Metastasis directed therapy in recurrent renal cell carcinoma - Retrospective analysis of a ten-year experience.

Introduction: Current guidelines provide a weak recommendation for metastasis directed therapy (MDT) in patients with recurrent renal cell carcinoma (RCC) and is focused on the goal of symptom control and potentially delaying systemic therapy. Especially in light of systemic treatment entailing targeted therapies for metastatic RCC, MDT's role remains undefined. Goal of our study was to evaluate which patients might benefit most from MDT.

Can PSMA PET detect intratumour heterogeneity in histological PSMA expression of primary prostate cancer? Analysis of [Ga]Ga-PSMA-11 and [F]PSMA-1007.

Purpose: Prostate-specific membrane-antigen positron emission tomography (PSMA PET) is a promising candidate for non-invasive characterization of prostate cancer (PCa). This study evaluated whether PET with tracers [Ga]Ga-PSMA-11 or [F]PSMA-1007 is capable to depict intratumour heterogeneity of histological PSMA expression.

Methods: Thirty-five patients with biopsy-proven primary PCa without evidence of metastatic disease nor prior interventions were prospectively enrolled.

Retrospective analysis of the learning curve in perineal robot-assisted prostate biopsy.

Introduction: Magnetic resonance imaging-transrectal ultrasound (MRI-TRUS)-fusion biopsy (FBx) of the prostate allows targeted sampling of suspicious lesions within the prostate, identified by multiparametric MRI. Due to its reliable results and feasibility, perineal MRI/TRUS FBx is now the gold standard for prostate cancer (PC) diagnosis. There are various systems for performing FBx on the market, for example, software-based, semirobotic, or robot-assisted platform solutions.

Development and Implementation of an Advanced Program for Robotic Treatment of Prostate Cancer-Is Surgical Quality Transferable?

Introduction: Robot-assisted radical prostatectomy (RARP) is a surgical treatment option for prostate cancer (PC). Quality in RARP depends on the surgeon´s operative volume and expertise. When implementing RARP, it is standard practice to hire a pre-trained surgeon.

Individualized Decision Making in Transperineal Prostate Biopsy: Should All Men Undergo an Additional Systematic Biopsy?

Background: In prostate cancer (PC) diagnosis, additional systematic biopsy (SB) is recommended to complement MRI-targeted biopsy (TB) to address the limited sensitivity of TB alone. The combination of TB+SB is beneficial for diagnosing additional significant PC (sPC) but harmful in terms of the additional diagnosis of indolent PC (iPC), morbidity, and resource expenditures. We aimed to investigate the benefit of additional SB and to identify predictors for this outcome.