Influence of single-sided deafness on the auditory capacity of the better ear

被引：8

作者：

Arndt, S. ^{[1
]}

Wesarg, T. ^{[1
]}

Stelzig, Y. ^{[2
]}

Jacob, R. ^{[2
]}

Illg, A. ^{[3
]}

Lesinski-Schiedat, A. ^{[3
]}

Ketterer, M. C. ^{[1
]}

Aschendorff, A. ^{[1
]}

Speck, I. ^{[1
]}

机构：

[1] Univ Freiburg, Dept Otorhinolaryngol Head & Neck Surg, Med Ctr, Fac Med, Killianstr 5, D-79110 Freiburg, Germany

[2] Cent Army Hosp Koblenz, Dept Otorhinolaryngol, Koblenz, Germany

[3] Hannover Med Sch, Dept Otorhinolaryngol, Hannover, Germany

来源：

HNO | 2020年 / 68卷 / SUPPL 1期

关键词：

Hearing tests; Unilateral hearing loss; Hearing disorders; Auditory threshold; Cochlear implant; HEARING-LOSS; TEMPORAL BONE; COCHLEAR IMPLANTATION; UNILATERAL DEAFNESS; CONTRALATERAL EAR; BINAURAL HEARING; INDIVIDUALS; PLASTICITY; THRESHOLD; TINNITUS;

D O I：

10.1007/s00106-019-00739-6

中图分类号：

R76 [耳鼻咽喉科学];

学科分类号：

100213 ;

摘要：

Background Patients with single-sided deafness (SSD) are limited by their asymmetric hearing in various areas of everyday life. Objective The aim of this investigation was to perform an age-correlated comparison of the hearing threshold of the better ear of SSD patients with a normal-hearing (NH) reference cohort. In addition, the potential influence of etiology, duration of deafness, and cochlear implantation (CI) of the poorer ear on the peripheral hearing ability of the better ear was investigated. Materials and methods In a multicenter study, the mean bone conduction hearing threshold of the better ear of 413 adult SSD patients was compared with that of an NH cohort drawn from ISO 7029:2017 for the frequencies 0.5, 1, 2, and 4 & x202f;kHz. Results SSD patients showed significantly poorer hearing in the better ear compared to the age-correlated group of NH subjects. CI, duration of deafness, and etiology had no significant effect on the hearing ability of the better ear. Conclusion The origin of the poorer hearing of the better-hearing ear of SSD patients compared to an age-correlated NH cohort is still unclear. It is most likely a combination of different anatomical, immunological, etiological, and microcirculatory causes, which lead to poorer hearing of the better-hearing ear in SSD patients.

引用

页码：S17 / S24

页数：8

共 33 条

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