Proliferating trichilemmal tumor: case report
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
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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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 |
_version_ |
1752122296636538880 |