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Autordc.contributor.authorPennacchiotti, Gina 
Autordc.contributor.authorObreque Oviedo, Carlos S. 
Autordc.contributor.authorOrtega-Pinto, Ana 
Fecha ingresodc.date.accessioned2018-10-08T16:02:16Z
Fecha disponibledc.date.available2018-10-08T16:02:16Z
Fecha de publicacióndc.date.issued2018-06
Cita de ítemdc.identifier.citationPediatric Dermatology. 2018;35:374–377es_ES
Identificadordc.identifier.other10.1111/pde.13465
Identificadordc.identifier.urihttps://repositorio.uchile.cl/handle/2250/152018
Resumendc.description.abstractBackgroundA variety of local and systemic processes caused exogenous and endogenous pigmentation of the oral mucosa. Solitary melanotic pigmentation is rare, hence the scarce number of studies in children and adolescents. MethodsClinical and histopathologic features of 10 Latin American children with solitary pigmented lesions of the oral mucosa were reviewed. ResultsThe area most affected was the gingiva, followed by the palate. All lesions were flat and <1 cm in diameter. A brown color was observed in oral melanocytic macules and nevi. The exogenously pigmented lesion was bluish gray. Histopathology showed that the biopsied lesions corresponded to melanotic macules, junctional nevus, blue nevus, and exogenous pigmentation. ConclusionSolitary pigmented lesions on the oral mucosa of children, from melanin pigment or exogenous pigment, may have a similar clinical presentation, but melanotic lesions such as oral melanotic macules and nevi can be differentiated from one another only with histopathologic examination.es_ES
Idiomadc.language.isoenes_ES
Publicadordc.publisherWileyes_ES
Tipo de licenciadc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile*
Link a Licenciadc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/*
Fuentedc.sourcePediatric Dermatologyes_ES
Palabras clavesdc.subjectMelanotic maculees_ES
Palabras clavesdc.subjectNevuses_ES
Palabras clavesdc.subjectOral mucosaes_ES
Palabras clavesdc.subjectPediatrices_ES
Palabras clavesdc.subjectPigmented lesionses_ES
Títulodc.titleSolitary pigmented lesions in oral mucosa in latin american children: a case serieses_ES
Tipo de documentodc.typeArtículo de revista
Catalogadoruchile.catalogadorrgfes_ES
Indizaciónuchile.indexArtículo de publicación ISIes_ES


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Attribution-NonCommercial-NoDerivs 3.0 Chile
Excepto si se señala otra cosa, la licencia del ítem se describe como Attribution-NonCommercial-NoDerivs 3.0 Chile