[Indications and technique for sclerotherapy of varicose veins].
Sclerotherapy is in general a very safe method for the treatment of teleangiectasias and reticular varicose veins done by an experienced therapist. The complication-rate is very low, with the use of Polidocanol the rate of skin-necrosis ranges between 0.001 and 0.2%, the incidence of superficial thrombophlebitis is 0.08%, the incidence of an allergic reaction is reported with 0.2%. The sclerotherapy of large perforating veins and the long or short saphenous veins is controversially discussed. The results of prospective randomized studies show better results with operative treatment in comparison to sclerotherapy. The recurrence-rate of sclerotherapy of the long saphenous vein varies between 22 and 37% after 3 years, between 40 and 70% after 5 years and 94% after 10 years. Before starting the sclerotherapy the extension of the varicose vein disease should be diagnosed correctly. The diagnosis can be obtained with duplex-ultrasound, that gives either functional and morphologic information about the deep and superficial venous system.
Noppeney
T
T
Gefässchirurgie-Angiologie-Phlebologie, Gemeinschaftspraxis, Nürnberg.
Noppeney
J
J
Scheidt
A
A
Kurth
I
I
D005500:Follow-Up Studies; D006801:Humans; D000077423:Polidocanol; D011092:Polyethylene Glycols / Q000008:administration & dosage / Q000009:adverse effects; D016032:Randomized Controlled Trials as Topic; D012008:Recurrence; D015911:Sclerotherapy; D014648:Varicose Veins / Q000628:therapy*
D000077423:Polidocanol; D011092:Polyethylene Glycols