Chen Wen-Ming, Yang Chi-Rei, Cheng Chen-Li, Ou Yen-Chuan
Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan, ROC.
Urology. 2004 Jun;63(6):1170-1. doi: 10.1016/j.urology.2004.01.011.
A 12F Foley catheter is introduced retrogradely through the urethral stump and situated with the balloon partially inflated in the bulbous urethra after radical retropubic prostatectomy. This maneuver provides clear visualization of the urethral stump through gentle traction of the Foley catheter.