Surgical ligation (tying off): Basic or regional anesthesia is usually essential. A two- to 3-inch incision is created within the groin or lessen abdomen, the afflicted veins are visually Situated, as well as the surgeon cuts and ties the veins off over the varicocele to reroute the blood via unaffected https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/