检索结果-南通市图书馆

Creutzfeldt-Jakob disease presenting with bilateral hearing loss:A case report

World Journal of Clinical Cases 2022年第18期10卷 6333-6337页

作者： Seunghee Na Se A Lee Jong Dae Lee Eek-Sung Lee Tae-Kyeong Lee Department of Neurology Incheon St.Mary’s HospitalThe Catholic University of KoreaIncheon 21431South Korea Department of Otorhinolaryngology-Head and Neck Surgery Soonchunhyang University Bucheon HospitalBucheon 14584South Korea Department of Neurology Soonchunhyang University Bucheon HospitalBucheon 14584South Korea

BACKGROUND Sporadic Creutzfeldt-Jakob disease(s CJD)is a prion disease characterized as a fatal transmissible neurodegenerative disorder.Dizziness is often the first presenting symptom of s CJD,but hearing loss as an early manifestation is very rare.CASE SUMMARY A 76-year-old man presented with bilateral sudden hearing impairment and dizziness for 10 d.He was taking medications for hypertension and diabetes.He denied any difficulty with activities of daily living or hearing impairment before the onset of symptoms.Pure tone audiometry showed bilateral severe hearing impairment.Brain magnetic resonance imaging(MRI)and laboratory tests were within normal limits.Given his diagnosis of sudden sensory hearing loss,the patient received corticosteroid treatment but it was ineffective.Two weeks later,he complained of aggravated gait impairment,disorientation,and cognitive impairment.Repeat brain MRI showed diffuse cortical high signal intensities on diffusion-weighted imaging.In cerebrospinal fluid analysis,the real-time quaking-induced conversion assay was positive,and 14-3-3 protein was detected in the by western blotting.Considering all the data,we diagnosed probable s CJD,and the patient’s symptoms rapidly progressed into akinetic mutism.CONCLUSION For patients with abrupt bilateral hearing impairment,especially in the elderly,various differential diagnoses,including s CJD,should be considered.

关键词： Case report Creutzfeldt-Jakob disease bilateral hearing loss Diffusion-weighted imaging Real-time quaking-induced conversion assay

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Comparison between bilateral and Unilateral Sudden Sensorineural hearing loss

引用

Chinese Medical Journal 2018年第3期131卷 307-315页

作者： Dan Bing Da-Yong Wang Lan Lan Li-Dong Zhao Zi-Fang Yin Lan Yu Guo-Hui Chen Jing Guan Qiu-Ju Wang Department of Otolaryngology-Head and Neck Surgery Institute of Otolaryngology Chinese People's Liberation Army General Hospital Beijing t00853 China

Background：bilateral sudden sensorineural hearing loss （BSSHL） is rare and assumed to be a different clinical entity compared to unilateral SSHL （USSHL）.This study examined the differences between the idiopathic BSSHL and USSHL.Methods：Forty-six sequential BSSHL patients （Se-BSSHL） and 68 simultaneous BSSHL （Si-BSSHL） were consecutively admitted between June 2008 and December 2015.Two sets of patients served as control groups：（1） USSHL patients with healthy contralateral ear and （2） USSHL patients with contralateral preexisting hearing loss （USSHLwCHL）.We retrospectively analyzed differences among four cohorts using analysis of variance,Kruskal-Wallis test,Welch＇s t-test,and Chi-square test as appropriate before and after propensity score matching （PSM） based on age,gender,and body mass index （BMI）.Results：The prevalence of idiopathic BSSHL was 8.6% （114/1329） among the total SSHL patients.In the total cohort,USSHL patients tended to be younger,female,and tended to have lower BMI,renal parameters,and total cholesterol in addition to higher high-density lipoprotein compared to the other three groups.Most routine blood indicators,some coagulation markers,and immunoglobulin M （H =13.4,P =0.004） were significantly different among the study groups.After PSM,the major significant differences were found in audiometric characteristics.Si-BSSHL and Se-BSSHL patients demonstrated similar hearing thresholds as USSHL but were significantly better than the USSHLwCHL patients across most frequencies before and after treatment （H =30.0,P 〈 0.001 for initial hearing and H =12.0,P =0.007 for final hearing）.Moreover,the BSSHL patients showed different hearing loss distribution patterns （more descending type,x2 =33.8,P =0.001） with less hearing gain （H =17.5,P 〈 0.001） compared to the USSHL patients.Conclusions：Idiopathic BSSHL is a relatively rare subtype of SSHL with a higher rate of descending audiogram type and inferior hearing outcome rather than being classified as a completely different disease entity compared to USSHL.

关键词： bilateral hearing loss Propensity Score Sudden hearing loss Unilateral hearing loss

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：