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在前进阶段的下巴骨速度和距离与Pyriform sinus残留相关:回顾案例系列
Hironori Arii1, Tetsuro Sakai2,3
1Division of Rehabilitation, Gunma University Hospital, Maebashi, Japan.
Progress in rehabilitation medicine
|April 10, 2025
概括
吞时的舌骨运动,特别是它的前进阶段速度和距离,与喉残留有关. 这一发现对于视频光学吞研究 (VFSS) 的评估至关重要.
科学领域:
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 吞障碍 吞障碍 吞障碍
- 生物机械分析 生物机械分析
背景情况:
- 吞后的喉残留物可能表明消化不良.
- 舌骨的运动是吞机制的关键组成部分.
- 了解舌骨动态和残留物之间的关系对于诊断失消症至关重要.
研究的目的:
- 为了研究舌骨运动的三个阶段与喉残留物之间的相关性.
- 为了确定特定的舌骨运动参数是否能预测喉残留物的存在和数量.
主要方法:
- 对66名接受视频光学吞研究 (VFSS) 的患者进行了回顾性分析.
- 将舌骨运动分为向上,向前和向下的阶段,测量速度和距离.
- 使用斯皮尔曼等级系数和接收器操作特征 (ROC) 分析对状鼻残留物的相关性分析.
主要成果:
- 在前进阶段,状骨的速度和距离与状鼻残留物有显著的相关性.
- 前进阶段的舌骨速度 (r=0.311,P=0.011) 和距离 (r=0.255,P=0.0389) 与残留物有关.
- 在ROC分析中发现,在前进阶段的切断速度为26.1mm/s,用于预测pyriform sinus残留物.
结论:
- 在前进阶段的舌骨运动的速度和距离与喉残留有显著的关系.
- 将舌骨运动分为三个阶段,并计算其速度和距离对于VFSS评估很重要.
- 这种详细的分析有助于理解吞的生物力学,并确定吞障碍的危险因素.
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Equipment Required
Equipment Required

