Indocyanine green-augmented diode laser therapy of telangiectatic and reticular leg veins: a clinical proof-of-concept trial

Background: Telangiectatic leg veins are a common, rather cosmetic problem that affects about 40–50% of adults. Besides sclerotherapy, a number of different laser devices are common treatment options. However, complete clearance can be achieved in a small number of patients only. Objectives: In this proof-of-concept study, the safety and efficacy of indocyanine green (ICG)-augmented diode laser therapy (808nm) was evaluated for the treatment of telangiectatic leg veins. Methods: ICG (2mg/kg body weight) was intravenously administered in fifteen female patients (skin type II to III) with telangiectatic leg veins…