Related Experiment Video
Updated: Jul 6, 2026

08:16
Method for the Assessment of Effects of a Range of Wavelengths and Intensities of Red/near-infrared Light Therapy on Oxidative Stress In Vitro
Published on: March 21, 2015
[Recent advances in laser therapy and other technologies].
P Boixeda1, M Calvo, L Bagazgoitia
1Servicio de Dermatología, Hospital Ramón y Cajal, Universidad de Alcalá de Henares, Madrid, España. phoixeda@gmail.com
Actas Dermo-Sifiliograficas
|April 9, 2008
Summary
Emerging energy-based devices, including lasers, offer safer alternatives for skin rejuvenation and treating conditions like vascular lesions and acne. This article introduces these innovative dermatologic technologies and their applications.
Area of Science:
- Dermatology
- Biomedical Engineering
Context:
- Energy-based devices, including lasers, are increasingly adopted in dermatology clinics.
- Fractional photothermolysis devices offer safer, though potentially less effective, alternatives to laser ablation for skin rejuvenation.
Purpose:
- To introduce emerging energy-based technologies in dermatology.
- To highlight applications of lasers and light sources in treating vascular lesions, acne, and tattoos.
- To discuss advancements in cellulite treatment, photodynamic therapy, and home-use devices.
Summary:
- The article provides an overview of various emerging dermatologic technologies, focusing on lasers and light sources.
- It covers applications such as skin rejuvenation, treatment of vascular lesions, acne, tattoos, cellulite, and scarring.
- The introduction of home-use dermatologic devices is also discussed.
Impact:
- Provides a foundational understanding of new energy-based technologies in dermatologic practice.
- Informs clinicians about the evolving landscape of aesthetic and therapeutic treatments.
- Highlights potential future directions, including the integration of home-use devices for patient convenience.

