ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://doi.org/10.29021/spdv.73.1.358 |
Resumo: | Cutaneus focal mucinosis is a histological reaction pattern described in several diseases, in which an abnormal focal deposition of mucins is found in the dermis. The authors present a case of a 62 years-old patient with asymptomatic flesh colored, infiltrated plaques on the frontal-occipital scalp with 3 month of evolution. Serial biopsies of scalp plaques during the following two years showed a moderated lymphoid infiltrate in dermis with a homogeneous deposition of mucins in the dermis. There were neither alterations of epidermis, pilosebaceous units, epidermotropism or granulomas. Further investigations showed a primary adenocarcinoma of the lung. Cutaneous focal mucinosis can have a wide spectrum of clinical presentation. We report this case to illustrate an unusual presentation of cutaneous focal mucinosis of the scalp and to call the attention to the importance of ruling out a secondary associated disorder. As far as we know this is the first reported case of an association between adenocarcinoma of the lung and cutaneous mucinosis. |
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ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALPPLACAS ASSINTOMÁTICAS NO COURO CABELUDOCarcinomaNon small cell lungMucinosesScalp dermatosesCarcinoma pulmonar não pequenas célulasMucinosesDermatoses do couro cabeludoCutaneus focal mucinosis is a histological reaction pattern described in several diseases, in which an abnormal focal deposition of mucins is found in the dermis. The authors present a case of a 62 years-old patient with asymptomatic flesh colored, infiltrated plaques on the frontal-occipital scalp with 3 month of evolution. Serial biopsies of scalp plaques during the following two years showed a moderated lymphoid infiltrate in dermis with a homogeneous deposition of mucins in the dermis. There were neither alterations of epidermis, pilosebaceous units, epidermotropism or granulomas. Further investigations showed a primary adenocarcinoma of the lung. Cutaneous focal mucinosis can have a wide spectrum of clinical presentation. We report this case to illustrate an unusual presentation of cutaneous focal mucinosis of the scalp and to call the attention to the importance of ruling out a secondary associated disorder. As far as we know this is the first reported case of an association between adenocarcinoma of the lung and cutaneous mucinosis.A mucinose cutânea focal é um padrão de reação histológica descrita em várias doenças no qual existe uma deposição focal anormal de mucinas na derme. Os autores apresentam um caso de um doente de 62 anos de idade, com placas infiltradas assintomáticas no couro cabeludo frontal e occipital, com três meses de evolução. Biópsias seriadas demostraram um infiltrado linfocitário moderado e deposição homogénea de mucinas na derme, sem alterações da epiderme, unidade pilossebácea, epidermotropismo ou granulomas. Investigações posteriores revelaram um adenocarcinoma primário do pulmão. A mucinose cutânea focal pode ter um amplo espectro de apresentações clínicas. Relatamos este caso para ilustrar uma apresentação incomum de mucinose cutânea focal no couro cabeludo e realçar a importância de excluir uma doença secundária associada. No melhor conhecimento dos autores este é o primeiro caso relatado de uma possível associação entre o adenocarcinoma do pulmão e mucinose cutânea.Sociedade Portuguesa de Dermatologia e Venereologia2015-06-06T00:00:00Zjournal articleinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.29021/spdv.73.1.358oai:ojs.revista.spdv.com.pt:article/358Journal of the Portuguese Society of Dermatology and Venereology; Vol 73 No 1 (2015): Janeiro - Março; 151-154Revista da Sociedade Portuguesa de Dermatologia e Venereologia; v. 73 n. 1 (2015): Janeiro - Março; 151-1542182-24092182-2395reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPporhttps://revista.spdv.com.pt/index.php/spdv/article/view/358https://doi.org/10.29021/spdv.73.1.358https://revista.spdv.com.pt/index.php/spdv/article/view/358/327Mestre, TiagoAssis Pacheco, F.Cardoso, Jorgeinfo:eu-repo/semantics/openAccess2022-10-06T12:34:52Zoai:ojs.revista.spdv.com.pt:article/358Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:10:52.132782Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP PLACAS ASSINTOMÁTICAS NO COURO CABELUDO |
title |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP |
spellingShingle |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP Mestre, Tiago Carcinoma Non small cell lung Mucinoses Scalp dermatoses Carcinoma pulmonar não pequenas células Mucinoses Dermatoses do couro cabeludo |
title_short |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP |
title_full |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP |
title_fullStr |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP |
title_full_unstemmed |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP |
title_sort |
ASYMPTOMATIC FLESH-COLORED PLAQUES ON THE SCALP |
author |
Mestre, Tiago |
author_facet |
Mestre, Tiago Assis Pacheco, F. Cardoso, Jorge |
author_role |
author |
author2 |
Assis Pacheco, F. Cardoso, Jorge |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Mestre, Tiago Assis Pacheco, F. Cardoso, Jorge |
dc.subject.por.fl_str_mv |
Carcinoma Non small cell lung Mucinoses Scalp dermatoses Carcinoma pulmonar não pequenas células Mucinoses Dermatoses do couro cabeludo |
topic |
Carcinoma Non small cell lung Mucinoses Scalp dermatoses Carcinoma pulmonar não pequenas células Mucinoses Dermatoses do couro cabeludo |
description |
Cutaneus focal mucinosis is a histological reaction pattern described in several diseases, in which an abnormal focal deposition of mucins is found in the dermis. The authors present a case of a 62 years-old patient with asymptomatic flesh colored, infiltrated plaques on the frontal-occipital scalp with 3 month of evolution. Serial biopsies of scalp plaques during the following two years showed a moderated lymphoid infiltrate in dermis with a homogeneous deposition of mucins in the dermis. There were neither alterations of epidermis, pilosebaceous units, epidermotropism or granulomas. Further investigations showed a primary adenocarcinoma of the lung. Cutaneous focal mucinosis can have a wide spectrum of clinical presentation. We report this case to illustrate an unusual presentation of cutaneous focal mucinosis of the scalp and to call the attention to the importance of ruling out a secondary associated disorder. As far as we know this is the first reported case of an association between adenocarcinoma of the lung and cutaneous mucinosis. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-06-06T00:00:00Z |
dc.type.driver.fl_str_mv |
journal article info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://doi.org/10.29021/spdv.73.1.358 oai:ojs.revista.spdv.com.pt:article/358 |
url |
https://doi.org/10.29021/spdv.73.1.358 |
identifier_str_mv |
oai:ojs.revista.spdv.com.pt:article/358 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revista.spdv.com.pt/index.php/spdv/article/view/358 https://doi.org/10.29021/spdv.73.1.358 https://revista.spdv.com.pt/index.php/spdv/article/view/358/327 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Portuguesa de Dermatologia e Venereologia |
publisher.none.fl_str_mv |
Sociedade Portuguesa de Dermatologia e Venereologia |
dc.source.none.fl_str_mv |
Journal of the Portuguese Society of Dermatology and Venereology; Vol 73 No 1 (2015): Janeiro - Março; 151-154 Revista da Sociedade Portuguesa de Dermatologia e Venereologia; v. 73 n. 1 (2015): Janeiro - Março; 151-154 2182-2409 2182-2395 reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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