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Caption: Figure 1: Representative (a) axial and (b) sagittal computed tomography images of the pelvis with contrast demonstrating Cowper's syringocele (arrows).
Caption: Figure 2: (a) Cystoscopy showing a cystic bulge in the bulbar urethra consistent with syringocele. (b) Retrograde urethrogram showing a filling defect in the bulbar urethra (arrow) consistent with syringocele.
Caption: Figure 3: (a) Urethroscopy following transurethral unroofing between the syringocele and the bulbar urethra.