As the PVS is exclusively directed within the veins, damage to non-venous comfortable tissues is avoided. Tissues like nerve, artery and lymphatic vessels are spared. Considering the fact that June 1988 we have applied the PVS treatment as outpatient surgery below community anaesthesia. Neither electrosurgery nor a suction equipment is https://www.sgvascularctr.com/understanding-venous-leak-treatment-in-singapore/