An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature

Warty dyskeratoma is an uncommon entity characterized by a solitary keratotic papule or nodule usually located in the head and neck of young adults. The histopathology shows a pattern of acantholytic dyskeratosis. We report a 32-year-old man who presented pain, serous exudation, a distal onycholysis...

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Main Authors: Elena Vargas-Laguna, Adrián Imbernón-Moya, Antonio Aguilar-Martínez, Fernando Burgos
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Case Reports in Dermatological Medicine
Online Access:http://dx.doi.org/10.1155/2017/3613109
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author Elena Vargas-Laguna
Adrián Imbernón-Moya
Antonio Aguilar-Martínez
Fernando Burgos
author_facet Elena Vargas-Laguna
Adrián Imbernón-Moya
Antonio Aguilar-Martínez
Fernando Burgos
author_sort Elena Vargas-Laguna
collection DOAJ
description Warty dyskeratoma is an uncommon entity characterized by a solitary keratotic papule or nodule usually located in the head and neck of young adults. The histopathology shows a pattern of acantholytic dyskeratosis. We report a 32-year-old man who presented pain, serous exudation, a distal onycholysis with subungual hyperkeratosis, and roundish erythronychia in the nail plate of his left first toe 2 years ago. A histopathologic diagnosis of subungual warty dyskeratoma was made. When dealing with focal acantholytic dyskeratosis several differential diagnoses should be considered including Darier’s disease, transient focal acantholytic dyskeratosis or Grover disease, and Hailey-Hailey disease. We present an unusual location of warty dyskeratoma in the nail bed using a clinicohistopathological correlation for the diagnosis.
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issn 2090-6463
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publishDate 2017-01-01
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series Case Reports in Dermatological Medicine
spelling doaj-art-ba031377a9f24a27a1e53c9b71f55a972025-02-03T05:57:47ZengWileyCase Reports in Dermatological Medicine2090-64632090-64712017-01-01201710.1155/2017/36131093613109An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the LiteratureElena Vargas-Laguna0Adrián Imbernón-Moya1Antonio Aguilar-Martínez2Fernando Burgos3Department of Dermatology, Hospital Universitario Severo Ochoa, Avenida de Orellana, Leganés, 28911 Madrid, SpainDepartment of Dermatology, Hospital Universitario Severo Ochoa, Avenida de Orellana, Leganés, 28911 Madrid, SpainDepartment of Dermatology, Hospital Universitario Severo Ochoa, Avenida de Orellana, Leganés, 28911 Madrid, SpainDepartment of Pathology, Hospital Universitario Severo Ochoa, Avenida de Orellana, Leganés, 28911 Madrid, SpainWarty dyskeratoma is an uncommon entity characterized by a solitary keratotic papule or nodule usually located in the head and neck of young adults. The histopathology shows a pattern of acantholytic dyskeratosis. We report a 32-year-old man who presented pain, serous exudation, a distal onycholysis with subungual hyperkeratosis, and roundish erythronychia in the nail plate of his left first toe 2 years ago. A histopathologic diagnosis of subungual warty dyskeratoma was made. When dealing with focal acantholytic dyskeratosis several differential diagnoses should be considered including Darier’s disease, transient focal acantholytic dyskeratosis or Grover disease, and Hailey-Hailey disease. We present an unusual location of warty dyskeratoma in the nail bed using a clinicohistopathological correlation for the diagnosis.http://dx.doi.org/10.1155/2017/3613109
spellingShingle Elena Vargas-Laguna
Adrián Imbernón-Moya
Antonio Aguilar-Martínez
Fernando Burgos
An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature
Case Reports in Dermatological Medicine
title An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature
title_full An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature
title_fullStr An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature
title_full_unstemmed An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature
title_short An Unusual Location of Subungual Warty Dyskeratoma: A Case Report and Review of the Literature
title_sort unusual location of subungual warty dyskeratoma a case report and review of the literature
url http://dx.doi.org/10.1155/2017/3613109
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