RecruitingDevice studyFeasibility of Timesaving When Using Histolog Confocal Laser Endomicroscopy for Margin Assessment in Prostatectomy SpecimenThis study investigates a new, faster way to find cancer cells on the surface of the prostate during radical prostatectomy surgery. A recently FDA-approved device, called the Histolog Scanner, gives high-resolution imaging of the surface of fresh tissue using ultra-fast confocal microscopy, which allows physicians to make surgical decisions quickly.