耳蜗

Results The patients were predominently female teenagers with a history of gradual onset of bilateral hearing loss, pure tone audiometry revealed symmetric ascending audiograms with moderate hearing loss at frequencies below 1 kHz, but relatively normal hearing at 2 kHz and above. Speech reception thresholds were between 40 to 85 dB HL, discrimination score was from 29% to 68%. Stapedial reflex, auditory brainstem response and compound action potentials were absent or threshold elevated disproportionately to the pure tone threshold. All of the patients had normal cochlear microphonics and robust spontaneously and transiently evoked otoacoustic emissions, the TEOAE showed no contralateral suppression effects as seen in normal subjects.

结果 该病多在青春期后起病，女性较多发，表现为渐进性双耳对称性听力下降，纯音听力以低频损失为主，语言接受阈升高，分辨率下降，镫骨肌反射及ABR引不出或阈值明显升高与纯音听力不成比例，耳蜗微音器电位正常，听神经动作电位引不出，耳声发射波幅高、时程长且不为对侧声刺激所抑制。

RESULTS 30 longitudinal fractures, 14 transverse fractures, 7 complex fractures, 31 facial nerve canal injury and 5 cochlear and semicircular canal injury.

结果 纵行骨折30耳，横行骨折14耳，混合性骨折7耳，面神经管损伤31耳，耳蜗、半规管损伤5耳。

A disease of the ear in which the movement of the stapes within the oval window becomes impeded by abnormal deposits of spongy bone, leading to a progressive loss of hearing.

耳硬化症一种因松质骨发生病态淤积阻塞了锉骨在耳蜗窗内的运动的耳病，可导致渐进性耳聋

It is not recommended to have Ear Candling if you have a perforated ear drum, if grommets are fitted and still in place inside the ear, or if you have a cochlear implant, also if there is inflammation inside the ear or on medication for ear, nose or throat conditions from your Doctor.

这是不建议有耳烛如果您有穿孔的耳朵鼓，如果grommets装有仍然在的地方，内耳，或如果您有一个人工耳蜗植入术，也如果有炎症内的耳或对药物耳，鼻子或喉咙条件，从你的医生。

The infused and the contralateral, non-infused cochleae were harvested and stained with X-Gal, the Ad-LacZ infected cochlea were stained with blue color.

我们将Ad-lacZ病毒注入豚鼠内耳中，分别在病毒注入二天、一周、二周后取材固定进行X-Gal染色可观察到，整个耳蜗从蜗底到蜗尖均被染成兰色。

Methods Twelve Nucleus 24 cochlear implant users participated in this study which included two patients with malformed cochleas. 13 electrodes from 10 patients were measured using the NRT software developed by Cochlear Corporation.

受试对象为使用Nucleus CI24M 型多导人工耳蜗系统的患者10 例，其中2 名患者的耳蜗发育畸形。

Methods Establishing a model of whole cerebral ischemia-reperfusion in rats; examining the expressions of TrkA and NGF on cochleas assuming the method of immunohistochemistry stain; and examining the time and distribution of the cochlear hair cell apoptosis through the terminal deoxynucleotidyl transferasemediated dUTP nick end labeling.

建立大鼠全脑缺血再灌注模型，采用免疫组织化学染色方法检测TrkA和NGF在耳蜗中的表达；用TUNEL法检测耳蜗毛细胞发生凋亡的时相和分布。

Effects of Bushen Pill on Apoptosis Genes of Spiral Ganglion Cells Guinea Pigs with OtotoxityWANG Feng, ZHAO WulanZhejiang Chinese Medical University, Hangzhou 310053, China Abstract:ObjectiveTo explore the protective effects of Jingui Shenqi Pill on apoptosis genes of spiral ganglion cells in guinea pigs with ototoxity by gentamycin; MethodsThe ototoxity model was induced by abdominal injection of 100 mg/ gentamycin,while the treatment group took Jinguishenqi pill after injection of gentamycin, executed after the experiment, and the cochleas were gathered for detection.

作者：王枫，赵乌兰作者单位：浙江中医药大学，浙江杭州 310053 目的探讨金匮肾气丸对庆大霉素造成药物性耳聋豚鼠耳蜗螺旋神经节细胞凋亡调控基因表达的影响。方法豚鼠腹腔注射庆大霉素100 mg/制作耳聋动物模型，治疗组在注射庆大霉素后灌服金匮肾气丸水煎剂，实验结束后豚鼠断头处死，取耳蜗标本。

Methods Ten mature Wistar rats were divided into normal control group (5 rats) and adenovirus (E1, E3-Deleted and carried math1 and enhanced green fluorescent protein report gene, Ad-Math1-EGFP) scala vestibuli transfer group (5 rats). Right ears of the Ad-Math1-EGFP transfering group rats were deliveried 5μl Ad-Math1-EGFP (physical tite 2.1×10^11v.p./ml) into cochleas through the way of drilling scala vestibuli of cochlear basal turn. As a control, the normal group received nothing to inner ear. In order to estimate functional condition of vestibule and cochlea, the click-evoked potentials on the surface of the cervical dura mater, auditory brain stem response and swimming time were recorded in all rats at 7 days after treatment, and then histologic and morphologic observation were carried out after animals were sacrificed. Results All animals' morphologic observation showed that inner ear hair cells were normal after transfer.

将10只成年Wistar大鼠分为正常对照组和缺失E1、E3基因片段且构建有Math1基因和绿色荧光蛋白报告基因的复制缺陷型腺病毒(adenovirus-Math1-enhanced green fluorescence protein， Ad-Math1-EGFP)前庭阶导入组，每组5只，实验组大鼠在右耳通过耳蜗底回前庭阶打孔的方法导入物理滴度为2.1×10^11v.p/ml的上述腺病毒5μl，对照组大鼠不做任何处理。7天后对动物进行颈髓硬膜外短声诱发电位(click-evoked potentials on the surface of the cervical dura mater， CDM-CEP)、听性脑干反应阈值检测和游泳试验，评价前庭和耳蜗功能，然后将动物处死进行组织形态学观察。

Objectie:To obsere the changes of fundamental frequency and formants of owel in cochlear implant pre-lingual children of different age and to proide the basis and direction for post-operatie rehabilitation.

目的观察不同年龄的语前聋人工耳蜗置入的儿童在置入人工耳蜗后，其元音基频和共振峰的变化规律，为术后语言康复工作提供指导和依据。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。