title: [Photoepilation: state-of-the-art].
abstract: The field of dermatological laser medicine consists of four main areas: therapy for blood vessels, therapy for pigmented lesions, ablation of tissue, and photoepilation. The first tests were carried out in 1993, and since 1996 there has been a growing demand for "permanent hair removal." This strong demand and the rapid development of devices call for extensive knowledge in terms of current technical innovation or affirmation of proven procedures. This article gives a general survey of the different systems that can be used for "permanent hair removal" [ruby laser, alexandrite laser, diode, Nd:YAG laser, so-called intense pulsed light (IPL) systems, and combined radio frequency/IPL systems], including their inherent advantages and disadvantages. Physical and biological aspects necessary for photoepilation are pointed out. Furthermore, we emphasize new methods concerning removal of depigmented and therapy-resistant hair, as well as the treatment of female patients with polycystic ovary syndrome.
authors.affiliation: Laser Medizin Zentrum Rhein-Ruhr, Porschekanzel 3-5, 45127, Essen. info@lmz.de
authors.forename: R W
authors.initials: RW
authors.lastname: Gansel
mesh_terms: D005260:Female; D005544:Forecasting; D006204:Hair Removal / Q000379:methods* / Q000639:trends*; D006801:Humans; D028022:Low-Level Light Therapy / Q000379:methods* / Q000639:trends*; D011085:Polycystic Ovary Syndrome / Q000628:therapy*