Surgical ligation (tying off): Standard or regional anesthesia is normally demanded. A two- to a few-inch incision is designed while in the groin or lower abdomen, the impacted veins are visually located, along with the surgeon cuts and ties the veins off over the varicocele to reroute the blood as https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/