Proliferating trichilemmal tumor: case report

Detalhes bibliográficos
Autor(a) principal: Fonseca,Theresinha C.
Data de Publicação: 2016
Outros Autores: Bandeira,Camila L., Sousa,Bruno A., Farias,Terence P., Eisenberg,Ana Lúcia A.
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Jornal Brasileiro de Patologia e Medicina Laboratorial (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442016000200120
Resumo: ABSTRACT The proliferating trichilemmal tumor is a lesion with trichilemmal differentiation, more common occurring among elderly women; it affects the scalp with sizes ranging from 2-10 cm. Microscopically, it is solid-cystic, well-defined, affecting the dermis and the subcutaneous cellular tissue. It presents trichilemmal and squamous keratinization. Pleomorphism may be present. Ghosts, apocrine and spindle cells can be observed. The differential diagnosis should be performed with malignant trichilemmal tumor and squamous cell carcinoma. Their behavior is benign and complete resection is recommended. Our goal is to report a case of proliferating trichilemmal tumor.
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spelling Proliferating trichilemmal tumor: case reportpathologyscalpneoplasmsskinABSTRACT The proliferating trichilemmal tumor is a lesion with trichilemmal differentiation, more common occurring among elderly women; it affects the scalp with sizes ranging from 2-10 cm. Microscopically, it is solid-cystic, well-defined, affecting the dermis and the subcutaneous cellular tissue. It presents trichilemmal and squamous keratinization. Pleomorphism may be present. Ghosts, apocrine and spindle cells can be observed. The differential diagnosis should be performed with malignant trichilemmal tumor and squamous cell carcinoma. Their behavior is benign and complete resection is recommended. Our goal is to report a case of proliferating trichilemmal tumor.Sociedade Brasileira de Patologia Clínica2016-04-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442016000200120Jornal Brasileiro de Patologia e Medicina Laboratorial v.52 n.2 2016reponame:Jornal Brasileiro de Patologia e Medicina Laboratorial (Online)instname:Sociedade Brasileira de Patologia (SBP)instacron:SBP10.5935/1676-2444.20160014info:eu-repo/semantics/openAccessFonseca,Theresinha C.Bandeira,Camila L.Sousa,Bruno A.Farias,Terence P.Eisenberg,Ana Lúcia A.eng2016-05-11T00:00:00Zoai:scielo:S1676-24442016000200120Revistahttp://www.scielo.br/jbpmlhttps://old.scielo.br/oai/scielo-oai.php||jbpml@sbpc.org.br1678-47741676-2444opendoar:2016-05-11T00:00Jornal Brasileiro de Patologia e Medicina Laboratorial (Online) - Sociedade Brasileira de Patologia (SBP)false
dc.title.none.fl_str_mv Proliferating trichilemmal tumor: case report
title Proliferating trichilemmal tumor: case report
spellingShingle Proliferating trichilemmal tumor: case report
Fonseca,Theresinha C.
pathology
scalp
neoplasms
skin
title_short Proliferating trichilemmal tumor: case report
title_full Proliferating trichilemmal tumor: case report
title_fullStr Proliferating trichilemmal tumor: case report
title_full_unstemmed Proliferating trichilemmal tumor: case report
title_sort Proliferating trichilemmal tumor: case report
author Fonseca,Theresinha C.
author_facet Fonseca,Theresinha C.
Bandeira,Camila L.
Sousa,Bruno A.
Farias,Terence P.
Eisenberg,Ana Lúcia A.
author_role author
author2 Bandeira,Camila L.
Sousa,Bruno A.
Farias,Terence P.
Eisenberg,Ana Lúcia A.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fonseca,Theresinha C.
Bandeira,Camila L.
Sousa,Bruno A.
Farias,Terence P.
Eisenberg,Ana Lúcia A.
dc.subject.por.fl_str_mv pathology
scalp
neoplasms
skin
topic pathology
scalp
neoplasms
skin
description ABSTRACT The proliferating trichilemmal tumor is a lesion with trichilemmal differentiation, more common occurring among elderly women; it affects the scalp with sizes ranging from 2-10 cm. Microscopically, it is solid-cystic, well-defined, affecting the dermis and the subcutaneous cellular tissue. It presents trichilemmal and squamous keratinization. Pleomorphism may be present. Ghosts, apocrine and spindle cells can be observed. The differential diagnosis should be performed with malignant trichilemmal tumor and squamous cell carcinoma. Their behavior is benign and complete resection is recommended. Our goal is to report a case of proliferating trichilemmal tumor.
publishDate 2016
dc.date.none.fl_str_mv 2016-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format report
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442016000200120
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442016000200120
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5935/1676-2444.20160014
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv
Sociedade Brasileira de Patologia Clínica
publisher.none.fl_str_mv
Sociedade Brasileira de Patologia Clínica
dc.source.none.fl_str_mv Jornal Brasileiro de Patologia e Medicina Laboratorial v.52 n.2 2016
reponame:Jornal Brasileiro de Patologia e Medicina Laboratorial (Online)
instname:Sociedade Brasileira de Patologia (SBP)
instacron:SBP
instname_str Sociedade Brasileira de Patologia (SBP)
instacron_str SBP
institution SBP
reponame_str Jornal Brasileiro de Patologia e Medicina Laboratorial (Online)
collection Jornal Brasileiro de Patologia e Medicina Laboratorial (Online)
repository.name.fl_str_mv Jornal Brasileiro de Patologia e Medicina Laboratorial (Online) - Sociedade Brasileira de Patologia (SBP)
repository.mail.fl_str_mv ||jbpml@sbpc.org.br
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