<prompt> The posterior urethra is best visualized by -Static cystogramRetrograde urethrogramVoiding cystogramCT cystogram  <response>: Voiding cystourethrography is the best method to visualize posterior urethra.Remember,Urethra can be imaged radiographically in two ways. Anterograde techniques Best for visualization of posterior urethra.This is done along with voiding cystourethrography or with voiding following excretory urographyRetrograde technique Best for examining the anterior penile urethra Contrast is injected through tip of urethra. 