Vascular leiomyoma in the oral cavity - Report of two cases

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dc.contributor.authorRibeiro, Jaqueline-Lemes [UNESP]
dc.contributor.authorda Costa, Fernanda-Herrera [UNESP]
dc.contributor.authorCavalcante, Ana-Sueli-Rodrigues [UNESP]
dc.contributor.authorKaminagakura, Estela [UNESP]
dc.contributor.authorCarvalho, Yasmin-Rodarte [UNESP]
dc.contributor.authorAnbinder, Ana-Lia [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T15:45:25Z
dc.date.available2019-10-06T15:45:25Z
dc.date.issued2019-06-01
dc.description.abstractVascular leiomyomas (VL) are benign lesions of perivascular origin. We report two new cases and discuss their clinical, histological and immunohistochemical characteristics, in order to facilitate the diagnosis and treatment of such lesions. The patients, both male, presented asymptomatic nodules located in the bottom of the labial sulcus and buccal mucosa. In the second case, color doppler ultrasonography was performed, which showed no change in blood flow. After excisional biopsies, a limited lesion was observed histologically, with multiple tortuous vessels of varying sizes and calibers, and among them, spindle cells bundles, positive for smooth muscle actin. Oral VLs have clinical features similar to those of other more common lesions, making preoperative diagnosis difficult. Imaging examination, such as color doppler ultrasonography, may help in diagnosis. In general, excisional biopsy is performed, due to the ease of removal of the lesion during surgery. The treatment of choice is the complete excision of the lesion, which has an excellent prognosis and a low rate of recurrence.en
dc.description.affiliationDepartment of Bioscience and Oral Diagnosis Institute of Science and Technology São Paulo State University (Unesp)
dc.description.affiliationUnespDepartment of Bioscience and Oral Diagnosis Institute of Science and Technology São Paulo State University (Unesp)
dc.format.extente582-e586
dc.identifierhttp://dx.doi.org/10.4317/jced.55684
dc.identifier.citationJournal of Clinical and Experimental Dentistry, v. 11, n. 6, p. e582-e586, 2019.
dc.identifier.doi10.4317/jced.55684
dc.identifier.issn1989-5488
dc.identifier.scopus2-s2.0-85066922391
dc.identifier.urihttp://hdl.handle.net/11449/187729
dc.language.isoeng
dc.relation.ispartofJournal of Clinical and Experimental Dentistry
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectDoppler
dc.subjectSpindle cells
dc.subjectThrombus
dc.subjectVascular leiomyoma
dc.titleVascular leiomyoma in the oral cavity - Report of two casesen
dc.typeArtigo
unesp.author.lattes6097967943008273[6]
unesp.author.lattes8987735916695328[3]
unesp.author.orcid0000-0003-3930-4274[6]
unesp.author.orcid0000-0001-7078-7708[3]

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