方法23例病人全口义齿修复时舌翼区尽量伸展至下颌舌骨峪后的倒凹区内。
Methods LFA was extended as far as possible toward the undercut area behind the mylohyoid ridge in 23 patients.
下颌骨后退距离与后气道间隙面积的减小值和舌骨垂直方向变化呈正相关。
There was a strong correlation between the amount of mandibular setback and the vertical change of hyoid and pharyngeal airway area.
下颌前移后，舌骨向前上移动的方向和距离是治疗OSAHS成功的一个观测点。
After submaxilla antedisplacement, direction and distance of hyoid bone is a view point of curing OSAHS patients.
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