Solitary fibrous tumor of the hard palate: a rare entity in oral cavity

Antonione Santos Bezerra Pinto; Vera Cavalcanti De Araújo; Fabrício Passador Santos; José Ferreira de Menezes Filho; Viviane Siqueira; Andresa Borges Soares

doi:10.14295/bds.2016.v19i1.1148

Solitary fibrous tumor of the hard palate: a rare entity in oral cavity

Autores

Antonione Santos Bezerra Pinto Department of Oral Pathology – São Leopoldo Mandic Institute and Research Center – Campinas – SP – Brazil.
Vera Cavalcanti De Araújo Department of Oral Pathology – São Leopoldo Mandic Institute and Research Center – Campinas – SP – Brazil.
Fabrício Passador Santos Department of Oral Pathology – São Leopoldo Mandic Institute and Research Center – Campinas – SP – Brazil.
José Ferreira de Menezes Filho Antonio Carlos Institute of Tocantins – Araguaína – TO – Brazil.
Viviane Siqueira Department of Oral Pathology – São Leopoldo Mandic Institute and Research Center – Campinas – SP – Brazil.
Andresa Borges Soares Department of Oral Pathology – São Leopoldo Mandic Institute and Research Center – Campinas – SP – Brazil.

DOI:

https://doi.org/10.14295/bds.2016.v19i1.1148

Resumo

A case of solitary fibrous tumor is reported. Solitary fibrous tumor is a rare neoplasia characterized by the proliferation of fusiform cells of mesenchymal origin accounting for at least 2% of all soft tissue tumors. In this present case, the initial diagnosis was salivary gland tumor because of the location in the hard palate. Histologically, the tumor was composed by conjunctive tissue with proliferation of oval and fusiform cells. The immunohistochemical analysis was positive for CD34 and CD99. The lesion was treated by surgical resection. The clinical, imaging, histological and immunohistochemical data are discussed in this study.

Keywords

Solitary fibrous tumor; Oral cavity; Hard palate; Differential diagnosis.

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Publicado

2016-03-07

Como Citar

Pinto ASB, De Araújo VC, Santos FP, Filho JF de M, Siqueira V, Soares AB. Solitary fibrous tumor of the hard palate: a rare entity in oral cavity. BDS [Internet]. 7º de março de 2016 [citado 26º de abril de 2026];19(1):113-9. Disponível em: https://ojs.ict.unesp.br/index.php/cob/article/view/1148

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Edição

v. 19 n. 1 (2016): Jan. - Mar. / 2016 - Published March 2016

Seção

Artigo de Caso Clínico / Descrição de Técnica

Licença

A revista Brazilian Dental Science utiliza a licença Creative Commons (CC-BY 4.0), preservando assim a integridade dos artigos em um ambiente de acesso aberto. A revista permite que o autor mantenha os direitos de publicação sem restrições.