameters are indicated, which should be reflected in the Protocol of in vivo pathoanatomical study of the prostate samples after radical prostatectomy.

Keywords

• prostate cancer
• adenocarcinoma
• radical prostatectomy
• who classification
• classification of prostate cancer according to the tnm system (ajcc 8th ed.)
• prognostics risk groups