Abstract
Objetivo investigar se o ceceio, quando identificado, difere entre as fricativas alveolares não vozeadas e vozeadas produzidas por crianças com fissura labiopalatina operada. Métodos estudo prospectivo, em que frases constituídas pelas consoantes [s] e [z] produzidas por 32 crianças com fissura labiopalatina operada (idade média, 8 anos, 8 meses) foram selecionadas de um banco de dados e posteriormente julgadas auditivamente. Todas as crianças apresentavam relação inter-arcos alteradas, conforme avaliação ortodôntica realizada por três ortodontistas (concordância inter-juiz quase perfeita, kappa= 0.81), a partir da análise de modelos de gesso. Três fonoaudiólogas julgaram auditivamente as produções áudio gravadas. A concordância inter-juízes variou entre 56% e 78% e entre 59% e 93% para as frases constituídas de [s] e [z], respectivamente. Resultados o ceceio foi identificado em 69% das crianças e, particularmente, em 72% e 50% das produções envolvendo [s] e [z], respectivamente. Houve diferença significante entre os julgamentos para as fricativas [s] e [z], com maior ocorrência de ceceio em [s]. Conclusões deformidades dentofaciais podem favorecer a ocorrência do ceceio na população com fissura labiopalatina. A maior ocorrência do ceceio em [s] em comparação à [z], a partir da identificação auditiva, pode ser justificado por razões acústicas e/ou articulatórias. Sugere-se que o ceceio é dependente do contexto fonético-fonológico da frase devendo o mesmo ser considerado para fins clínicos e de pesquisa.
Highlights
Several studies report that occlusal alterations may cause disorders in the production of alveolar (1) Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil.(2) Speech Therapy School at Bauru School of Dentistry and Post-Graduation Program at the Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil.(3) Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil.(4) Bauru School of Dentistry, University of São Paulo, USP, Bauru, SP, Brazil.(5) Philosophy and Sciences School at São Paulo State University, UNESP, Marília, SP, Brazil
After the three speech-language pathologists judged the phrases composed of fricatives, lisping was identified in 23 (72%) children
The present results demonstrated that, based on the auditory perceptual judgment, lisping was identified in most (72%, N=23) children with operated cleft lip and palate and significant alterations in interarch relationship
Summary
Several studies report that occlusal alterations may cause disorders in the production of alveolar (1) Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil.(2) Speech Therapy School at Bauru School of Dentistry and Post-Graduation Program at the Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil.(3) Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil.(4) Bauru School of Dentistry, University of São Paulo, USP, Bauru, SP, Brazil.(5) Philosophy and Sciences School at São Paulo State University, UNESP, Marília, SP, Brazil. Several studies report that occlusal alterations may cause disorders in the production of alveolar (1) Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil. (2) Speech Therapy School at Bauru School of Dentistry and Post-Graduation Program at the Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil. (3) Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, USP, Bauru, SP, Brazil. (4) Bauru School of Dentistry, University of São Paulo, USP, Bauru, SP, Brazil. (5) Philosophy and Sciences School at São Paulo State University, UNESP, Marília, SP, Brazil
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