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Comparative pilot study evaluating the treatment of leg veins with a long pulse ND:YAG laser and sclerotherapy\* by Charlotte M. Coles; Richard S. Werner; Brian D. Zelickson is a Medicine article available to read on EtoBox.

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## Abstract ## Background and Objective To date there have been very few side by side comparison studies of laser versus sclerotherapy in treating small leg veins. This study compares a long pulsed Nd:YAG laser with contact cooling to sclerotherapy for treating small diameter leg veins by evaluating objective and subjective clinical effects. ## Study Design/Materials and Methods Twenty patients were selected with leg veins ranging from 0.25 to 3 mm at two comparable sites. One site was treated with long pulsed Nd:YAG laser and the other received sotradecol sclerotherapy. The patients followed up at 8 weeks for another possible laser retreatment and 3 months following the last treatment. Photographs were taken pre‐ and post‐operatively and at each follow‐up visit and used for objective comparative analysis. The patients also completed a Quality of Life survey. ## Results Improvement was tabulated from the photographic assessment on an improvement scale from 0 (no change)–4 (greater than 75% clearing). The laser treated areas averaged 2.50 and sclerotherapy treated sites averaged 2.30. Patient surveys show 35% preferred laser and 45% choose sclerotherapy. ## Conclusion This pilot stu

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Author

Charlotte M. Coles; Richard S. Werner; Brian D. Zelickson

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley (ISSN 0196-8092)

Published

2002

Language

EN

Field

Medicine (Health Sciences)