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Onychomatricoma: a tumor unknown to dermatologists()

A sixty-one year old white female was referred to the Dermatology Department to treat an ingrown nail in the inner corner of the left hallux. Examination of the entire nail unit showed the presence of xanthonychia in the outer corner besides thickening and increase in the transverse curvature of the...

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Detalles Bibliográficos
Autores principales: Tavares, Glaysson Tassara, Chiacchio, Nilton Gioia Di, Chiacchio, Nilton Di, de Souza, Marcos Vilela
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Sociedade Brasileira de Dermatologia 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4371682/
https://www.ncbi.nlm.nih.gov/pubmed/25831003
http://dx.doi.org/10.1590/abd1806-4841.20153650
Descripción
Sumario:A sixty-one year old white female was referred to the Dermatology Department to treat an ingrown nail in the inner corner of the left hallux. Examination of the entire nail unit showed the presence of xanthonychia in the outer corner besides thickening and increase in the transverse curvature of the nail plate. Dermoscopy and nuclear magnetic resonance of the free edge of the nail plate detected characteristic signs of onychomatricoma, a diagnosis that was later confirmed by anatomopathological exam.