A case involving an adult man with postejaculation hematuria (PEH) is
described, We used transrectal color Doppler ultrasonography to evalua
te periprostatic or intraprostatic vascular anomalies, We confirmed a
vascular anomaly by angiography and embolized it. Periprostatic vascul
ar anomaly may be a cause of PEH, and color Doppler ultrasonography is
helpful for the initial studies of this entity.