儿童突发性聋的临床特点及预后分析

目的　通过分析儿童突发性聋患者的临床资料,总结其临床特点,研究影响其预后的相关因素,以指导临床诊断和治疗。方法　回顾分析2011年3月～2018年9月华中科技大学同济医学院附属荆州医院确诊并治疗的68例（71耳）儿童突发性聋患者临床资料,了解患者年龄、性别、患耳侧别、初诊时间、纯音听阈及听力曲线类型、是否伴有耳鸣和眩晕等因素对疗效的影响。结果　本组68例儿童突发性聋患者中,听力曲线类型低频下降型38.2%,高频下降型13.2%,平坦型25%,全聋型23.5%。各型总有效率（痊愈+显效+有效）分别为低频下降型84.6%,高频下降型55.6%,平坦型64.7%,全聋型31.2%。伴有耳鸣者48例（70.6%）,伴发眩晕者16例（23.5%）。经系统治疗痊愈11例（16.2%）,总有效率63.2%。多因素Logistic分析表明,听力曲线类型和初诊时间是两个独立影响儿童突发性聋预后的相关因素。结论　本组儿童突发性聋中伴发耳鸣者占多数,治疗总有效率与成人突发性聋相当。儿童突发性聋预后与听力曲线类型和初诊时间密切相关。     

突发性聋预后相关因素分析

目的探讨影响突发性聋(突聋)预后的相关因素。方法收集101例突聋患者的临床资料进行回顾性研究,应用SPSS软件进行单因素分析(χ2检验),统计因素包括性别、年龄、患耳侧别、单双耳、就诊时间、伴发症状、是否伴其他疾病(高血压病、糖尿病、高脂血症)、各频率听力损失值、听力损失程度、听力损失曲线类型、治疗方案等,同时行多因素Logistic逐步回归分析。结果单因素分析结果表明与预后有统计学意义相关性(P<0.05)的因素包括就诊时间、伴眩晕、1000、2000、8000Hz的听力损失值,以及听力曲线类型;多因素分析后发现,就诊时间、伴眩晕以及听力损失曲线类型与预后有相关性(P<0.05)。结论突发性聋患者在发病14天内就诊、听力损失曲线呈上升型预后较佳,伴有眩晕者预后较差。     

小儿突发性聋临床特征分析

目的探讨小儿突发性聋(突聋)的临床特点、疗效以及预后影响因素,指导临床治疗。方法回顾分析21例(24耳)儿童突聋患者临床资料,并与同期37例(39耳)成人突聋患者进行对比分析。结果小儿组7例有明确上呼吸道感染史,发病时伴耳鸣17耳(70.8%),伴眩晕9耳(37.5%),初诊时0.25~4kHz平均听力损失重度聋以上者23耳,占95.8%;治疗后痊愈5耳(20.8%),总有效率29.2%。成人组有上呼吸道感染史5例,占13.5%,初诊时0.25~4kHz平均听力损失重度聋以上23耳(59%),治疗后痊愈6耳(15.4%),总有效率41%。结论小儿突发性聋听力损失较成人重,预后较成人差。病毒感染可能是小儿突发性聋主要病因,初诊时听力损失水平、初诊时间与预后相关。     

突发性聋预后影响因素

目的对影响突发性聋的预后因素进行分析讨论。方法回顾分析249例突发性聋患者临床资料,包括年龄、初诊时间,初诊时听力损失程度,听力曲线类型,是否伴有眩晕和耳鸣,进行畸变产物耳声发射(distortion product otoacoustic emissions,DPOAE)检查结果。结果初诊时间为发病后1～23天,患侧耳初诊时250 Hz～4000 Hz平均听力损失40dB以下31例(12.45%),41 dB～70 dB 80例(32.13%);71 dB～90 dB 74例(29.72%),91 dB以上64例(25.70%)。听力曲线上升型72例,下降型81例,平坦型96例。伴有眩晕96例,伴耳鸣174例。治疗药物包括血管扩张剂、皮质类固醇激素、神经营养剂、抗病毒及能量合剂,疗程2～4周。81例进行畸变耳声发射检查,45例在不同频率被引出,经治疗最终被引出DPOAE的频率听力恢复达痊愈水平。结论高龄患者和年龄小的患者预后不良;初诊时间越早听力恢复越好;听力曲线上升型预后好;伴有眩晕者预后不好;能引出DPOAE者听力恢复好。     

影响突发性聋预后的相关因素分析

目的探讨影响突发性聋(突聋)疗效的相关因素。方法回顾性分析117例(117耳)突聋患者的临床资料。结果总有效率69.23%(81/117),不同性别、年龄、病程、听力曲线类型及是否伴眩晕、耳鸣、心脑血管病患者的有效率分别为男性78.26%,女性56.25%;12～40岁者84.75%,41～70岁者53.45%;发病1周内就诊者82.35%,1周后就诊者51.02%;伴眩晕者59.62%,不伴眩晕者76.92%;伴耳鸣者70.93%,不伴耳鸣者64.52%;合并心脑血管疾病者54.05%,无心脑血管疾病者76.25%;不同纯音听阈曲线类型中,上升型92.31%,平坦型76.47%,凹槽型83.33%,下降型64.00%,全聋型56.25%。不同性别、年龄、病程、、是否伴眩晕及心脑血管病患者的有效率比较差异均有统计学意义(P<0.05),不同听力曲线类型者之间疗效差异有统计学意义(P<0.05)。结论性别、年龄、病程、是否伴眩晕、是否合并心脑血管疾病、精神心理因素及听力曲线类型均影响突聋预后,是否伴耳鸣与突聋预后无直接相关性。     

儿童及成人突发性聋预后的对比分析

目的对比分析儿童及成人突发性聋预后的相关因素,为临床实践及患者预后评估提供依据。方法回顾性分析2008年1月~2016年12月住院治疗的237例（258耳）突发性聋患者的临床资料,其中儿童突发性聋患者（儿童组）26例（29耳）,成人突发性聋患者（成人组）211例（229耳）,采用单因素及多因素分析的方法对比分析两组突发性聋患者的年龄、性别、耳侧、初诊时间、就诊听阈、听力曲线、有否伴有耳鸣、眩晕及耳闷等因素对预后的影响。结果儿童突发性聋患者人数占总人数的11.0%;儿童组就诊听阈平均为（88.7±15.8）dB,高于成人组［（71.8±23.6）dB,(P＜0.05)］;儿童组听力曲线为全聋型的占69.0%,高于成人组（44.5%,P＜0.05）;经治疗后,儿童组的总体有效率为51.7%,成人组总体有效率为45.4%,两者差异无统计学意义（P＞0.05）。对儿童组预后的相关因素分析显示就诊听阈及伴发眩晕对疗效的影响具有统计学意义(P＜0.05);成人组中,初诊时间、就诊听阈及伴发眩晕对疗效的影响具有统计学意义（P<0.05）。结论儿童突发性聋患者就诊时听力损失较成人重,但治疗后两者总体有效率无明显差异（P>0.05）;儿童及成人突发性聋患者中听力损失程度越轻且不伴发眩晕者预后较好;就诊时间越早越有利于成人突发性聋患者的预后;而年龄、性别、耳侧以及是否伴发耳鸣、耳闷对儿童及成人突发性聋的预后无明显影响。     

突发性聋患者耳鸣程度的相关因素分析

目的:探讨影响突发性聋患者耳鸣程度的相关因素,为突发性聋患者耳鸣的临床诊治及预后判断提供依据。方法:前瞻性分析比较70例(74耳)突发性聋伴耳鸣患者的耳鸣程度与性别、耳侧、年龄、听力损失程度、听力曲线类型、耳鸣疗效、突发性聋疗效的关系。结果:突发性聋患者耳鸣的发生率为87.2%,其中耳鸣响度为3级者最多(32.9%),5、6级最少(0)。突发性聋的总有效率为66.2%,耳鸣的总有效率为74.3%。耳鸣程度与性别、耳侧、年龄、听力损失程度、听力曲线类型、耳鸣疗效、突发性聋疗效的关系均差异无统计学意义(均P>0.05)。结论:突发性聋患者的耳鸣发生率较高,耳鸣以中等程度为主,耳鸣疗效略好于突发性聋疗效,耳鸣程度与性别、耳侧、年龄、听力损失程度、听力曲线类型、耳鸣疗效、突发性聋疗效均无关。     

突发性聋患者耳鸣程度及耳鸣疗效的相关因素分析

目的 研究影响突发性聋伴耳鸣患者耳鸣严重程度及远期疗效的相关因素.方法 回顾性分析2017年3月～2019年5月荆州市中心医院收治的106例单侧突发性聋伴耳鸣患者随访半年临床资料.观察耳鸣严重程度及耳鸣疗效与性别、年龄、侧别、初始听力损失程度、听力曲线类型、初诊时间、耳聋疗效的关系.结果 耳鸣严重程度与不同性别、年龄、...     

突发性聋预后因素分析

目的 探讨突发性聋的预后因素.方法 对456例(484耳)突发性聋患者采用糖皮质激素,神经营养药和改善内耳微循环药物为主的综合治疗,并进行回顾性分析.结果 突发性聋的疗效与发病年龄、发病到诊治的时间、是否合并眩晕、听力损失的程度、是否伴有高血压或糖尿病、是否双耳发病有显著的相关性.结论 年龄介于20～60岁、发病后7天内诊治,不伴眩晕者、听力损失程度较轻、不伴高血压或糖尿病、单耳发病的突聋患者,其疗效较好;反之,疗效较差.     

突发性聋伴良性阵发性位置性眩晕的预后分析

目的探讨突发性聋伴良性阵发性位置性眩晕(benign paroxysmal positional vertigo,BPPV)患者的预后。方法回顾性分析105例突发性聋患者的临床资料,根据有无伴眩晕以及体位试验的结果分为三组:突发性聋伴BPPV组(13例)、突发性聋伴非BPPV眩晕组(27例)、突发性聋不伴眩晕组(65例),比较三组患者治疗前后的听力情况。结果突发性聋伴BPPV组与突发性聋伴非BPPV眩晕组听力损失较突发性聋不伴眩晕组重,且预后相对较差。结论 BPPV是突发性聋的不良预后因素,耳石手法复位对BPPV治疗有效。     

影响突发性聋疗效的相关因素分析

目的探讨影响突发性聋治疗效果的相关性因素。方法对90例突发性聋患者的临床资料应用Logistic多因素逐步回归分析方法作回顾性分析。结果突聋的疗效与年龄、性别、单、双耳发病、是否伴有眩晕和耳鸣无关,而与听力损失的程度、听力曲线的类型、发病到初治的时间有显著的相关性。但听力损失的程度在单因素分析时,对突聋疗效的影响无统计学意义。结论突聋患者听力损失越轻,且听力曲线为上升型,发病后治疗越早者,其疗效越好;反之,疗效越差。     

The progression of hearing loss in the early stages of sudden deafness

Summary The pathogenesis of sudden deafness is still not known. Therefore, to clarify its pathophysiology, it is important to know whether the progression of hearing loss occurs in the early stage of sudden deafness. The subjects were 11 patients with sudden deafness showing the progression of hearing loss by pure tone audiometry after the onset of the initial attack of hearing loss. The progression of hearing loss was mostly observed within 4–7 days after the onset of the initial attack. Average hearing loss in initial audiometry was severe and the recovery was poor in the majority of cases. An exploratory tympanotomy was performed in five cases and revealed one case of perilymphatic leak from the round window and another case of suspected round-window membrane rupture. As far as the causes of the progression of hearing loss in the early stage of sudden deafness are concerned, the following could be considered (1) aggravation of viral labyrinthitis, (2) aggravation of the vascular lesion of the inner ear, and (3) rupture of the membranous labyrinth of window(s).This paper was presented at the XVIth International Congress of Audiology, May 23–27, 1982, held in Helsinki, Finland     

Evoked otoacoustic emissions in sensorineural hearing impairment: its clinical implications

This study was performed for the purpose of determining whether or not evoked otoacoustic emissions are useful as a clinical test. Two hundred and twenty-six sequences of the emission in response to stimulus tone bursts were averaged. The detection threshold of the emission was elevated in ears of inner ear impairment with profound sensorineural hearing loss, such as inner ear anomaly, mumps deafness, or sudden deafness, but it was not observed in ears of functional deafness. The mean interaural differences of emission threshold were near 35 dB in unilateral inner ear impairments with profound hearing loss. There was a positive correlation between the interaural difference of audiometric threshold and that of emission threshold in sudden deafness ears with various degrees of hearing loss. The incidence of continuous emission, whose duration was longer than 6 msec, was 30% in normal hearing ears and it was close to 90% in ears with bilateral or unilateral dip type hearing loss. The result was verified in a survey of a junior high school brass band. The conclusion is that there is clinical usefulness for the evoked otoacoustic emissions in evaluating cochlear function and in predicting noise susceptibility.     

Acute inner ear deafness]

Sudden inner ear hearing loss initially might suggest a psychogenic disorder of hearing, particularly when it is bilateral and simultaneous. The differential diagnosis includes disseminated encephalitis, syphilitic labyrinthitis and Cogan's syndrome. The history and cause of acute bilateral deafness in meningitis are easy to recognise. Furthermore, unilateral acute inner ear deafness should not be regarded as idiopathic without further consideration. A acoustic neuroma is a possible cause even of a low-tone hearing loss. More controversial is rupture of the round window membrane as a cause of sudden deafness. The deafness after epidemic parotitis obviously leads to a total unilateral hearing loss in every case. Even labyrinthine apoplexy with loss of hearing and vestibular function can be caused by a tumour of the cerebellopontine angle. Idiopathic sudden deafness should be defined as an acute sensory hearing loss whose anatomical basis in an acute vascular endolymphatic hydrops of unknown cause. The sudden deafness affects only one ear; tinnitus and brief vertigo can be accompanying symptoms. A sudden hearing disorder due to other causes should be distinguished from idiopathic lesions.     

伴有大前庭水管的突发性聋(附病例报告及文献复习)

目的:探讨不伴耳蜗畸形的大前庭水管综合征的临床表现和高分辨率CT对大前庭管的诊断。方法:报告1例18岁男性患者从2岁时开始患双耳感音神经性听力损失,2001年1月和11月两耳先后出现突发性聋;颞骨轴位高分辨率CT扫描示双侧前庭水管扩大,不伴耳蜗畸形。此外并进行了文献复习。结果:不伴耳蜗畸形的大前庭水管综合征可出现后天性感音神经性听力损失,并有突发性聋的危险。结论:对儿童时期发生的不明原因的感音神经性听力损失或(和)突发性聋,应行高分辨率CT扫描,以了解是否存在不伴耳蜗畸形的大前庭水管综合征。     

Problems in evaluating the efficacy of treatment of sudden deafness]

1) The indices of hearing recovery for sudden deafness was examined. Because it did not reflect the severity of the initial hearing loss, the standard of the Japanese Ministry of Welfare was thought to be inadequate. 2) Since the prognosis of sudden deafness was known to be influenced by several factors, it seemed to be necessary for evaluating the efficacy of treatment to exclude various modifying factors. For this purpose predicting hearing recovery based on multiple regression analysis is appropriate. 3) The predicting recovery rate with the actual recovery rate for 4 kinds of treatment was compared. No significant difference was found between the expected values and the observed values. 4) The scatter diagram indicated 2 groups of patients. This might be due to different pathophysiology of sudden deafness. In the good recovery group, the recovery rate for prostaglandin E1 therapy was significantly better than the expected one.     

儿童突发性聋的临床特征及预后相关因素分析

目的 分析儿童突发性聋的临床特征、疗效及影响预后的相关因素,为临床治疗及预后评估提供依据。 方法 收集2010年1月至2017年10月就诊的67例突发性聋患儿临床资料,对其临床特征及治疗效果进行回顾性分析,同时根据疗效将患者分为总体有效组(36例)及无效组(31例),采用单因素及多因素分析的方法分析患者的性别、年龄、病程、初诊听阈、是否伴发耳鸣、眩晕、病毒感染史、发病季节和听力曲线类型对预后的影响。 结果 儿童突聋患者中64.18%在春冬季发病,其就诊时听阈为(76.62±25.97)dB HL,耳鸣及眩晕伴发率分别为70.15%和61.19%,病毒感染率为19.40%,听力曲线中10.44%为低频下降型、2.99%为高频下降型、34.33%为平坦型及52.24%为全聋型。经治疗后,患者听阈为(60.41±31.52)dB HL,总体有效率为53.73%,其中痊愈率、显效率及有效率分别为20.90%、16.42%和16.42%。多因素分析结果显示,初诊听阈越高及听力曲线为全聋型,预后越差(P均<0.05);伴有病毒感染的非全聋型患者预后较好(P<0.05)。 结论 儿童突发性聋患者病毒感染率较高且大部分在春冬季发病,就诊时听力损失较重并常伴有耳鸣及眩晕,其听力曲线以平坦型及全聋型为主。就诊时听力损伤程度轻、伴有病毒感染的非全聋型患者预后较好。     

影响突发性聋预后因素的临床研究

目的 研究影响突发性聋预后的相关因素,提高突发性聋预后的判断.方法 回顾性分析2006年1月至2007年3月复旦大学附属眼耳鼻喉科医院收治的突发性聋患者,首先去除初始听阈≤40 dB的低频聋患者,得到882例进行疗效分析.初始听阈＞40 dB的患者按不同的初始听阈形态与严重程度分为下坡型组(69例)、上坡型组(24例)、平坦型组(139例)、凹陷型组(44例)、极重度聋(126例)和全聋(86例)6组.结果 病程3 d内疗效最佳,其次是1、2周内,超过2周疗效差,3周内和1个月内、1个月后差异无统计学意义.病程2周内患者初始听阈＞40 dB组中凹陷型组与其他组相比预后最佳,恢复率达97.7%.极重度聋组和其他组(除全聋组)相比,治愈率(23.8%)及恢复率(57.9%)低,但好于全聋组.全聋组的预后最差,无效率达67.4%.合并有糖尿病、高血压患者的预后与其他不伴此病的患者相比差异具有统计学意义(H=4.455,P=0.0348).年龄与预后有关,年龄越大,预后也越差,以50岁为界,＜50岁的患者的预后要好于≥50岁的患者,差异有统计学意义(H=7.739,P=0.0054).结论 病程大于2周的患者疗效差,不同的初始听阈形态与听力损失程度是影响突发性聋预后的重要因素.年龄越大预后越差.合并有高血压、糖尿病的患者,其预后比无任何合并症的患者差.     

镫骨肌反射阈存在的突聋患者预后及影响因素

目的 分析镫骨肌反射阈存在的突聋患者的预后情况,探讨其影响因素。方法 回顾性分析2018年1月至2021年12月收治的282例镫骨肌反射阈存在的突聋患者的临床资料,采用Excel进行数据整理,SPSS 26.0对收集的资料进行描述性分析及统计分析,对性别、年龄、就诊时间、是否伴有耳鸣、眩晕、基础疾病(糖尿病、高血压、冠心病)、听力曲线类型、听力损失程度、镫骨肌反射阈、镫骨肌反射阈与纯音听阈差值(A-T)等因素进行统计学分析。结果 282例镫骨肌反射阈存在的突发性聋患者中,治愈101例,显效8例,有效54例,无效119例,总有效率57.8%。耳聋侧别(P=0.907)、伴随症状(P_眩晕=0.686,P_耳鸣=0.534)、基础疾病(P_高血压=0.338,P_糖尿病=0.262,P_心脏病=0.780)、镫骨肌反射阈(P_{0.5 kHz}=0.152,P_{1.0 kHz}=0.701,P_{2.0 kHz}=0.810)、镫骨肌反射阈与...