Surgical ligation (tying off): Normal or regional anesthesia is normally expected. A two- to a few-inch incision is made inside the groin or lower abdomen, the influenced veins are visually Situated, as well as surgeon cuts and ties the veins off higher than the varicocele to reroute the blood via https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/