BACKGROUND AND OBJECTIVES The conventional pulsed-dye laser (wavelength 585 nm, pulse duration 0.5 milliseconds) is seen as the standard treatment for port wine stains (PWS). Using the pulsed-dye laser at wavelengths of 590, 595, and 600 nm and at varying pulse durations of 1.5-40 milliseconds is one of the newest developments in the field, the therapeutic value of which has been examined in on...

Acne is a common skin condition that can lead to significant scarring and psychological disturbance. The existing oral and topical anti-acne medications are limited by efficacy, adverse effects and patients' compliance. Lasers or light sources are explored as therapeutic options for acne. Light treatment targets the function of the pilosebaceous glands and reduction of Propionibacterium acnes t...

OBJECTIVE Cutaneous telangiectases are a characteristic and psychologically distressing feature of SSc. Our aim was to assess the efficacy of two light-based treatments: pulsed dye laser (PDL) and intense pulsed light (IPL). METHODS Nineteen patients with facial or upper limb telangiectases underwent three treatments with PDL and IPL (randomly assigned to left- and right-sided lesions). Outco...

Twenty years of laser dermatology has resulted in current technology which allows variable spot sizes, different wavelengths, and a variety of effective cooling devices. These developments have made the treatment of cutaneous pigmented and vascular lesions safe and efficacious by targeting selected chromophores while minimizing damage to the surrounding tissue. Vascular lesions are targeted by ...

Potential complications of IH include impairment of visual or respiratory function, ulceration, permanent anatomic distortion, dyspigmentation, and significant scarring. Haggstrom and colleagues reported that 24% of 1,058 patients with IH who were followed in a national registry developed complications. The most common area of involvement is the face, with 22.9% of facial hemangiomas developing...