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Publication
Mordida aberta anterior na dentição decídua e mista
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| 1.83 MB | Adobe PDF |
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Advisor(s)
Abstract(s)
A mordida aberta anterior (MAA) é considerada como uma das más oclusões mais
difíceis de serem tratadas com sucesso e estabilidade. A mordida aberta anterior
desenvolve-se como consequência de inúmeros fatores etiológicos como: hábitos
parfuncionais, interposição lingual, dificuldades respiratórias e padrão de crescimento
vertical da face. Pode ser classificada como: mordida aberta dentária, dentoalveolar e
esquelética. A terapêutica interceptiva da mordida aberta anterior pode abranger a
simples remoção do hábito parafuncional, a terapia miofuncional e o uso de aparelhos
interceptivos. A conduta escolhida dependerá basicamente da etiologia e da idade do
paciente. São diversos os aparelhos que auxiliam na intercepção da mordida aberta
anterior sendo o mais indicado por esta revisão de literatura, a grelha lingual que pode
ser incluída em vários aparelhos interceptivos. O objetivo deste trabalho consistiu em
realizar um levantamento bibliográfico nas bases de dados Pubmed, Scielo e Bireme
(BVS) relatando quais as diferentes etiologias da mordida aberta anterior em crianças
até 12 anos de idade, relatando também as medidas cefalométricas que podem auxiliar
no reconhecimento da mordida aberta anterior e demonstrando o recurso terapêutico
interceptivo da mordida aberta anterior e quais os aparelhos mais indicados para esta
modalidade clínica.
The anterior open bite (AOB) is considered one of the most difficult malocclusions to be treated with success and stability. The anterior open bite develops from various etiological factors as: parafunctional habits, lingual interposition, breathing difficulties and vertical growth pattern of the face. It can be classified as: dental, dentoalveolar and skeletal open bite. The interceptive treatment of anterior open bite may cover the simple removal of parafunctional habit, miofunctional therapy and the use of interceptive appliances. The choice will depend basically of the etiology and the age of the patient. Several are the devices that help in the anterior open bite interception and the most indicated in this literature review was the lingual grid that can be included in various interceptives appliances. The aim of this work was to do a bibliographic survey in Pubmed, Scielo and Bireme (BVS) databases which are the differents etiologies of anterior open bite in children up to 12 years old, also reporting cephalometric variables that can help in the diagnosis of anterior open bite and demonstrating interceptive treatment of anterior open bite and the most suitable appliances for this clinical modality.
The anterior open bite (AOB) is considered one of the most difficult malocclusions to be treated with success and stability. The anterior open bite develops from various etiological factors as: parafunctional habits, lingual interposition, breathing difficulties and vertical growth pattern of the face. It can be classified as: dental, dentoalveolar and skeletal open bite. The interceptive treatment of anterior open bite may cover the simple removal of parafunctional habit, miofunctional therapy and the use of interceptive appliances. The choice will depend basically of the etiology and the age of the patient. Several are the devices that help in the anterior open bite interception and the most indicated in this literature review was the lingual grid that can be included in various interceptives appliances. The aim of this work was to do a bibliographic survey in Pubmed, Scielo and Bireme (BVS) databases which are the differents etiologies of anterior open bite in children up to 12 years old, also reporting cephalometric variables that can help in the diagnosis of anterior open bite and demonstrating interceptive treatment of anterior open bite and the most suitable appliances for this clinical modality.
Description
Dissertação para obtenção do grau de Mestre no Instituto Universitário Egas Moniz
Keywords
Mordida aberta anterior Dentição decídua Dentição mista Má oclusão