There are a selection of surgical treatment selections available, and one these types of treatment is CLaCS (Cryo-Laser and Cryo-Sclerotherapy), a minimally invasive procedure which causes small scarring. It was invented by Prof Kasuo Miyake, a vascular surgeon, in 2002. One edge it's got over most common surgical techniques would https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-from-the-perspective-of-a-vascular-surgeon/