[Laser treatment of pigmentation disorders].

Abstract

Pigmentation disorders are among the most common cutaneous changes and occur in up to 60% of all people. They can be genetic or acquired, functionally or cosmetically disturbing, or the expression of a medical disorder. The best treatment options for hyperpigmentation are usually lasers and intense pulsed light (IPL). However, they can also worsen some conditions and are occasionally associated with side effects. A correct diagnosis is therefore essential, taking into account the skin type, the type of pigmentation and how deep the pigmentation is located in the skin. The most common indications for which laser treatment is recommended include genetically predisposed nevi (Becker, Ota, Hora, Ito, acquired bilateral nevus of Ota-like macules [ABNOM]), pigmentation (e.g., lentigines, postinflammatory hyperpigmentation, ephelides, café au lait, nevus spilus, linear and whorled hypermelanosis [LWNH]), nevus cell nevi, exogenous pigments, tattoos and cosmetic pigments.

• Authors: Klaus Fritz, Carmen Salavastru
• Journal: Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete (Hautarzt) Vol. 71 Issue 12 Pg. 920-925 (Dec 2020) ISSN: 1432-1173 [Electronic] Germany
• Vernacular Title: Laserbehandlung von Pigmentstörungen.
• PMID: 33159249 (Publication Type: Journal Article, Review)

Topics

• Humans
• Hyperpigmentation (diagnosis, etiology)
• Laser Therapy
• Lentigo
• Melanosis
• Nevus, Pigmented (diagnosis, surgery)
• Skin Neoplasms (surgery)