Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report
Main Author: | |
---|---|
Publication Date: | 2020 |
Other Authors: | , , , , , , |
Format: | Article |
Language: | por |
Source: | Research, Society and Development |
Download full: | https://rsdjournal.org/index.php/rsd/article/view/6165 |
Summary: | Introduction: Fibrous dysplasia is a benign fibro-osseous lesion of unknown etiology, characterized by the development of fibrous tissue that gradually replaces normal bone. The pathology can appear in two ways: monostotic, when it involves only one bone; and polyostotic, affecting multiple bones. Malignant transformation of fibrous dysplasia is rare, occurring in less than 1% of cases of the disease and has already been described in both forms of the injury. Objective: The present study aims to present a rare clinical case of craniofacial poliostotic fibrous dysplasia that evolved with malignancy in a 53-year-old woman. Case report: The patient presented with a fast and progressive hemifacial tumor, painful symptoms and imaging findings with a "ground-glass" characteristic, aspects suggestive of malignancy. A biopsy was performed using the Core Biopsy method, which confirmed, through the immunohistochemistry test, the differentiation in intermediate grade fusocellular sarcoma. The patient died after three months from the start of treatment due to gastrostomy complications. Final considerations: Although rare, malignant changes associated with fibrous dysplasia have a poor prognosis. Therefore, the maxillofacial surgeon must be attentive to the signs of malignancy to initiate the appropriate treatment. |
id |
UNIFEI_2659d92ea3a1015170221cefe1a1dc77 |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/6165 |
network_acronym_str |
UNIFEI |
network_name_str |
Research, Society and Development |
repository_id_str |
|
spelling |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case reportDisplasia fibrosa poliostótica diferenciada en sarcoma fusocelular de grado intermedio: reporte de casoDisplasia fibrosa poliostótica diferenciada em sarcoma fusocelular de grau intermediário: relato de caso PathologyPolyostotic fibrous dysplasiaSarcoma.PatologíaDisplasia fibrosa poliostóticaSarcoma.PatologiaDisplasia fibrosa poliostóticaSarcoma.Introduction: Fibrous dysplasia is a benign fibro-osseous lesion of unknown etiology, characterized by the development of fibrous tissue that gradually replaces normal bone. The pathology can appear in two ways: monostotic, when it involves only one bone; and polyostotic, affecting multiple bones. Malignant transformation of fibrous dysplasia is rare, occurring in less than 1% of cases of the disease and has already been described in both forms of the injury. Objective: The present study aims to present a rare clinical case of craniofacial poliostotic fibrous dysplasia that evolved with malignancy in a 53-year-old woman. Case report: The patient presented with a fast and progressive hemifacial tumor, painful symptoms and imaging findings with a "ground-glass" characteristic, aspects suggestive of malignancy. A biopsy was performed using the Core Biopsy method, which confirmed, through the immunohistochemistry test, the differentiation in intermediate grade fusocellular sarcoma. The patient died after three months from the start of treatment due to gastrostomy complications. Final considerations: Although rare, malignant changes associated with fibrous dysplasia have a poor prognosis. Therefore, the maxillofacial surgeon must be attentive to the signs of malignancy to initiate the appropriate treatment.Introducción: La displasia fibrosa es una lesión fibroósea benigna de etiología desconocida, caracterizada por el desarrollo de tejido fibroso que reemplaza gradualmente al hueso normal. La patología puede presentarse de dos maneras: monostótica, cuando involucra solo un hueso; y poliostótico, que afecta a múltiples huesos. La transformación maligna de la displasia fibrosa es rara, ocurre en menos del 1% de los casos de la enfermedad y ya se ha descrito en ambas formas de la lesión. Objetivo: El presente estudio tiene como objetivo presentar un caso clínico poco frecuente de displasia fibrosa poliostótica craneofacial que evolucionó con malignidad en una mujer de 53 años. Informe del caso: El paciente tenía un tumor hemifacial progresivo y de rápido crecimiento, síntomas dolorosos y hallazgos de imágenes con una característica de "vidrio esmerilado", aspectos que sugieren malignidad. Se realizó una biopsia utilizando el método Core Biopsy, que confirmó, a través de la prueba de inmunohistoquímica, la diferenciación en el sarcoma fusocelular de grado intermedio. El paciente falleció después de tres meses de comenzar el tratamiento debido a complicaciones de gastrostomía. Consideraciones finales: Aunque es raro, los cambios malignos asociados con la displasia fibrosa tienen un pronóstico desfavorable. Por lo tanto, el cirujano maxilofacial debe estar atento a los signos de malignidad para iniciar el tratamiento adecuado.Introdução: A displasia fibrosa é uma lesão fibro-óssea benigna de etiologia ainda desconhecida, caracterizada pelo desenvolvimento de tecido fibroso que substitui gradualmente o osso normal. A patologia pode se apresentar de duas formas: monostótica, quando envolve apenas um osso; e poliostótica, afetando múltiplos ossos. A transformação maligna da displasia fibrosa é rara, ocorrendo em menos de 1% dos casos da doença e já foi descrita nas duas formas da lesão. Objetivo: O presente trabalho tem como objetivo apresentar caso clínico raro de displasia fibrosa poliostótica craniofacial que evoluiu com malignização em uma mulher de 53 anos de idade. Relato de caso: A paciente apresentava tumoração hemifacial de crescimento rápido e progressivo, sintomatologia dolorosa e achados de imagem com característica de “vidro-fosco”, aspectos sugestivos de malignidade. Realizou-se biópsia por meio do método core biopsy, o qual confirmou, através do teste de imuno-histoquímica, a diferenciação em sarcoma fusocelular de grau intermediário. Paciente evoluiu com óbito após três meses do início do tratamento por complicações da gastrostomia. Considerações finais: Embora raras, alterações malignas associadas a displasia fibrosa têm prognóstico ruim. Por isso, o cirurgião bucomaxilofacial deve estar atento aos indícios de malignidade para iniciar o tratamento adequado.Research, Society and Development2020-07-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/616510.33448/rsd-v9i8.6165Research, Society and Development; Vol. 9 No. 8; e691986165Research, Society and Development; Vol. 9 Núm. 8; e691986165Research, Society and Development; v. 9 n. 8; e6919861652525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/6165/5812Copyright (c) 2020 Miquéias Oliveira de Lima Júnior, Cauê Fontan Soares, Valéria Karen De Oliveira Silva, Vinicius Balan Santos Pereira, Arthur José Barbosa de França, Amanda Vanessa Lira dos Santos Lima, Paloma Genu, Riedel Frota Sá Nogueira Neveshttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessLima Júnior, Miquéias Oliveira de Soares, Cauê FontanSilva, Valéria Karen de OliveiraFrança, Arthur José Barbosa deLima, Amanda Vanessa Lira dos SantosNeves, Riedel Frota Sá NogueiraGenu, Paloma RodriguesPereira, Vinicius Balan Santos2020-08-20T18:00:17Zoai:ojs.pkp.sfu.ca:article/6165Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:29:24.572059Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report Displasia fibrosa poliostótica diferenciada en sarcoma fusocelular de grado intermedio: reporte de caso Displasia fibrosa poliostótica diferenciada em sarcoma fusocelular de grau intermediário: relato de caso |
title |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report |
spellingShingle |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report Lima Júnior, Miquéias Oliveira de Pathology Polyostotic fibrous dysplasia Sarcoma. Patología Displasia fibrosa poliostótica Sarcoma. Patologia Displasia fibrosa poliostótica Sarcoma. |
title_short |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report |
title_full |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report |
title_fullStr |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report |
title_full_unstemmed |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report |
title_sort |
Polyostotic fibrous dysplasia differentiated in intermediate-grade spindle cell sarcoma: case report |
author |
Lima Júnior, Miquéias Oliveira de |
author_facet |
Lima Júnior, Miquéias Oliveira de Soares, Cauê Fontan Silva, Valéria Karen de Oliveira França, Arthur José Barbosa de Lima, Amanda Vanessa Lira dos Santos Neves, Riedel Frota Sá Nogueira Genu, Paloma Rodrigues Pereira, Vinicius Balan Santos |
author_role |
author |
author2 |
Soares, Cauê Fontan Silva, Valéria Karen de Oliveira França, Arthur José Barbosa de Lima, Amanda Vanessa Lira dos Santos Neves, Riedel Frota Sá Nogueira Genu, Paloma Rodrigues Pereira, Vinicius Balan Santos |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Lima Júnior, Miquéias Oliveira de Soares, Cauê Fontan Silva, Valéria Karen de Oliveira França, Arthur José Barbosa de Lima, Amanda Vanessa Lira dos Santos Neves, Riedel Frota Sá Nogueira Genu, Paloma Rodrigues Pereira, Vinicius Balan Santos |
dc.subject.por.fl_str_mv |
Pathology Polyostotic fibrous dysplasia Sarcoma. Patología Displasia fibrosa poliostótica Sarcoma. Patologia Displasia fibrosa poliostótica Sarcoma. |
topic |
Pathology Polyostotic fibrous dysplasia Sarcoma. Patología Displasia fibrosa poliostótica Sarcoma. Patologia Displasia fibrosa poliostótica Sarcoma. |
description |
Introduction: Fibrous dysplasia is a benign fibro-osseous lesion of unknown etiology, characterized by the development of fibrous tissue that gradually replaces normal bone. The pathology can appear in two ways: monostotic, when it involves only one bone; and polyostotic, affecting multiple bones. Malignant transformation of fibrous dysplasia is rare, occurring in less than 1% of cases of the disease and has already been described in both forms of the injury. Objective: The present study aims to present a rare clinical case of craniofacial poliostotic fibrous dysplasia that evolved with malignancy in a 53-year-old woman. Case report: The patient presented with a fast and progressive hemifacial tumor, painful symptoms and imaging findings with a "ground-glass" characteristic, aspects suggestive of malignancy. A biopsy was performed using the Core Biopsy method, which confirmed, through the immunohistochemistry test, the differentiation in intermediate grade fusocellular sarcoma. The patient died after three months from the start of treatment due to gastrostomy complications. Final considerations: Although rare, malignant changes associated with fibrous dysplasia have a poor prognosis. Therefore, the maxillofacial surgeon must be attentive to the signs of malignancy to initiate the appropriate treatment. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-07-27 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/6165 10.33448/rsd-v9i8.6165 |
url |
https://rsdjournal.org/index.php/rsd/article/view/6165 |
identifier_str_mv |
10.33448/rsd-v9i8.6165 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/6165/5812 |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 8; e691986165 Research, Society and Development; Vol. 9 Núm. 8; e691986165 Research, Society and Development; v. 9 n. 8; e691986165 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
_version_ |
1797052654471348224 |