Localized prostate cancer. Local treatment and what place for lymphadenectomy

Abstract

The pretreatment PSA level, the Gleason score, the presence of lymph-node metastases, the status of surgical positive margins are poor pathological risk factors for patients who have a pathologic stage T3 prostate cancer. The increase in PSA level during the year prior to diagnostic is associated with the risk of death due to prostate cancer following radical prostatectomy or external beam radiation therapy. The assessment of locoregional extension is indicated for such patients. The extended pelvic lymphadenectomy remains the most accurate procedure for a correct staging of the detection of nodal involvement in these patients with high-risk localized prostate cancer. For such patients with a high-risk of progression and, whose the life expectancy is greater than 10 years, treatment must be a combined modality therapy since radical prostatectomy alone correlates with a poor clinical outcome. Adjuvant hormonal therapy following local curative treatment by prostatectomy (or radiotherapy) needs to be often considered. Collegial decision-making is by far the most appropriate setting for the discussion among medical specialists of these complex clinical cases for patients often having associated medical conditions and whose adjuvant treatment will have a significant impact of their future quality of life.