| 甘油三酯增高者畸变产物耳声发射的初步观察 |
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| 引用本文： | 潘宏光,崔永华,高起学,王春芳,葛新.甘油三酯增高者畸变产物耳声发射的初步观察[J].临床耳鼻咽喉头颈外科杂志,2000,14(7):299-300. |
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| 作者姓名： | 潘宏光 崔永华 高起学 王春芳 葛新 |
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| 作者单位： | 同济医科大学附属同济医院耳鼻咽喉科!武汉，430030，同济医科大学附属同济医院耳鼻咽喉科!武汉，430030，同济医科大学附属同济医院耳鼻咽喉科!武汉，430030，同济医科大学附属同济医院耳鼻咽喉科!武汉，430030，同济医科大学附属同济医院耳鼻咽喉科!武汉，430030 |
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| 摘 要： | 目的：观察甘油三酯增高者变畸变产物耳声发射（ＤＰＯＡＥ）的振幅和潜伏期的变化情况。方法：采用ＩＬＯ－Ｖ５耳动态分析仪检测３０例（５５耳）甘油三酯增高者和１８例（３６耳）正常人的ＤＰＯＡＥ的振幅和潜伏期。结果：本组病例虽无纯音听阈异常，但ＤＰＯＡＥ振幅明显下降，而潜伏振幅值和明显。结论：甘油三酯增高者耳蜗功能可能有早期的损害，ＤＰＯＡＥ的反应幅值和潜伏期在产生机制和影响因素方面有所差异。
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| 关 键 词： | 高脂血症 甘油三酯 听力 畸变产物耳声发射 |
The study of the distortion product emission in the people with hypertriglyceride |
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| PAN Hong-guang,CUI Yong-hua,GAO Qi-xue,WANG Chun-fang,GE Xin.The study of the distortion product emission in the people with hypertriglyceride[J].Journal of Clinical Otorhinolaryngology,2000,14(7):299-300. |
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| Authors: | PAN Hong-guang CUI Yong-hua GAO Qi-xue WANG Chun-fang GE Xin |
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| Institution: | Department of Otolaryngology, Tongji Hospital of Tongji Medical University, Wuhan 430030. |
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| Abstract: | Objective:To study the change of the amplitude and latency of the distortion product emission(DPOAE) in the people with hypertriglyceride. Method:The DPOAE amplitude and latency of 30 people with hypertriglyceride and 18 normal was acquired with ILOV5.Result:Although the hearing threshold of pure tone was not affected,but DPOAE amplitude of the people with hypertriglyceride was significantly decreased with the normal people,the changes of latency was not significantly affected.Conclusion:The cochlea of patient with hyperlipidemia may be damage in its earlystage. The generating mechanism of DPOAE latency and amplitude may be different. |
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| Keywords: | Hyperlipidemia Triglyceride Hearing Distortion product emission |
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