Large oral focal mucinosis: a case report

The aim of this article is to report the case of a 23-year-old female patient that sought dental service for examination of an asymptomatic slow-growing large lump in the mandibular gingiva causing displacement of the right first molar. Excisional biopsy, histopathological analysis, Alcian blue/periodic acid-Schiff (PAS) staining and immunohistochemistry analysis for S-100 were performed. The diagnosis established was oral focal mucinosis. After three years, the patient is still under follow-up, without any recurrences. Although cases of oral focal mucinosis of this particular size are rare, this entity should be considered in the differential diagnosis of oral lesions located in the gingiva.

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Bibliographic Details
Main Authors: Silva,Karla Rovaris da, Monteiro,Bárbara Vanessa de Brito, Norões,Thayse Silva Aragão, Godoy,Gustavo Pina, Miguel,Márcia Cristina da Costa
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Patologia Clínica 2014
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442014000100054
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