Journal of oral biology and craniofacial research · 2024
Pharyngeal airway dimensions and hyoid bone position in children with class II malocclusion and sleep problems: A cross sectional study.
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S Shreya, Shetty Vabitha, Ragu Kavitha
Аннотация
OBJECTIVE: To evaluate the pharyngeal airway width and hyoid bone position in children with class II malocclusion and a positive history of sleep problems.
METHODS: 60 children aged 8-12 years with skeletal class II malocclusion were segregated into two groups according to the existence of sleep problems: 30 participants with sleep disorders constituted the study group, while 30 participants without sleep disorders formed the control group. Pharyngeal airway space and hyoid bone position were evaluated via a clinical and radiographic examination.
RESULTS: A significantly narrower upper pharyngeal airway width and decreased C3-H hyoid parameter was noted in children with sleep problems (p = 0.035, 0.012).
CONCLUSION: Both pharyngeal airway parameters and the hyoid bone parameters could be potential risk indicators while screening for sleep-disordered breathing in children.
METHODS: 60 children aged 8-12 years with skeletal class II malocclusion were segregated into two groups according to the existence of sleep problems: 30 participants with sleep disorders constituted the study group, while 30 participants without sleep disorders formed the control group. Pharyngeal airway space and hyoid bone position were evaluated via a clinical and radiographic examination.
RESULTS: A significantly narrower upper pharyngeal airway width and decreased C3-H hyoid parameter was noted in children with sleep problems (p = 0.035, 0.012).
CONCLUSION: Both pharyngeal airway parameters and the hyoid bone parameters could be potential risk indicators while screening for sleep-disordered breathing in children.