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Erythema dyschromicum perstans is also called ashy dermatosis (of Ramirez), because of its colour. The pigmented patches may be symmetrical in distribution or unilateral. Early lesions may be reddish in colour, often with a more pronounced border, and they may be somewhat elevated.
7 lip 2024 · Learn about ashy dermatosis AKA erythema dyschromicum perstans, its symptoms, underlying causes, and effective treatment options. Discover preventive measures to manage this skin condition and improve your overall skin health.
EDP is also known as dermatitis cenicienta (“ashy dermatosis”), los cenicientos (“the ashy ones”), and erythema chronicum figuratum melanodermicum, and pintoid. The pathogenesis is elusive, and often no etiologic cause can be assigned to the disease.
2 kwi 2017 · Clinical history, morphology, and distribution should be used to differentiate EDP and LPP. NB-UVB and tacrolimus are promising treatments for EDP with minimal side effects.
Treatment with clofazimine has been attempted not only for its cosmetic effect, producing a uniform coloring of the skin that masks the pigmented areas, but also because it's beneficial effect may be mediated by antiinflammatory and immunomodulatory actions.
15 maj 2019 · Ashy dermatosis is characterized by asymptomatic, symmetrically-distributed, gray-colored macules located on the trunk, neck, face, and upper extremities. The condition occurs most commonly in patients with Fitzpatrick phototype III-V skin.
Currently, there is no established therapy. Nevertheless, the use of topical corticosteroids, keratolytic agents, chloroquine, sunscreen, diaminodiphenylsulfone, griseofulvin, and clofazimine have been effective, probably because of the results of antinflammatory effects.
