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- Presentation
New Advances in Vascular Lasers
Description
In a presentation about advances in vascular lasers, the speaker highlighted the introduction of new KTP and PDL lasers, emphasizing their effectiveness due to specific hemoglobin absorption peaks. The KTP laser, which combines solid-state technologies and utilizes both green light and 1064 nm light, is noted for its safety and ease of use, with features like cryogen spray cooling and variable sequential pulse structure that enhance treatment efficiency. The speaker shared experiences with gradual improvements in rosacea treatment using these lasers, stressing their minimal side effects compared to traditional methods. Additionally, they discussed the updated PDL laser, which boasts dual wavelengths and intelligent software for ease of use, ensuring comfortable patient experiences while allowing for larger spot sizes in treatments. The concluding remarks positioned vascular lasers as essential tools for dermatologists, likening their importance to that of surgical lasers in clinical practice.
View moreConclusions
- The new KTP and PDL lasers represent significant advancements in vascular laser technology.
- These new lasers effectively target hemoglobin, making them ideal for treating conditions like rosacea and poikiloderma of civatte.
- The dual-wavelength capabilities (532 nm and 1064 nm) enhance treatment versatility.
- The introduction of cryogen spray cooling significantly improves patient comfort during procedures.
- The clinical studies show substantial improvement in symptoms, with an average effectiveness rating of 39% after three treatments for rosacea.
- Side effects are minimal and typically limited to short-term erythema and edema, indicating a favorable safety profile.
- Blinded assessments of treated patients show high rates of improvement, supporting the efficacy of these lasers for vascular skin lesions.
- Bernstein, E. F., Schomacker, K., Paranjape, A., & Jones, C. J. (2018). Pulsed Dye Laser Treatment of Rosacea Using a Novel 15 mm Diameter Treatment Spot. Lasers in Surgery and Medicine, 9999:1-5. DOI: 10.1002/1sm.23700.