Varicocele embolization is actually a significantly less invasive, similar-day course of action. A little catheter is inserted into a groin or neck vein. A coil is then put in to the catheter and into your varicocele. This blocks blood from getting to the irregular veins. An ultrasound or Doppler ultrasound https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/