Síndrome do incisivo central superior solitário: relato de caso
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Data
2010-08-01
Autores
Machado, Eduardo
Machado, Patricia
Grehs, Betina [UNESP]
Grehs, Renésio Armindo
Título da Revista
ISSN da Revista
Título de Volume
Editor
Dental Press International
Resumo
INTRODUÇÃO: a presença de um incisivo central superior solitário é um evento bastante incomum na população. A prevalência da chamada Síndrome do Incisivo Central Superior Solitário (SICSS) é verificada em 1:50.000 nascimentos, sendo registrado um maior acometimento no sexo feminino. Essa alteração no desenvolvimento da oclusão dentária é caracterizada por más formações estruturais, sobretudo na região de linha média do paciente. O diagnóstico precoce e o tratamento adequado dessa síndrome são de grande importância, pois essa condição talvez seja um indicativo de que o paciente pode apresentar outras más formações congênitas severas, não devendo ser a SICSS considerada uma simples anomalia dentária. Os procedimentos ortodônticos, nesses casos, variam dependendo do grau de comprometimento das estruturas ósseas da maxila, da oclusão em si, e principalmente da sutura palatina mediana. OBJETIVO: discutir, baseado em evidências científicas, aspectos importantes relacionados à SICSS, bem como apresentar um caso clínico de paciente do sexo feminino com SICSS, que foi submetida a tratamento ortodôntico na Clínica Odontológica Integrada Infantil da Universidade Federal de Santa Maria (UFSM) / RS. CONCLUSÃO: pela análise crítica da literatura, verifica-se ser muito importante o diagnóstico correto e precoce acerca dessa síndrome, visto que há possibilidade da mesma estar associada a outros problemas de desenvolvimento. Além disso, o paciente acometido pela SICSS deve ser assistido por uma equipe multidisciplinar de saúde, de forma a otimizar os resultados clínicos e devolver-lhe qualidade de vida.
INTRODUCTION: The presence of a single median maxillary central incisor is an uncommon event in the population. The prevalence of the Solitary Median Maxillary Central Incisor (SMMCI) syndrome is about 1:50,000 live births, occurring more in women. This alteration in the development of the dental occlusion is characterized by structural malformations, over all in midline region of the patient. The early diagnosis and the adequate treatment of this syndrome are of great importance, therefore this condition can be an indication that the patient can present other severe congenital malformations, not having to consider the SMMCI a simple dental anomaly. The orthodontic procedures, in these cases, vary depending on the degree of involvement of bone structures of the maxilla, the occlusion in itself, and mainly of the midpalatal suture. OBJECTIVES: To discuss, based on scientific evidence, important aspects related to the SMMCI and present a clinical case of female patient with SMMCI, which was submitted to orthodontic treatment in the Children's Dental Integrated Clinic of the Federal University of Santa Maria - RS/Brazil. CONCLUSION: According to the critical analysis of literature, it is very important to correctly early diagnose this condition, since there is the possibility of this syndrome to be associated with other problems of development. Moreover, the patients affected by SMMCI should be attended by a multidisciplinary health team in order to optimize the clinical results and recover the quality of life of these patients.
INTRODUCTION: The presence of a single median maxillary central incisor is an uncommon event in the population. The prevalence of the Solitary Median Maxillary Central Incisor (SMMCI) syndrome is about 1:50,000 live births, occurring more in women. This alteration in the development of the dental occlusion is characterized by structural malformations, over all in midline region of the patient. The early diagnosis and the adequate treatment of this syndrome are of great importance, therefore this condition can be an indication that the patient can present other severe congenital malformations, not having to consider the SMMCI a simple dental anomaly. The orthodontic procedures, in these cases, vary depending on the degree of involvement of bone structures of the maxilla, the occlusion in itself, and mainly of the midpalatal suture. OBJECTIVES: To discuss, based on scientific evidence, important aspects related to the SMMCI and present a clinical case of female patient with SMMCI, which was submitted to orthodontic treatment in the Children's Dental Integrated Clinic of the Federal University of Santa Maria - RS/Brazil. CONCLUSION: According to the critical analysis of literature, it is very important to correctly early diagnose this condition, since there is the possibility of this syndrome to be associated with other problems of development. Moreover, the patients affected by SMMCI should be attended by a multidisciplinary health team in order to optimize the clinical results and recover the quality of life of these patients.
Descrição
Palavras-chave
Incisivo central superior solitário, Incisivo central maxilar único, SICSS, Ortodontia, Solitary median maxillary central incisor, Single median maxillary central incisor, SMMCI, Orthodontics
Como citar
Dental Press Journal of Orthodontics. Dental Press International, v. 15, n. 4, p. 55-61, 2010.