Relationship between Anatomical and Physiological Problems with Speech Problems in Turkish-Speaking Children with Cleft Lip and Palate

Objective: The aim of this study was to describe the speech and resonance characteristics of Turkish-speaking children with cleft lip and palate (CLP) and to investigate the relationship between oral anatomical-physiological problems and speech-resonance problems. Materials and Methods: 40 Turkish-s...

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Bibliographic Details
Main Authors: Namık Yücel Birol, Özlem Ünal Logacev
Format: Article
Language:English
Published: Istanbul University Press 2024-12-01
Series:The Turkish Journal of Ear Nose and Throat
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Online Access:https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/FD32891FF8AD4DC585C7334DC1B1E693
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Summary:Objective: The aim of this study was to describe the speech and resonance characteristics of Turkish-speaking children with cleft lip and palate (CLP) and to investigate the relationship between oral anatomical-physiological problems and speech-resonance problems. Materials and Methods: 40 Turkish-speaking children with CLP between the ages of 3 and 15 underwent oral-motor evaluation, nasometric evaluation (The Nasometric Assessment Tool-Turkish), articulation evaluation (sentence repetition test), and perceptual resonance evaluation. Results: The most common speech errors seen in the participants were backing, differentiation of glides, voicing errors, labialisation, nasalisation, palatalisation, dentalisation and lateralisation. 35% of the participants had normal resonance, while the remaining 65% had resonance-airflow problems. A significant relationship was found between hypernasality and nasalisation, weak articulation, and double articulation. A significant relationship was found between class III malocclusion and dentalisation, lateralisation, bilabialisation; crossbite and lateralisation; missing teeth and dentalisation, palatalisation, fronting. Conclusion: There is a relationship between dental and occlusal anomalies and speech errors and between hypernasality and speech errors. In addition to articulation errors, phonological processes may also be present in Turkish-speaking children with CLP. The results of this study can be taken into consideration by speech and language therapists while conducting assessments and providing interventions for Turkish-speaking children with CLP.
ISSN:2602-4837