Scarless Surgical procedure was done Endovenous ablation with microwave ablation underneath tumescence protect to the thigh segment and ClariVein for the knee to angle phase was done over the still left excellent saphenous vein via compact pinhole punctures. Abbreviated as CLaCS, it is a new, State-of-the-art treatment for varicose veins https://www.sgvascularctr.com/innovative-clacs-singapore-treatments/