听力减退

腭裂患者听力减退的分析研究

A study on hypoacusis of cleft palate patients

结果三项检查显示腭裂患者术前有明显的听力减退，而术后五年临床观察听力有明显的改善。

Results The examination showed obvious hypoacusis before operation and obvious improvement five years after operation in cleft palate .

来自欧盟的一项新研究发现，长期听声音过大的MP3播放器会导致明显的听力减退。

A new study from the European Union found that listening to loud MP3 players over a prolonged period of time can cause significant hearing loss .

结论：言语障碍原因较多，但仅就结果分析与听力减退有关者即达近半数，且有极大相关性，从量化角度分析他们的相关程度已不囿于ISO的分级关系。

CONCLUSION : There are many reasons for speech disorder , and half of them have great relation with auditory dysesthesia , and the correlative level is not less than ISO grades analyzed with quantity .

目的：分析43例中国人非综合征性听力减退（NSHI）患者的GJB2基因部分编码区的突变的情况。

To examine mutation in the partial coding region of GJB2 gene in43 cases of Chinese patients with non-syndromic hearing impairment ( NSHI ) .

病程平均3.3年。其中277例（96.8%）表现为双耳渐进性听力减退，9例（3.1%）表现为单耳听力减退（单侧听神经病，UAN）。

277 patients ( 96.9 % ) complained of bilateral gradual hearing loss and 9 patients ( 3.1 % ) complained of unilateral hearing loss ( unilateral auditory neuropathy , UAN ) .

结果提示中枢性低频感音神经性听力减退病例可同时伴有MOC功能障碍，测试MOC功能对于耳蜗和蜗后病变的定位诊断有独特的临床意义。

The results suggest that MOC dysfunction may exist in some cases with central low frequency sensorineural hearing loss . It can be concluded that testing the function of MOC may provide a helpful way for differential diagnosis of cochlear and retrocochlear hearing impairment .

结论：ALHL以突发的低音调耳鸣，听力减退和耳闷为主要表现，常单耳发病，听力学定位诊断提示为蜗性病变，仅累及低频区。

Conclusion : ALHL patients are clinically characterized by low-tone tinnitus , aural fullness and hearing loss , which mainly involve unilateral ear . Audiological findings indicate cochlear impairment , which only invades low frequency region .

儿童言语障碍原因及其与听力减退的量化关系

Quantitative relation between reasons of speech disorder and auditory dysesthesia in children

以突发性听力减退为首发症状的听神经瘤临床特点分析

Analysis of the clinical salience for sudden hearing loss in acoustic neuroma

中枢性低频感音神经性听力减退患者内侧橄榄耳蜗系统功能测试

The Function of Medial Olivocochlear System in Patients with Central Low Frequency Sensorineural Hearing Loss

听神经瘤引起突发性听力减退

Sudden hearing loss in acoustic neuroma

目的对无自觉听力减退的飞行员进行了听力学检查，以期发现飞行员的早期隐性噪声性听力损害。

Objective To detect the early noise induced hearing impairment in pilots without self aware hearing loss .

结果：本组病例具有下列矛盾现象：主诉进行性听力减退，尤其听不清语言；

Result : All these cases had following contradictory phenomena : Pure tone audiograms were low frequency hearing loss ;

噪声性听力减退、中耳炎，耵聍栓塞等是引起中学生听力减退常见疾病。

Noise induced hearing loss , otitis media and impacted cerumen are the most common causes of hearing loss . 5 .

结果我院诊治的AN发病率占听力减退患者的1.37%，占感音神经性聋患者的2.49%。

Results Incidence of AN patients was 1.37 % in hearing impairment patients and 2.49 % in sensorineural hearing loss patients from our hospital .

目的在动物模型中探讨电钻振动诱导听力减退的机制和可能的血迷路屏障变化。

Objective To investigate the mechanism of burr vibration induced hearing loss and the possible change of blood-inner ear barrier in an animal model .

它与行为纯音测听所得的听力减退、声反射缺失及言语理解力差尤其是在噪声的环境中等有关联。

It is associated with impaired hearing on behavioural pure-tone audiometry , absent acoustic reflexes , and poor speech perception , particularly in noisy environments .

术后6例患侧面肌力弱、3例听力减退、1例鼓室积液，无死亡病例。

Mascular tone of facial muscles weakened in affected side of 6 cases , hearing loss occurred in 3 cases , hydrotympanum occurred in 1 case .

目的：探讨言语障碍病因及其与听力减退量化关系，为言语康复和听力补偿提供客观准确依据。

AIM : To explore the quantitative relation of reasons of speech disorder with hearing dysesthesia , and to provide objective and correct evidence for speech rehabilitation and hearing compensation .

她的求学之路从2009年开始，期间需要不断克服来自自身的阻碍，包括多次中风、视力下降、听力减退和驾照被吊销等。

Her journey , which started in spring 2009 , has been wrought with personal difficulties - from multiple strokes to sight and hearing issues to the revocation of her driver 's license .

随着老年人口的增加和噪声污染日益严重，卫生专家估计，现在65岁以上的成年人三分之一均有致残性听力减退。

As the population has aged and noise pollution has grown more severe , health experts now estimate that one in three adults over the age of65 has developed a handicapping hearing loss .

方法对1983～1997年收治听神经瘤92例中20例（21耳）首发症状为突发性听力减退的病例（占21.7%）进行回顾性分析。

Methods 92 cases of acoustic neuroma treated between 1983 and 1997 were retrospectively reviewed . Among them , 20 patients ( 21 ears , 21.7 % ) presented with sudden hearing loss as the starting symptoms .

耳聋是指听觉系统的传音感音功能异常所致听觉障碍或听力减退，耳聋有许多种类型，听力损失有轻有重，病程有长有短。

Deafness refers to the hearing impairment or hearing loss caused by the acoustic and auditory dysfunction . There are many types of deafness , with mild or severe hearing loss , the course of which can be either long or short .

听力一直减退，而且耳鸣变成一种经常不断的，各种音调的感觉。

The hearing loss progressed and the tinnitus became a persistent sensation of varying pitch .

您的听力有所减退吗？

Have you experienced a hearing loss ?

WHO的数据显示，12-35岁年龄段的人群中有4300万人的听力已经在减退，而且这个人数还在进一步增加。

WHO figures show 43 million people aged 12-35 have hearing loss and the prevalence is increasing .