The transition between a poroma and a porocarcinoma evidenced by the dermoscopy

Eccrine porocarcinoma (EPC) is a rare malignant skin tumor. The dermoscopy of invasive EPC reveals focal presence of whitish-pink, structureless areas surrounded by pinkish-white halos. In an eccrine poroma (EP), such areas present diffuse distribution in the "frog- eggs" pattern. We repor...

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Autores principales: Uchiyama, Juliana, Jardim, Márcio Martins Lobo, Valente, Neusa Yuriko Sakai, Camargo, Maria Fernanda Vieira Cunha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Sociedade Brasileira de Dermatologia 2019
Materias:
Imaging in Dermatology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6486063/
https://www.ncbi.nlm.nih.gov/pubmed/31090833
http://dx.doi.org/10.1590/abd1806-4841.20197280
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author Uchiyama, Juliana
Jardim, Márcio Martins Lobo
Valente, Neusa Yuriko Sakai
Camargo, Maria Fernanda Vieira Cunha
author_facet Uchiyama, Juliana
Jardim, Márcio Martins Lobo
Valente, Neusa Yuriko Sakai
Camargo, Maria Fernanda Vieira Cunha
author_sort Uchiyama, Juliana
collection PubMed
description Eccrine porocarcinoma (EPC) is a rare malignant skin tumor. The dermoscopy of invasive EPC reveals focal presence of whitish-pink, structureless areas surrounded by pinkish-white halos. In an eccrine poroma (EP), such areas present diffuse distribution in the "frog- eggs" pattern. We reported an EPC in situ that presents a transitional dermoscopy pattern between EP and invasive EPC. We found a diffuse distribution; whitish-pink, structureless areas surrounded by pinkish-white halos; a central exulceration and a polymorphic vascular pattern.
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spelling pubmed-64860632019-04-30 The transition between a poroma and a porocarcinoma evidenced by the dermoscopy Uchiyama, Juliana Jardim, Márcio Martins Lobo Valente, Neusa Yuriko Sakai Camargo, Maria Fernanda Vieira Cunha An Bras Dermatol Imaging in Dermatology Eccrine porocarcinoma (EPC) is a rare malignant skin tumor. The dermoscopy of invasive EPC reveals focal presence of whitish-pink, structureless areas surrounded by pinkish-white halos. In an eccrine poroma (EP), such areas present diffuse distribution in the "frog- eggs" pattern. We reported an EPC in situ that presents a transitional dermoscopy pattern between EP and invasive EPC. We found a diffuse distribution; whitish-pink, structureless areas surrounded by pinkish-white halos; a central exulceration and a polymorphic vascular pattern. Sociedade Brasileira de Dermatologia 2019 /pmc/articles/PMC6486063/ /pubmed/31090833 http://dx.doi.org/10.1590/abd1806-4841.20197280 Text en http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivative License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium provided the original work is properly cited and the work is not changed in any way.
spellingShingle Imaging in Dermatology
Uchiyama, Juliana
Jardim, Márcio Martins Lobo
Valente, Neusa Yuriko Sakai
Camargo, Maria Fernanda Vieira Cunha
The transition between a poroma and a porocarcinoma evidenced by the dermoscopy
title The transition between a poroma and a porocarcinoma evidenced by the dermoscopy
title_full The transition between a poroma and a porocarcinoma evidenced by the dermoscopy
title_fullStr The transition between a poroma and a porocarcinoma evidenced by the dermoscopy
title_full_unstemmed The transition between a poroma and a porocarcinoma evidenced by the dermoscopy
title_short The transition between a poroma and a porocarcinoma evidenced by the dermoscopy
title_sort transition between a poroma and a porocarcinoma evidenced by the dermoscopy
topic Imaging in Dermatology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6486063/
https://www.ncbi.nlm.nih.gov/pubmed/31090833
http://dx.doi.org/10.1590/abd1806-4841.20197280
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