Fig. 3
From: Experience in conversion of symptomatic urethral diverticulum to asymptomatic status through surgery
Schematic diagram of UD excision and sutures. a Remaining wall of complex UD was cauterized by electrotome; b Figure-of-eight suture. Gray bar is intended to indicate that the 1 (needle entry) and 4 (needle exit) points are not in the same plane.
