Airway compromise and dentofacial abnormalities.
نویسنده
چکیده
منابع مشابه
A comparison on dentofacial cephalometric measurements between two mouth breathing groups with anterior and posterior obstructions of nasal airway
A comparison on dentofacial cephalometric measurements between two mouth breathing groups with anterior and posterior obstructions of nasal airway zaeim* - Dr. M.R. Baghersad** Dr. M.H. Toodeh * - Assistant Professor of Oral Orthodontics Dept. - Faculty of Dentistry - Yazd University of Medical Sciences. ** - Dentist. Background and aim: The goal of this study was to compare dentofacial cep...
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The relationship between nasal obstruction and craniofacial growth is unclear. The literature indicates that upper-airway compromise produces chronic mouth breathing, especially in the dolichocephalic (narrow-faced) child. It has been shown that a greater tendency exists toward the skeletal pattern associated with long face syndrome in dolichocephalic head types. Therefore, it becomes difficult...
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Orthognathic surgery has been used regularly to treat dentofacial deformities. The surgical procedures affect both the facial appearance as well as the posterior airway space (PAS). Our current literature indicates that setback procedures produce an inferior repositioning of the hyoid bone and posterior displacement of the tongue and the soft palate. These movements cause anteroposterior and la...
متن کاملDentofacial abnormalities among adolescents: A study on the prevalence and severity
BACKGROUND The objectives of this investigation were to assess prevalence and severity of dentofacial abnormalities and orthodontic treatment need among adolescents in Mangalore taluk. MATERIAL AND METHODS A cross-sectional study was conducted among 1340 children from randomly selected high schools. A proforma was used to record demographic data and components of the Dental Aesthetic Index [D...
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The prevalence of obstructive sleep apnea-hypopnea syndrome in the general childhood population is 1-2% and the most common cause is adenotonsillar hypertrophy. However, beyond adenotonsillar hypertrophy, there are other highly prevalent causes of this syndrome in children. The causes are often multifactorial and include muscular hypotonia, dentofacial abnormalities, soft tissue hypertrophy of ...
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ورودعنوان ژورنال:
- Journal of general orthodontics
دوره 11 4 شماره
صفحات -
تاریخ انتشار 2000