Malocclusion and articulation disorders in mouth breathing children from public schools in Santa Maria, Rio Grande do Sul

Objective: To verify the occurrence and types of malocclusion and articulation disorders in mouth breathing children at public schools.Methods: An evaluation was made of 219 children of both genders, between 5 and 12 years of age, attending two public schools in the city of Santa Maria, Rio Grande d...

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Bibliographic Details
Main Authors: Ana Maria Toniolo da Silva (Author), Angela Ruviaro Busanello (Author), Clarissa Flores Oliveira (Author)
Format: Book
Published: Faculdade São Leopoldo Mandic, 2008-01-01T00:00:00Z.
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Summary:Objective: To verify the occurrence and types of malocclusion and articulation disorders in mouth breathing children at public schools.Methods: An evaluation was made of 219 children of both genders, between 5 and 12 years of age, attending two public schools in the city of Santa Maria, Rio Grande do Sul, Brazil; with 121 mouth breather children being selected for this study. Orthodontic and phonoaudiological evaluation were made to verify the breathing mode and presence or absence of malocclusion and articulation disorders.Results: It was observed that 100% of the mouth breather children presented malocclusion, 49.60% being Angle's Class II, 48.76% ClassI and 1.65% Class III. It was also verified that 18.2% of the mouth breather children presented articulation disturbance. Conclusion: All mouth breathing children presented some type of malocclusion, the majority being Angle's Class II, followed by Class I. The articulation disorders most frequently observed was anterior lisping.
Item Description:0103-6971
1981-8637