加厚液体对口腔喉乱的吞功能的影响:剪切风病学和疾病亚型的影响
1Flinders University and Flinders Medical Centre, Bedford Park, South Australia, Australia.
Neurogastroenterology and motility
|January 21, 2025
概括
流体类风湿学影响口腔喉乱症患者的吞. 不同的液体粘度会影响食道上功能和残留物,根据疾病的亚型而异.
科学领域:
- 吞生理学和生物力学
- 食品科学和风湿学 食品科学和风湿学
- 临床诊断和患者管理
背景情况:
- 口腔喉缩症的治疗通常涉及加厚的液体,具有非牛顿式剪切稀释特性.
- 液体粘度在吞时发生变化,影响有效性和安全性.
- 了解这些风湿学影响对于优化失调治疗至关重要.
研究的目的:
- 为了研究凝结液体的风湿性质如何影响喉吞参数.
- 在患有口腔喉运动障碍的患者中分析这些影响.
- 为了将液体粘度与特定的吞障碍亚型相关联.
主要方法:
- 喉高分辨率测量阻抗 (P-HRM-I) 用于评估72名患有口腔喉运动障碍的患者.
- 分析了细的,香 (XG) 和碳素甲基纤维素 (CMC) 加厚的液体.
- 根据P-HRM-I数据,患者被分为四种疾病亚型,并评估了玻尿酸过渡.
主要成果:
- 患有UES/喉疾病组合的患者表现出异常玻尿酸过渡的最高发病率 (82%).
- 增加的玻尿酸粘度显著影响了上胃关节 (UES) 的残留压力和开口面积,以及吞后的残留物.
- 香草 (XG) 和甲基纤维素 (CMC) 液体对UES压力产生不同影响,CMC导致残留物增加,特别是在组合疾病患者中.
结论:
- 加厚液体的风湿性质在患有口腔喉运动障碍的患者中显著影响吞功能.
- 液体粘度对吞参数的影响取决于特定的疾病亚型.
- 对不同流体粘度的反应的个体变异性需要个性化治疗方法.
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