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- We used auditory brainstem response(ABR) and scanning electron specimens(SEM). 应用听脑干反应(ABR)测试及扫描电镜技术。
- The 271 babies were referred for further assessmant with auditory brainstem response testing. 至2000年7月止，从中步发现了8名双耳听障者，??.;17%25(8/4707)。
- Methods 229 high-risk neonates were screened firstly by transiently evoked otoacaustic emission and by auditory brainstem response secondly. 方法采用瞬态诱发耳声发射和听性脑干反应对229例高危新生儿进行听力筛查。
- OBJECTIVE To explore the feasibility and effect of automatic auditory brainstem response(AABR) for newborn hearing screening. 目的探索全自动听觉脑干反应(AABR)进行新生儿听力筛查的可行性和效果。
- Methods: NADPH diaphorase histochemistry staining and image quantitative analysis technique, combined with auditory brainstem response(ABR) measurement. 方法 :应用NADPH 黄递酶 (NADPH d)组织化学染色及图象分析技术 ,并结合听性脑干反应 (ABR)测试。
- Mothods Scanning Electronic Microscope was used to examined ultrastructural changes of the cochlear hair cell and Auditory Brainstem Response (ABR) thresho lds were assessed. 方法 应用扫描电镜 (SEM)观察BALB/c小鼠耳蜗Corti器毛细胞的超微结构改变 ,测定动物ABR反应阈值。
- Methods After shock wave exposure,different groups of guinea pigs were studied by cochlea basilar membrane stretched preparation technique and auditory brainstem response(ABR). 方法对冲击波暴露后不同组采用耳蜗基底膜铺片技术和听性脑干反应测试技术进行观测。
- Methods The guinea pigs were randomly divided into Cisplatin group,breviscapine group and control group.The auditory brainstem response (ABR) threshold was tested. 方法将豚鼠随机分成顺铂组、灯盏花素组和对照组,测试听性脑干反应阈值,并行光镜、电镜观察。
- To establish animal model of guinea pig with gentamicin ototoxicity, judging by checking of auditory brainstem response(ABR)before and after being injected. 2. 目的 1.;建立庆大霉素耳中毒的药物性耳聋的豚鼠动物模型，检测用药前后听性脑干反应（ABR）的变化，判断模型是否建立成功。
- OBJECTIVE: To compare auditory brainstem response (ABR) and ASSR to measure hearing based on the sensorineural hearing loss in adults, and to define the application value of ASSR. 目的：探讨成人感音神经性聋患者听性脑干反应和多频稳态听觉反应的关系，明确多频稳态听觉反应临床应用价值。
- Methods: A total of 112 Cleft palate patients (224 ears) were investigated by pure tone audiometry, acoustic immiscible audiometry and auditory brainstem response. 方法：对112例（224耳）腭裂患者进行年龄分组，采用声导抗、纯音测听或听性脑干反应检查。
- The audiological testing included auditory brainstem response(ABR), auditory steady-state responses(ASSR), play audiometry or pure tone audiometry as well as tympanometry. 听力学检查项目包括听性脑干反应、多频稳态反应测试、游戏测听或纯音测听、声导抗测试等。
- OBJECTIVE To find the best way to evaluate the hearing threshold with the objectivethresholds of auditory brainstem response(ABR) and 40Hz auditory event related potential(40Hz AERP) . 目的探索应用听性脑干反应(auditory brain stem response,ABR)和40Hz听觉相关电位(40Hz auditory event related potential,40Hz AERP)来客观评估听阈的最佳方法。
- Objective:With the evaluation of auditory brainstem response(ABR) and auditory steady-state response(ASSR), to explore the hearing disorder and the functional change of auditory pathway in brainstem in children with cerebral palsy(CP). 目的:通过听性脑干诱发反应(ABR)及听性稳态反应(ASSR)分析,探讨脑性瘫痪(脑瘫)患儿的听力障碍及脑干听通道功能变化。
- AIM:To explore the characteristics of auditory brainstem response(ABR)and event related potential(ERP)P300 in patients with alcoholism, and to analyze the condition of damage of their cognitive function. 目的:探讨酒依赖患者脑干听觉反应(audilorybraimstemresponse,ABR)及事件相关电位P300的特点,分析洒依赖患者认知功能损害情况。
- Those infants who failed the audiometry had to receive comprehensive examinations such as acoustic impedance audiometry(AIA), otoacoustic emission(OAE), auditory brainstem response(ABR) and auditory steady-state response(ASSR). 对未通过者进行声阻抗、耳声发射、听性脑干反应、听觉稳态诱发反应的全面综合检查以确定听力损失的性质和程度。
- Method:Posterior semicircular canal occlusion with microwave assisted technique was performed in 20 guinea pigs. Electronystagmography (ENG) and auditory brainstem response (ABR) were recorded preoperatively and postoperatively. 方法 :应用微波技术对 2 0只豚鼠行后半规管阻塞术 ,观察术前、术后豚鼠眼震电图 (ENG) ,听性脑干反应 (ABR)及形态学的变化。
- Auditory brainstem responses (ABR) are sensitive indicators for demyelinating and neoplastic diseases as well as brainstem stroke. 脑干听性反应(ABR)是评估脑干病变有效、迅速、方便又花费不高的筛检工具。
- Methods The guinea pigs were exposed to experimental BUP and their hearing levels were evaluated with auditory brainstem response (ABR) and 40 Hz auditory event related potential (AERP). 方法豚鼠暴露于不同强度BUP之前和暴露后不同时间,检测听性脑干反应(ABR)和40Hz听觉相关电位(AERP)反应阈。
- Before operation, pure-tone audiometry, auditory brainstem response (ABR), compound action potential (CAP), ENG, as well as computed tomoghraphy (CT) and magnetic resonance imaging (MRI) were examined for all the patients. 术前接受纯音测听、声阻抗测试、听觉脑干反应(ABR)、复合动作电位(CAP)及眼震电图(ENG)检查,并进行桥小脑角CT及MRI检查。
