喉结构对阻塞性睡眠呼吸暂停的严重程度的影响
Mustafa Emir Tavsanli1,2, Amalya Zeynalova3, Mustafa Seckin4
1Electroneurophysiology Department, Vocational School of Health Services, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey. drtavsanli@yahoo.com.
Sleep & breathing = Schlaf & Atmung
|December 22, 2023
概括
扩大的舌头和阴囊与阻塞性睡眠呼吸暂停 (OSA) 的严重程度相关. 磁共振成像 (MRI) 可以帮助识别患有OSA风险的个体,即使没有明显的症状.
科学领域:
- 医疗成像医学成像
- 睡眠医学 睡眠医学
- 人体解剖学 解剖学 解剖学
背景情况:
- 阻塞性睡眠呼吸暂停 (obstructive sleep apnea,OSA) 是一种睡眠障碍,其特点是睡眠期间呼吸停止.
- 舌头在呼吸道阻塞中的作用是已知的,但其他喉结构对OSA的贡献尚不清楚.
- 评估OSA的严重程度通常涉及呼吸暂停-呼吸暂停指数 (AHI) 和氧和.
研究的目的:
- 确定与OSA严重程度相关的关键上呼吸道解剖结构.
- 评估磁共振成像 (MRI) 标记,以检测无症状个体中潜在的OSA.
- 调查舌头之外的喉结构在OSA发育中的作用.
主要方法:
- 105名参与者根据AHI被分为控制,轻度,中度或重度OSA组.
- 进行了头骨MRI扫描,以可视化上呼吸道结构.
- 进行了舌头和阴茎区域的手动测量,以及后部空气空间 (PAS) 的评估.
主要成果:
- 由于类似的氧和水平,中度和严重的OSA组被组合在一起.
- 与对照组相比,在中度/重度OSA组中观察到舌头面积显著增加.
- 舌头和膜区域都与呼吸暂停-呼吸暂停指数 (AHI) 有显著的正相关性.
结论:
- 舌头和膜的大小是阻塞性睡眠呼吸暂停严重性的重要因素.
- 对这些结构的MRI测量可能有助于选患有OSA风险的个体.
- 这种方法可以帮助在没有明显症状的患者中识别潜在的OSA.
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