Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/71128
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dc.creatorAnderson Mauricio Paiva e Costapt_BR
dc.creatorRicardo Santiago Gomezpt_BR
dc.creatorFlávia Sirotheau Corrêa Pontespt_BR
dc.creatorLucas Lacerda de Souzapt_BR
dc.creatorMárcio Ajudarte Lopespt_BR
dc.creatorAlan Roger Santos-Silvapt_BR
dc.creatorPablo Agustin Vargaspt_BR
dc.creatorBruno Augusto Benevenuto de Andradept_BR
dc.creatorKelly Tambasco Bezerrapt_BR
dc.creatorMário José Romañachpt_BR
dc.creatorRafael Ferreira e Costapt_BR
dc.creatorDécio dos Santos Pinto Júniorpt_BR
dc.creatorDanyel Elias da Cruz Perezpt_BR
dc.creatorJurema Freire Lisboa de Castropt_BR
dc.date.accessioned2024-07-19T21:49:23Z-
dc.date.available2024-07-19T21:49:23Z-
dc.date.issued2021-
dc.citation.volume26pt_BR
dc.citation.issue6pt_BR
dc.identifier.doihttps://doi.org/10.4317%2Fmedoral.24537pt_BR
dc.identifier.issn1698-6946pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/71128-
dc.description.abstractAntecedentes: O objetivo deste estudo foi investigar a frequência de lesões orais no assoalho da boca em centros representativos de patologia bucal na América Latina. Material e Métodos: Este estudo foi realizado em biópsias obtidas de janeiro de 1978 a dezembro de 2018 em nove centros de patologia oral e maxilofacial da América Latina. Foram avaliados sexo, idade e diagnóstico histopatológico. Os dados foram analisados ​​por métodos descritivos. O teste qui-quadrado foi utilizado para comparações pareadas. Resultados: De 114.893 amostras, 4.016 lesões (3,49%) ocorreram no assoalho da boca. O Brasil apresentou 3.777 casos (94%), o México 182 casos (4,5%) e a Argentina 57 casos (1,4%). As lesões benignas representaram 65,1% (2.617 casos), seguidas por 34,9% (1.404 casos) de doenças malignas. As lesões de origem epitelial foram mais frequentes (1.964 casos; 48,9%), seguidas de glândulas salivares (1.245 casos; 31%) e lesões de partes moles (475 casos; 11,7%). Os subtipos histológicos mais comuns foram carcinoma espinocelular oral (1.347 casos; 33,5%), rânula (724 casos; 18%), leucoplasia oral (476 casos; 11,8%) e hiperplasia fibrosa inflamatória (239 casos; 5,9%). A lesão afetou homens em 2.129 casos e mulheres em 1.897 casos. Conclusões: No presente estudo, as lesões no assoalho da boca representaram 3,49% das biópsias submetidas aos serviços de patologia bucal e o carcinoma espinocelular oral, a rânula e a leucoplasia foram as lesões mais comuns.pt_BR
dc.description.resumoBackground: The aim of this study was to investigate the frequency of oral lesions in the floor of the mouth from representative oral pathology centres in Latin America. Material and Methods: This study was conducted on biopsies obtained from January of 1978 to December of 2018 at nine Latin America oral and maxillofacial pathology centres. Gender, age and histopathological diagnosis were evaluated. Data were analysed using descriptive methods. Chi-square test was used for pairwise comparisons. Results: From 114,893 samples, 4,016 lesions (3.49%) occurred in the floor of the mouth. Brazil showed 3,777 cases (94%), Mexico 182 cases (4.5%) and Argentina 57 cases (1.4%). Benign lesions represented 65.1% (2,617 cases), followed by 34.9% (1,404 cases) of malignant disorders. Lesions of epithelial origin were more frequent (1,964 cases; 48.9%), followed by salivary glands (1,245 cases; 31%) and soft tissue lesions (475 cases; 11.7%). The most common histological subtypes were oral squamous cell carcinoma (1,347 cases; 33.5%), ranula (724 cases; 18%), oral leukoplakia (476 cases; 11.8%) and inflammatory fibrous hyperplasia (239 cases; 5.9%). The lesion affected males in 2,129 cases and females in 1,897 cases. Conclusions: In the current study, lesions in the floor of the mouth represented 3.49% of biopsies submitted to oral pathology services and oral squamous cell carcinoma, ranula and leukoplakia were the most common lesions.pt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentFAO - DEPARTAMENTO DE CLÍNICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofMedicina Oral, Patología Oral y Cirugía Bucalpt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectEpidemiologypt_BR
dc.subjectFloor of the mouthpt_BR
dc.subjectBenignpt_BR
dc.subjectMalignantpt_BR
dc.subject.otherEpidemiologiapt_BR
dc.subject.otherDoenças da bocapt_BR
dc.subject.otherAmérica Latinapt_BR
dc.titleWhat is the frequency of floor of the mouth lesions? A descritive study of 4,016 casespt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8601650/pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-8953-4065pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-8770-8009pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-6677-0065pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-2040-6617pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1840-4911pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-3259-606Xpt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7853-5916pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-9078-9137pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-6198-5155pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4591-4645pt_BR
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