کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3131848 1584115 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Correlation between hyoid bone position and airway dimensions in Chinese adolescents by cone beam computed tomography analysis
ترجمه فارسی عنوان
همبستگی موقعیت استخوانی هیوئید و ابعاد هوا در نوجوانان چینی با استفاده از تحلیل توموگرافی کامپوزیتی مخروطی
کلمات کلیدی
تجزیه و تحلیل همبستگی، راه هوایی بالا موضع استخوان هیوئید، نوجوانان چینی، توموگرافی کامپیوتری مخروطی پرتو
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی دندانپزشکی، جراحی دهان و پزشکی
چکیده انگلیسی

This study aimed to investigate the correlation between upper airway dimensions and hyoid bone position in Chinese adolescents based on cone beam computed tomography (CBCT) images. CBCT images from a total of 254 study subjects were included. The upper airway and hyoid bone parameters were measured by Materialism's interactive medical image control system (MIMICS) v.16.01 (Materialise, Leuven, Belgium). The airway dimensions were evaluated in terms of volume, cross-sectional area (CSA), mean CSA, length, anteroposterior dimension of the cross-section (AP), lateral dimension of the cross-section (LAT), and LAT/AP ratio. The hyoid bone position was evaluated using eight linear parameters and two angular parameters. Facial characteristics were evaluated using three linear parameters and three angular parameters. Most hyoid bone position parameters (especially the distance between the hyoid bone and hard palate) were significantly associated with most airway dimension parameters. Significant correlations were also observed between the different facial characteristic parameters and hyoid bone position parameters. Most airway dimension parameters showed significant correlations with linear facial parameters, but they displayed significant correlations with only a few angular facial parameters. These findings provide an understanding of the static relationship between the hyoid bone position and airway dimensions, which may serve as a reference for surgeons before orthodontic or orthognathic surgery.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Oral and Maxillofacial Surgery - Volume 45, Issue 7, July 2016, Pages 914–921
نویسندگان
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