Definition : PI-RADS: The proximal prostatic urethra extends from the bladder neck at the base
of the prostate to verumontanum in the mid prostate. The distal prostatic urethra
extends from the verumontanum to the membranous urethra and contains striated muscle
of the urethral sphincter.;
PI-RADS: The proximal prostatic urethra extends from the bladder neck at the base
of the prostate to verumontanum in the mid prostate. The distal prostatic urethra
extends from the verumontanum to the membranous urethra and contains striated muscle
of the urethral sphincter.