A book is sanctified to the actual and lighted not enough up in literature theme of scelerotherapy of varicose illness. An author is bring information over about a normal anatomy, pathologies of veins of lower limbs, to the physiopathology of varicose illness and her diagnostics, in т. of ч. ultrasonic, in a refraction to the concrete task of book. Methodologies, technical receptions and practical execution of флебосклерозирования of different forms, stages, are described in detail disease and his complications. By an author on experience of treatment 3010 patients efficiency and safety of флебосклерозирования of both cosmetic forms of varices and мегавен, liquidation of vertical and перфорантных рефлюксов are convincingly well-proven. The results of treatment and practical conclusions are done on the basis of own material and analysis of 243 sources of Russian-language and foreign literature. Illustrative material is presented by 248 pictures and photo, majority from that carried out by an author.A book is intended for surgeons, ангиохирургов, phlebologies, specialists of ultrasonic diagnostics.