Robotic salvage pelvic lymph node dissection for locoregional recurrence after radical prostatectomy: a single institution experience

Abstract

Abstract Objectives To assess treatment response (PSA Material and Methods Analysis of outcomes data from radical prostatectomy (RP) patients consecutively operated with robot assisted sPLND due to biochemical recurrence and positron-emission tomography (PET)/computed tomography (CT)-detected nodal recurrence of pelvic lymph nodes. Results Sixty-nine patients underwent robotic sPLND after a median time of 47 months post- RP. Sixty-four patients (93%) had malignant lymph nodes upon histological assessment of sPLND specimen. Twenty patients (29%) achieved PSA Conclusion Oncological benefit of sPLND as the only salvage procedure seems to be limited, though almost one third of patients achieved treatment response. Clinical trials are needed to determine if sPLND as part of a multimodal treatment may improve outcome.