Feasibility of Using a Novel Drop-In Gamma Probe for 99mTc-PSMA-I&S–Guided Lymph Node Detection During Robot-Assisted Radical Prostatectomy for Primary Prostate Cancer

Prostate-specific membrane antigen (PSMA)-targeted radioguided surgery (RGS) has gained increased interest in prostate cancer (PCa). This analysis aims to evaluate the feasibility, safety, and limitations of RGS with a novel drop-in gamma probe in primary PCa.