Melekos M D, Veronikis D K, Siamplis D, Kalfarentzos F
Department of Urology, University of Patras, School of Medicine, Greece.
Urol Int. 1989;44(3):184-6. doi: 10.1159/000281500.
An unusually giant stone and multiple smaller calculi forming in an anterior urethral diverticulum of a patient who had been using a penis clamp for postprostatectomy incontinence is herein reported. The etiologic factors of urethral diverticular and stone formation are reviewed.