Current treatment options for port wine stain birthmarks
β Scribed by Kristen M. Kelly
- Book ID
- 119344247
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 97 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1572-1000
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π SIMILAR VOLUMES
## Abstract ## Background and Objective During laser therapy of port wine stain (PWS) birthmarks, regions of perfusion may persist. We hypothesize that such regions are not readily observable even when laser surgery is performed by highly experienced clinicians. The objective of this study was to
Optimal port wine stain treatment requires the selective absorption of light by the ectatic blood vessels. We investigated whether deeper blood vessels can be coagulated, without damaging other cutaneous structures, by varying the laser beam diameter. The penetration of the light was simulated with