相关实验视频
Updated: May 29, 2025
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Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
Published on: January 25, 2016
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在初级口腔裂修复后,听力是否会改善?
Theodoros Stylianou1, Jing Qin Tay1, Erdinc Soylu1
1Spires Cleft Centre, Salisbury NHS Foundation Trust, Salisbury, England.
概括
主要裂口 palatal 修复积极影响传导性听力损失的儿童的听力. 早期干预可以改善欧斯塔基管功能和中耳通风,提高听力学结果.
科学领域:
- 儿科耳鼻喉科 儿科耳鼻喉科
- 面外科手术 面外科手术
- 听力学 听力学是指听力学.
背景情况:
- 导电性听力损失和粘耳在患有裂的儿童中很常见.
- 早期诊断和管理对于最佳的听力发展至关重要.
研究的目的:
- 评估初级裂口 palatal 修复对有导电性听力损失的儿童听力结果的影响.
- 评估宫腔整形对中耳通风和欧斯塔基管功能的影响.
主要方法:
- 对42名接受初级口腔整形手术 (2020-2022) 的儿童进行了回顾性图表审查.
- 对术前和术后听力学报告的分析.
- 根据裂口类型分层:隔离裂口 (CPO),单边裂口唇 (UCLP) 和双边裂口唇 (BCLP).
主要成果:
- 86%的患者出现了手术前导电性听力损失.
- 在术后,48%的听力改善,43%的听力水平相似,9%的听力恶化.
- 根据裂类型,没有观察到听力结果的显著差异.
结论:
- 初级裂口 palatal 修复证明对听力学结果有积极的影响.
- 早期的外科干预可以主动改善欧斯塔基管功能和中耳通风.
- palatoplasty可以有助于改善听力在儿童与裂和相关的听力损失.
相关概念视频
01:31Hearing
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When we hear a sound, our nervous system is detecting sound waves—pressure waves of mechanical energy traveling through a medium. The frequency of the wave is perceived as pitch, while the amplitude is perceived as loudness.
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01:13The Cochlea
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The cochlea is a coiled structure in the inner ear that contains hair cells—the sensory receptors of the auditory system. Sound waves are transmitted to the cochlea by small bones attached to the eardrum called the ossicles, which vibrate the oval window that leads to the inner ear. This causes fluid in the chambers of the cochlea to move, vibrating the basilar membrane.
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