Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart

Detalhes bibliográficos
Autor(a) principal: Guerra,Isabela Alves
Data de Publicação: 2021
Outros Autores: Simões,Hisabella Lorena Porto, Vieira,Marcella Amaral Horta Barbosa, Castañon,Maria Christina Marques Nogueira
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-23952021000300056
Resumo: ABSTRACT Carcinoma cuniculatum is a rare variant of low-grade and well-differentiated squamous cell carcinoma. It is a locally invasive tumor, although it has low metastatic potential. It was originally described in the plantar region but may exceptionally appear in other locations. It predominates in middle-aged men and presents clinically as an exophytic, solitary, painful tumor, with insidious growth. Histologically, this tumor simulates a variety of benign dermatoses and may require several biopsies for the correct diagnosis. It is often misdiagnosed as a viral wart, due to the clinical similarity and the indolent course. The treatment of choice is surgical excision due to the high risk of recurrence and locally aggressive behavior. Amputation can be performed in cases of deep tissue invasion. We present a case of carcinoma cuniculatum in which the late diagnosis favored the invasion of the underlying bone, resulting in amputation of the affected finger.
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spelling Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral WartCarcinoma, Squamous CellCarcinoma, VerrucousNeoplasm InvasivenessWarts.ABSTRACT Carcinoma cuniculatum is a rare variant of low-grade and well-differentiated squamous cell carcinoma. It is a locally invasive tumor, although it has low metastatic potential. It was originally described in the plantar region but may exceptionally appear in other locations. It predominates in middle-aged men and presents clinically as an exophytic, solitary, painful tumor, with insidious growth. Histologically, this tumor simulates a variety of benign dermatoses and may require several biopsies for the correct diagnosis. It is often misdiagnosed as a viral wart, due to the clinical similarity and the indolent course. The treatment of choice is surgical excision due to the high risk of recurrence and locally aggressive behavior. Amputation can be performed in cases of deep tissue invasion. We present a case of carcinoma cuniculatum in which the late diagnosis favored the invasion of the underlying bone, resulting in amputation of the affected finger.Sociedade Portuguesa de Dermatologia e Venereologia2021-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/reporttext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-23952021000300056Revista da Sociedade Portuguesa de Dermatologia e Venereologia v.79 n.3 2021reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-23952021000300056Guerra,Isabela AlvesSimões,Hisabella Lorena PortoVieira,Marcella Amaral Horta BarbosaCastañon,Maria Christina Marques Nogueirainfo:eu-repo/semantics/openAccess2024-02-06T17:26:32Zoai:scielo:S2182-23952021000300056Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:31:38.328665Repositório 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 Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
title Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
spellingShingle Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
Guerra,Isabela Alves
Carcinoma, Squamous Cell
Carcinoma, Verrucous
Neoplasm Invasiveness
Warts.
title_short Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
title_full Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
title_fullStr Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
title_full_unstemmed Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
title_sort Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart
author Guerra,Isabela Alves
author_facet Guerra,Isabela Alves
Simões,Hisabella Lorena Porto
Vieira,Marcella Amaral Horta Barbosa
Castañon,Maria Christina Marques Nogueira
author_role author
author2 Simões,Hisabella Lorena Porto
Vieira,Marcella Amaral Horta Barbosa
Castañon,Maria Christina Marques Nogueira
author2_role author
author
author
dc.contributor.author.fl_str_mv Guerra,Isabela Alves
Simões,Hisabella Lorena Porto
Vieira,Marcella Amaral Horta Barbosa
Castañon,Maria Christina Marques Nogueira
dc.subject.por.fl_str_mv Carcinoma, Squamous Cell
Carcinoma, Verrucous
Neoplasm Invasiveness
Warts.
topic Carcinoma, Squamous Cell
Carcinoma, Verrucous
Neoplasm Invasiveness
Warts.
description ABSTRACT Carcinoma cuniculatum is a rare variant of low-grade and well-differentiated squamous cell carcinoma. It is a locally invasive tumor, although it has low metastatic potential. It was originally described in the plantar region but may exceptionally appear in other locations. It predominates in middle-aged men and presents clinically as an exophytic, solitary, painful tumor, with insidious growth. Histologically, this tumor simulates a variety of benign dermatoses and may require several biopsies for the correct diagnosis. It is often misdiagnosed as a viral wart, due to the clinical similarity and the indolent course. The treatment of choice is surgical excision due to the high risk of recurrence and locally aggressive behavior. Amputation can be performed in cases of deep tissue invasion. We present a case of carcinoma cuniculatum in which the late diagnosis favored the invasion of the underlying bone, resulting in amputation of the affected finger.
publishDate 2021
dc.date.none.fl_str_mv 2021-09-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
format report
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-23952021000300056
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dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-23952021000300056
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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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 Revista da Sociedade Portuguesa de Dermatologia e Venereologia v.79 n.3 2021
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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