The psychological analysis of the patient with presbycusis before and after fitting hearing aids 老年性聋患者配戴助听器前后的心理分析
Perhaps the most common cause of nerve deafness is presbycusis. 也许神经性耳聋最常见的原因是青年性耳聋。
Objectives To detect the changes of gama aminobutyric acid ( GABA) immunoreactivity in the aged rat cochlear nucleus and to investigate its relationship with the initiation of presbycusis. 目的检测老年大鼠耳蜗核组织γ-氨基丁酸(GABA)免疫反应的变化,研究其与老年性耳聋的发病关系。
Results All new techniques except in situ PCR can yield acceptable and useful results to help explain the mechanism of presbycusis. 结果除了原位PCR技术,基于颞骨火棉胶切片的DNA提取、PCR扩增、原位杂交和免疫蛋白染色技术均取得了可接受的、有用的结果来帮助解释老年性耳聋的机制。
Conclusion: The expression of BDNF is closely correlated to presbycusis in the aged rats. 结论:老年性大鼠耳蜗中BDNF的表达与老年性大鼠耳聋的发病机制可能密切相关。
The Enlightenment and Progress of Etiology Research on Presbycusis 老年性聋病因学研究进展及启示
Prevention progress on presbycusis 老年性耳聋的预防进展
Conclusions These results suggest that the decrease of spiral ganglion cells and the deposition of lipofuscin in the aged may be the main cause of presbycusis. 结论老年人螺旋神经节细胞减少,细胞质内脂褐素沉积,可能是导致老年性耳聋的主要原因之一。
However, the incidence of carrying mtDNA 4977 deletions in heart and liver were no significant difference between presbycusis patients and the control group. 而与听觉无关的心肌和肝脏组织中mtDNA4977缺失发生率在两组之间差异无显著性。
Mitochondrial DNA large deletions associated with presbycusis 线粒体DNA大片段缺失与老年性聋的关系
Detection of auditory brain stem response in patients with presbycusis 脑干听觉诱发电位检测老年性聋
Therefore, it is possible to use senile animal model for study of presbycusis. 表明采用豚鼠制作模型以研究老年性聋是可行的。
Conclusion Presbycusis may result from the decreased RCD in some extent. 结论RCD降低可能是导致和加重老年性聋发生和发展的原因之一。
Objectives To detect the changes of glutamic acid decarboxylase ( GAD) immunoreactivity in auditory brainstem nuclei in aged rat caused by D-galactose and to investigate its relationship with the initiation of presbycusis. 目的检测D-半乳糖衰老大鼠听性脑干核团谷氨酸脱羧酶(GAD)免疫反应的变化,研究其与老年性聋发病的关系。
Study of the Role of Calmodulin-Dependent Protein Kinase ⅱ in Presbycusis and Explosive Deafenss 钙调素依赖蛋白激酶Ⅱ在老年性聋和爆震性聋中作用的实验研究
By filling out the two questionnaires of the SADL and ⅰ O ⅰ-HA, the Presbycusis 'satisfaction and benefit of different ages increased with different wearing time, and the age and degree of hearing loss did not effect the result of satisfaction and benefit level. 通过填写SADL与ⅠOⅠ-HA两个调查问卷,不同年龄老年性聋患者随着助听器佩戴时间的延长满意度与受益度不断提高,且年龄及听力损失程度不会对满意度及受益度造成影响。
Background and Objective: Presbycusis is a kind of the common diseases in old people. 研究背景及目的:老年性聋疾病是老年人群中的常见病。
Inform these patients with presbycusis return visit to the hospital for three weeks after hearing aid fitting and March. 告知这些老年性聋患者在助听器选配后1月和3月时来医院进行回访。
Along with research thorough, discovered the presbycusis with the Apoptosis of hearing cell concerns. 随着研究的深入,发现老年性聋与听觉细胞的凋亡有关。