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基于皮质骨切开的骨性扩弓对成人气道影响的临床研究

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摘要 目的通过成人患者伴牙弓狭窄经骨性扩弓治疗前后上气道形态学进行三维分析,探讨颅面结构与上气道的相关关系。方法选取本院基于皮质骨切开的骨性扩弓成人患者60例,对扩弓治疗前后上气道各截面矢状径、冠状径、横截面积、流体力学进行统计分析。结果扩弓治疗后患者的鼻咽段、腭咽段Vt、Smean、LRn/APn、LRp/APp均高于扩弓治疗前(P<0.05),舌咽段、喉咽段Vt、Smean、LRg/APg、LRt/APt均低于扩弓治疗前(P<0.05)。扩弓治疗后患者的呼气峰值最大压力、最大速度、吸气峰值最大压力、最大速度均低于扩弓治疗前(P<0.05)。结论基于皮质骨切开的骨性扩弓对成人气道影响显著,会增大鼻咽、腭咽气道,减小舌咽、后咽气道。
出处 《当代临床医刊》 2023年第3期8-9,共2页 Journal of Contemporary Clinical Medicine
基金 贵阳市科技计划项目,编号(2019-9-7-5)。
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