Granular cell tumour (Abrikossoff's tumour): Case series
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.ooe.2005.11.009 http://hdl.handle.net/11449/68860 |
Resumo: | This case series describes three unreported cases of an uncommon benign neoplasm named Abrikossoff's tumour or granular cell tumour (GCT). This mesenchymal neoplasm apparently arises from neural or Schwann cell origin with benign and malignant forms. All cases presented here were unique nodules on oral mucosa, coming out from the connective tissue, and occurring in women with age ranging from 30 to 42 years. The histological aspects of the GCT showed large granular cells arranged in groups and nests of connective tissue separating pseudoepitheliomatous overlying surface. This feature can possibly be misunderstood with squamous cell carcinoma. The differentiation between malignant and benign GCT is evaluated by the presence of metastases which is considered the only reliable criterion for malignancy. © 2005 Elsevier Ltd. All rights reserved. |
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Granular cell tumour (Abrikossoff's tumour): Case seriesAbrikossoff's tumourDiagnosisGranular cell tumourThis case series describes three unreported cases of an uncommon benign neoplasm named Abrikossoff's tumour or granular cell tumour (GCT). This mesenchymal neoplasm apparently arises from neural or Schwann cell origin with benign and malignant forms. All cases presented here were unique nodules on oral mucosa, coming out from the connective tissue, and occurring in women with age ranging from 30 to 42 years. The histological aspects of the GCT showed large granular cells arranged in groups and nests of connective tissue separating pseudoepitheliomatous overlying surface. This feature can possibly be misunderstood with squamous cell carcinoma. The differentiation between malignant and benign GCT is evaluated by the presence of metastases which is considered the only reliable criterion for malignancy. © 2005 Elsevier Ltd. All rights reserved.Oral Medicine Araraquara Dental School Faculdade de Odontologia de Araraquara-UNESP, Rua Humaitá 1680, Araraquara, Sao Paulo 14801-903Oral Pathology Dental School Hermínio Ometto University Centre, Araras, São PauloOral Medicine Araraquara Dental School Faculdade de Odontologia de Araraquara-UNESP, Rua Humaitá 1680, Araraquara, Sao Paulo 14801-903Universidade Estadual Paulista (Unesp)Hermínio Ometto University CentreSposto, Maria Regina [UNESP]Navarro, Cláudia Maria [UNESP]Andrade, Cleverton Roberto de [UNESP]2014-05-27T11:21:51Z2014-05-27T11:21:51Z2006-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article194-197application/pdfhttp://dx.doi.org/10.1016/j.ooe.2005.11.009Oral Oncology Extra, v. 42, n. 5, p. 194-197, 2006.1741-9409http://hdl.handle.net/11449/6886010.1016/j.ooe.2005.11.0092-s2.0-336465447552-s2.0-33646544755.pdf7650237459252010240268296977687531136068663863770000-0002-3185-28260000-0001-7015-7175Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengOral Oncology Extrainfo:eu-repo/semantics/openAccess2024-01-19T06:28:13Zoai:repositorio.unesp.br:11449/68860Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-19T06:28:13Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Granular cell tumour (Abrikossoff's tumour): Case series |
title |
Granular cell tumour (Abrikossoff's tumour): Case series |
spellingShingle |
Granular cell tumour (Abrikossoff's tumour): Case series Sposto, Maria Regina [UNESP] Abrikossoff's tumour Diagnosis Granular cell tumour |
title_short |
Granular cell tumour (Abrikossoff's tumour): Case series |
title_full |
Granular cell tumour (Abrikossoff's tumour): Case series |
title_fullStr |
Granular cell tumour (Abrikossoff's tumour): Case series |
title_full_unstemmed |
Granular cell tumour (Abrikossoff's tumour): Case series |
title_sort |
Granular cell tumour (Abrikossoff's tumour): Case series |
author |
Sposto, Maria Regina [UNESP] |
author_facet |
Sposto, Maria Regina [UNESP] Navarro, Cláudia Maria [UNESP] Andrade, Cleverton Roberto de [UNESP] |
author_role |
author |
author2 |
Navarro, Cláudia Maria [UNESP] Andrade, Cleverton Roberto de [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Hermínio Ometto University Centre |
dc.contributor.author.fl_str_mv |
Sposto, Maria Regina [UNESP] Navarro, Cláudia Maria [UNESP] Andrade, Cleverton Roberto de [UNESP] |
dc.subject.por.fl_str_mv |
Abrikossoff's tumour Diagnosis Granular cell tumour |
topic |
Abrikossoff's tumour Diagnosis Granular cell tumour |
description |
This case series describes three unreported cases of an uncommon benign neoplasm named Abrikossoff's tumour or granular cell tumour (GCT). This mesenchymal neoplasm apparently arises from neural or Schwann cell origin with benign and malignant forms. All cases presented here were unique nodules on oral mucosa, coming out from the connective tissue, and occurring in women with age ranging from 30 to 42 years. The histological aspects of the GCT showed large granular cells arranged in groups and nests of connective tissue separating pseudoepitheliomatous overlying surface. This feature can possibly be misunderstood with squamous cell carcinoma. The differentiation between malignant and benign GCT is evaluated by the presence of metastases which is considered the only reliable criterion for malignancy. © 2005 Elsevier Ltd. All rights reserved. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-05-01 2014-05-27T11:21:51Z 2014-05-27T11:21:51Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.ooe.2005.11.009 Oral Oncology Extra, v. 42, n. 5, p. 194-197, 2006. 1741-9409 http://hdl.handle.net/11449/68860 10.1016/j.ooe.2005.11.009 2-s2.0-33646544755 2-s2.0-33646544755.pdf 7650237459252010 2402682969776875 3113606866386377 0000-0002-3185-2826 0000-0001-7015-7175 |
url |
http://dx.doi.org/10.1016/j.ooe.2005.11.009 http://hdl.handle.net/11449/68860 |
identifier_str_mv |
Oral Oncology Extra, v. 42, n. 5, p. 194-197, 2006. 1741-9409 10.1016/j.ooe.2005.11.009 2-s2.0-33646544755 2-s2.0-33646544755.pdf 7650237459252010 2402682969776875 3113606866386377 0000-0002-3185-2826 0000-0001-7015-7175 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Oral Oncology Extra |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
194-197 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1797790335952224256 |