在下分心后的喉气道变化 骨质生成用喉腔镜评估
Mychajlo S Kosyk1, Ryan L Ruiz2, Matthew E Pontell1
1Division of Plastic, Reconstructive and Oral Surgery, The Children's Hospital of Philadelphia, Philadelphia, USA.
概括
部分散骨质生成 (MDO) 在罗宾序列 (RS) 患者的口腔大显著扩大舌头底部阻塞 (TBAO). 这改善了呼吸道等级,氧化和阻塞性睡眠呼吸暂停的严重程度.
科学领域:
- 面外科手术 面外科手术
- 儿科睡眠医学 儿科睡眠医学
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
背景情况:
- 罗宾序列 (RS) 往往涉及由于微和光死而导致的呼吸道阻塞.
- 舌底阻塞 (TBAO) 是RS患者严重阻塞性睡眠呼吸暂停 (OSA) 的重要因素.
- 下分心骨质生成 (MDO) 对TBAO的RS口腔气道的影响需要进一步调查.
研究的目的:
- 用药物诱导睡眠内镜 (DISE) 评估MDO对罗宾序列和舌头底部阻塞患者口腔大气道的影响.
- 评估MDO后喉镜视图,光光,多睡眠学 (PSG) 参数,氧和和气道尺寸的变化.
主要方法:
- 预期招募经历MDO的RS患者,患有严重的OSA.
- 药物诱导睡眠内镜 (DISE) 在MDO之前和分心器被移除时进行.
- 喉腔镜检查的比较,光光化程度,PSG结果,氧和度的最低点,以及MDO前后的口腔大宽度 (手术内和脑膜测量).
主要成果:
- 阻塞性呼吸暂停-呼吸暂停指数 (OAHI) 的中位数从49.1提高到9.1 (p≤0.001).
- 氧和度的中位数从69%提高到85% (p≤0.001).
- 口腔大的宽度大约翻了一番,在手术内和脑膜测量测量中都有显著的改善 (分别为p≤0.021和p≤0.002).
- 喉腔镜视图显著改善 (p≤0.002),MDO后没有3级或更高的阻塞.
结论:
- 在RS患有TBAO的患者中,MDO有效地增加了口腔大的宽度.
- 观察到的解剖学变化与改善的OSA严重性和氧化度相关.
- 在RS患者中,MDO是一种有价值的干预措施,用于管理严重的呼吸道阻塞.
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