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Pseudoxanthoma elasticum-like papillary dermal elastolysis in non-exposed skin
Nuria Setó-Torrent1, Maribel Iglesias-Sancho1, Jorge Arandes-Marcocci1
1Department of Dermatology, Hospital Universitari Sagrat Cor-Grupo Quirón Salud, Barcelona, Spain.
Abstract:
Pseudoxanthoma elasticum-like papillary dermal elastolysis is an acquired elastic tissue disorder clinically similar to pseudoxanthoma elasticum in the absence of systemic involvement. Histopathologically, special staining of elastic fibers demonstrates a total or partial band-like loss of elastic fibers in the papillary dermis. Although ultraviolet radiation seems to be one of the main etiological factors in this entity, we report a case of pseudoxanthoma elasticum-like papillary dermal elastolysis on the neck of a woman who wore hijab.
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