Related Experiment Videos
Update on lasers in facial plastic surgery.
Liesl K Nottingham1, W Russell Ries
1Vanderbilt Bill Wilkerson Center for Otolaryngology and Communication Sciences, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Summary
Facial plastic surgeons are using advanced laser technology for skin treatments. Improved cooling systems enhance safety and effectiveness across all skin types, leading to better aesthetic results.
Area of Science:
- Laser-tissue interactions
- Photomedicine
- Dermatologic surgery
Background:
- The theory of selective photothermolysis has driven advancements in laser technology for facial plastic surgery.
- Ongoing research continues to refine laser applications in aesthetic and non-aesthetic skin treatments.
Purpose of the Study:
- To review recent advancements in laser technology and their applications in facial plastic surgery.
- To highlight improvements in skin cooling, hair removal, and intense pulsed light (IPL) technologies.
- To discuss the expanding uses of lasers for various aesthetic and non-aesthetic skin conditions.
Main Methods:
- Review of current literature on laser technology and tissue interactions.
- Analysis of advancements in skin cooling techniques.
- Evaluation of new laser mediums and adjunctive devices.
Main Results:
- Basic science research has led to significant improvements in laser technology for facial plastic surgeons.
- Advances in skin cooling enable safe and effective treatment for all Fitzpatrick skin types.
- Enhanced laser devices offer improved clinical and aesthetic outcomes with increased safety.
Conclusions:
- Continued research expands the understanding of laser-tissue interactions.
- Improved laser technologies and devices allow treatment of a broader patient population.
- The result is enhanced safety, clinical efficacy, and aesthetic outcomes in facial plastic surgery.