Enamel Defects in Maxillary Central Incisors of Infants With Unilateral Cleft Lip

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dc.contributor.authorGomes, Alessandra Cristina [UNESP]
dc.contributor.authordas Neves, Lucimara Teixeira
dc.contributor.authorGomide, Marcia Ribeiro
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:32:30Z
dc.date.available2014-05-20T15:32:30Z
dc.date.issued2009-07-01
dc.description.abstractObjective: To evaluate the presence of enamel alterations in deciduous maxillary central incisors of infants with unilateral cleft lip and alveolar ridge, with or without cleft palate, and to compare the occurrence and location of these alterations between the central incisor adjacent to the cleft and the contralateral incisor.Design: Intraoral clinical examination was performed after tooth cleaning and drying by a single examiner with the aid of a dental mirror, dental probe, and artificial light, with the child positioned on a dental chair. The defects were recorded in a standardized manner according to the criteria of the Modified Developmental Defects of Enamel Index.Setting: Hospital for Rehabilitation of Craniofacial Anomalies (HRAC) at Bauru, São Paulo, Brazil.Patients: One hundred one infants were evaluated. All were white, of both genders, aged 12 to 36 months and had at least two thirds of the crowns of maxillary incisors erupted.Results: Demarcated opacity was the most common defect at both cleft and noncleft sides, followed by diffuse opacity. The occurrence of hypoplasia at the cleft side was 11.8%. Most defects affected less than one third of the crown.Conclusion: The occurrence of enamel defects in deciduous maxillary central incisors of patients with unilateral cleft lip was 42.6%, mainly affecting the cleft side as to both number and severity.en
dc.description.affiliationUniv São Paulo, Hosp Reabilitacao Anomalias Craniofaciais, Setor Odontopediat, BR-17043900 Bauru, SP, Brazil
dc.description.affiliationSão Paulo State Univ, Aracatuba Dent Sch, Aracatuba, Brazil
dc.description.affiliationBauru Dent Sch, Bauru, Brazil
dc.description.affiliationUnespSão Paulo State Univ, Aracatuba Dent Sch, Aracatuba, Brazil
dc.format.extent420-424
dc.identifierhttp://dx.doi.org/10.1597/08-044.1
dc.identifier.citationCleft Palate-craniofacial Journal. Lawrence: Alliance Communications Group Division Allen Press, v. 46, n. 4, p. 420-424, 2009.
dc.identifier.doi10.1597/08-044.1
dc.identifier.issn1055-6656
dc.identifier.urihttp://hdl.handle.net/11449/41382
dc.identifier.wosWOS:000268017000011
dc.language.isoeng
dc.publisherAlliance Communications Group Division Allen Press
dc.relation.ispartofCleft Palate-craniofacial Journal
dc.relation.ispartofsjr0,757
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectcleft lipen
dc.subjectcleft palateen
dc.subjectprimaryen
dc.subjecttoothen
dc.subjecttooth abnormalitiesen
dc.titleEnamel Defects in Maxillary Central Incisors of Infants With Unilateral Cleft Lipen
dc.typeArtigo
dcterms.rightsHolderAlliance Communications Group Division Allen Press

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