Surgical ligation (tying off): Basic or regional anesthesia is often required. A two- to three-inch incision is produced inside the groin or decrease abdomen, the influenced veins are visually located, plus the surgeon cuts and ties the veins off higher than the varicocele to reroute the blood by way of https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/