Radical prostatectomy specimen with periprostatic fat tissue invasion (pT3a). The adenocarcinoma is outside the edge of the extraprostatic area (discontinuous line) at the level of periprostatic fat tissue (arrows).
Radical prostatectomy specimen with periprostatic fat tissue invasion (pT3a). The adenocarcinoma is outside the edge of the extraprostatic area (discontinuous line) at the level of periprostatic fat tissue (arrows).