Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation

Acral melanoma is the most frequent subtype in Asian and Mexican mestizo population. Dermoscopy is a noninvasive diagnostic technique that helps the differential diagnosis of pigmented skin lesions on acral volar skin. We herein present a case of acral congenital melanocytic nevus with a paralle...

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Autores principales: Rodrigo Roldan-Marin, Ana Cecilia González-de-Cossío-Hernández, Lorena Lammoglia-Ordiales, Eduwiges Martínez-Luna, Sonia Toussaint-Caire, Gerardo Ferrara
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Publicado: Mattioli1885 2015
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spelling oai:doaj.org-article:2508a711e7f94d529cb518673dac10fa2021-11-17T08:31:29ZAtypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation10.5826/dpc.0504a062160-9381https://doaj.org/article/2508a711e7f94d529cb518673dac10fa2015-10-01T00:00:00Zhttp://dpcj.org/index.php/dpc/article/view/63https://doaj.org/toc/2160-9381 Acral melanoma is the most frequent subtype in Asian and Mexican mestizo population. Dermoscopy is a noninvasive diagnostic technique that helps the differential diagnosis of pigmented skin lesions on acral volar skin. We herein present a case of acral congenital melanocytic nevus with a parallel ridge dermoscopic pattern. Since the parallel ridge pattern in a melanocytic lesion of the acral skin is classically ascribed to melanoma, the present case can be definitely labeled as ‘atypical’ and worth of being elucidated in its histopathological correlates. Rodrigo Roldan-MarinAna Cecilia González-de-Cossío-HernándezLorena Lammoglia-OrdialesEduwiges Martínez-LunaSonia Toussaint-CaireGerardo FerraraMattioli1885articlecongenitalacralnevidermoscopyhistopathologyDermatologyRL1-803ENDermatology Practical & Conceptual (2015)
institution DOAJ
collection DOAJ
language EN
topic congenital
acral
nevi
dermoscopy
histopathology
Dermatology
RL1-803
spellingShingle congenital
acral
nevi
dermoscopy
histopathology
Dermatology
RL1-803
Rodrigo Roldan-Marin
Ana Cecilia González-de-Cossío-Hernández
Lorena Lammoglia-Ordiales
Eduwiges Martínez-Luna
Sonia Toussaint-Caire
Gerardo Ferrara
Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
description Acral melanoma is the most frequent subtype in Asian and Mexican mestizo population. Dermoscopy is a noninvasive diagnostic technique that helps the differential diagnosis of pigmented skin lesions on acral volar skin. We herein present a case of acral congenital melanocytic nevus with a parallel ridge dermoscopic pattern. Since the parallel ridge pattern in a melanocytic lesion of the acral skin is classically ascribed to melanoma, the present case can be definitely labeled as ‘atypical’ and worth of being elucidated in its histopathological correlates.
format article
author Rodrigo Roldan-Marin
Ana Cecilia González-de-Cossío-Hernández
Lorena Lammoglia-Ordiales
Eduwiges Martínez-Luna
Sonia Toussaint-Caire
Gerardo Ferrara
author_facet Rodrigo Roldan-Marin
Ana Cecilia González-de-Cossío-Hernández
Lorena Lammoglia-Ordiales
Eduwiges Martínez-Luna
Sonia Toussaint-Caire
Gerardo Ferrara
author_sort Rodrigo Roldan-Marin
title Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
title_short Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
title_full Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
title_fullStr Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
title_full_unstemmed Atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
title_sort atypical dermoscopic presentation of an acral congenital melanocytic nevus in an adult: parallel ridge pattern and its histologic correlation
publisher Mattioli1885
publishDate 2015
url https://doaj.org/article/2508a711e7f94d529cb518673dac10fa
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