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Oral Lichenoid Lesion Manifesting as Desquamative Gingivitis: Unlikely Association? Case Report.
Lopes de Oliveira, Lívia Maria; Batista, Luiz Henrique Carvalho; Neto, Alexandrino Pereira Dos Santos; Silva, Luciano Barreto; Cimões, Renata; Leão, Jair Carneiro; Cintra, Maria Leticia; Ribeiro, Camila Maria Béder.
Afiliação
  • Lopes de Oliveira LM; Department of Prosthesis and maxillofacial surgery, Faculty of Dentistry, Federal University of Pernambuco Recife, Brazil.
  • Batista LHC; Department of Periodontology, Dental School, Cesmac University Center, Maceió, Brazil.
  • Neto APDS; Department of Prosthesis and maxillofacial surgery, Faculty of Dentistry, Federal University of Pernambuco Recife, Brazil.
  • Silva LB; Department of Prosthesis and maxillofacial surgery, Faculty of Dentistry, Federal University of Pernambuco Recife, Brazil.
  • Cimões R; Department of Prosthesis and maxillofacial surgery, Faculty of Dentistry, Federal University of Pernambuco Recife, Brazil.
  • Leão JC; Department of Prosthesis and maxillofacial surgery, Faculty of Dentistry, Federal University of Pernambuco Recife, Brazil.
  • Cintra ML; Medical Sciences College, University of Campinas - FCM UNICAMP, Campinas, Brazil.
  • Ribeiro CMB; Department of Pathology, Faculty of Dentistry, Cesmac University Center, Cônego Machado, 918, Farol CEP: 57051-160, Maceió, Alagoas, Brazil.
Open Dent J ; 12: 679-686, 2018.
Article em En | MEDLINE | ID: mdl-30369977
INTRODUCTION: The aim of this report is to present a clinical case of oral lichenoid lesions associated with amalgam restorations with the presence of desquamative gingivitis for a nine months follow up period. CASE REPORT: The histopathologic characteristics and direct immunofluorescence were compatible with Oral Lichenoid Lesion (LLO). Diagnosis was based on a synthesis of all available information, including medical history, clinical examination, histopathology and the results of specific tests, such as the patch test, which confirmed allergy to thimerosal, an organic compound of mercury. DISCUSSION: The replacement of amalgam restorations has brought improvements to the instrument, as evidenced by the disappearance of desquamative gingivitis, aspect erythematosus and erosive lesions. The fading does not complete the same, however, indicates the need to continue has been under continuous observation, the patient, having in view the possibility of the existence of an underlying lichen planus.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Risk_factors_studies Idioma: En Revista: Open Dent J Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Brasil País de publicação: Emirados Árabes Unidos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Risk_factors_studies Idioma: En Revista: Open Dent J Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Brasil País de publicação: Emirados Árabes Unidos