Doppler studies: The sound of blood relocating earlier a Doppler stethoscope is amplified. Just the artery's pulsing needs to be audible at relaxation Inside both sides on the scrotum, a community of smaller veins (pampiniform plexus) transportation the oxygen-depleted blood with the testicle to the main testicular vein. A varicocele https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/