(UroToday.com) In the Proffered Paper Session of the European Society for Medical Oncology (ESMO) Annual Congress focusing on prostate cancer, Dr. Shahneen Sandu presented the preliminary results based on an interim analysis of the PRINCE trial assessing the role of 177-Lu-PSMA-617 in combination with pembrolizumab in men with metastatic castration-resistant prostate cancer (mCRPC).