Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,

Abstract Polypoid melanoma is a variant of nodular melanoma, whose poor prognosis depends on its thickness and the presence of ulceration at the time of diagnosis. The authors report two cases of polypoid melanoma, presenting as broad, cauliflower-like, polypoid masses. Dermoscopy was characterized by a multicolored pattern, atypical polymorphic vessels, and the fiber sign. Clinical and dermoscopic features can help to diagnose polypoid melanoma and exclude other possible differential diagnoses. However, histology remains mandatory to confirm the diagnostic suspicion.

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Main Authors: Di Altobrando,Ambra, Patrizi,Annalisa, Dika,Emi, Savoia,Francesco
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Dermatologia 2020
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600748
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spelling oai:scielo:S0365-059620200006007482020-11-30Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,Di Altobrando,AmbraPatrizi,AnnalisaDika,EmiSavoia,Francesco Dermoscopy Histopathology Melanoma Abstract Polypoid melanoma is a variant of nodular melanoma, whose poor prognosis depends on its thickness and the presence of ulceration at the time of diagnosis. The authors report two cases of polypoid melanoma, presenting as broad, cauliflower-like, polypoid masses. Dermoscopy was characterized by a multicolored pattern, atypical polymorphic vessels, and the fiber sign. Clinical and dermoscopic features can help to diagnose polypoid melanoma and exclude other possible differential diagnoses. However, histology remains mandatory to confirm the diagnostic suspicion.info:eu-repo/semantics/openAccessSociedade Brasileira de DermatologiaAnais Brasileiros de Dermatologia v.95 n.6 20202020-12-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600748en10.1016/j.abd.2020.04.010
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country Brasil
countrycode BR
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access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Di Altobrando,Ambra
Patrizi,Annalisa
Dika,Emi
Savoia,Francesco
spellingShingle Di Altobrando,Ambra
Patrizi,Annalisa
Dika,Emi
Savoia,Francesco
Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,
author_facet Di Altobrando,Ambra
Patrizi,Annalisa
Dika,Emi
Savoia,Francesco
author_sort Di Altobrando,Ambra
title Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,
title_short Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,
title_full Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,
title_fullStr Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,
title_full_unstemmed Cauliflower-like exophytic mass on the skin: polypoid melanoma. Clinical, dermoscopic, and histologic features,
title_sort cauliflower-like exophytic mass on the skin: polypoid melanoma. clinical, dermoscopic, and histologic features,
description Abstract Polypoid melanoma is a variant of nodular melanoma, whose poor prognosis depends on its thickness and the presence of ulceration at the time of diagnosis. The authors report two cases of polypoid melanoma, presenting as broad, cauliflower-like, polypoid masses. Dermoscopy was characterized by a multicolored pattern, atypical polymorphic vessels, and the fiber sign. Clinical and dermoscopic features can help to diagnose polypoid melanoma and exclude other possible differential diagnoses. However, histology remains mandatory to confirm the diagnostic suspicion.
publisher Sociedade Brasileira de Dermatologia
publishDate 2020
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962020000600748
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