Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?

Marilette Stehouwer, Ward R Bijlsma, Allegonda Van der LelijDepartment of Ophthalmology, University Medical Center Utrecht, Utrecht, The NetherlandsPurpose: To investigate a possible association between Fuchs’ endothelial corneal dystrophy (FECD) and hearing disability.Methods: A cross...

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Autores principales: Stehouwer M, Bijlsma WR, Van der Lelij A
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Publicado: Dove Medical Press 2011
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spelling oai:doaj.org-article:8f237aa5f91c4bf3bd1a8dc14c5a60022021-12-02T08:02:20ZHearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?1177-54671177-5483https://doaj.org/article/8f237aa5f91c4bf3bd1a8dc14c5a60022011-09-01T00:00:00Zhttp://www.dovepress.com/hearing-disability-in-patients-with-fuchsrsquo-endothelial-corneal-dys-a8253https://doaj.org/toc/1177-5467https://doaj.org/toc/1177-5483Marilette Stehouwer, Ward R Bijlsma, Allegonda Van der LelijDepartment of Ophthalmology, University Medical Center Utrecht, Utrecht, The NetherlandsPurpose: To investigate a possible association between Fuchs’ endothelial corneal dystrophy (FECD) and hearing disability.Methods: A cross-sectional observational study was performed at the University Medical Center Utrecht. Cases and controls were patients who were treated by a cornea specialist between 2004 and 2008. FECD patients had either already undergone or were planned for a keratoplasty procedure. All controls were patients treated for cataract without any corneal pathology. Cases and controls were matched by age group and gender. A structured telephone interview combined with a validated self-perceived hearing function test (the Hearing Handicap Inventory for the Elderly, screening version; HHIE-S) was used for data collection.Results: Hearing disability was reported in 33 patients (45.8%) in the FECD-group (n = 72, average age: 73 years) versus 50 patients (34.7%) in the control group (n = 144, average age: 73 years). Hearing disability was significantly associated with FECD after adjustment for age, noise exposure, and diabetes mellitus (odds ratio 1.97 95% confidence interval 1.04–3.75).Conclusion: This case–control study reports a significant association between FECD and hearing disability. The causal relation was not evaluated in this study, though mutations in the SLC4A11 gene could have played an important role. This gene encodes for an ion transporter, which has been found in the cornea and inner ear. With the lack of examination with a pure tone or speech audiometry in this study, further studies need to be performed in order to support the association and should include a complete ENT examination with audiometry and genetic research.Keywords: hearing disability, hearing impairment, Fuchs’ endothelial corneal dystrophyStehouwer MBijlsma WRVan der Lelij ADove Medical PressarticleOphthalmologyRE1-994ENClinical Ophthalmology, Vol 2011, Iss default, Pp 1297-1301 (2011)
institution DOAJ
collection DOAJ
language EN
topic Ophthalmology
RE1-994
spellingShingle Ophthalmology
RE1-994
Stehouwer M
Bijlsma WR
Van der Lelij A
Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
description Marilette Stehouwer, Ward R Bijlsma, Allegonda Van der LelijDepartment of Ophthalmology, University Medical Center Utrecht, Utrecht, The NetherlandsPurpose: To investigate a possible association between Fuchs’ endothelial corneal dystrophy (FECD) and hearing disability.Methods: A cross-sectional observational study was performed at the University Medical Center Utrecht. Cases and controls were patients who were treated by a cornea specialist between 2004 and 2008. FECD patients had either already undergone or were planned for a keratoplasty procedure. All controls were patients treated for cataract without any corneal pathology. Cases and controls were matched by age group and gender. A structured telephone interview combined with a validated self-perceived hearing function test (the Hearing Handicap Inventory for the Elderly, screening version; HHIE-S) was used for data collection.Results: Hearing disability was reported in 33 patients (45.8%) in the FECD-group (n = 72, average age: 73 years) versus 50 patients (34.7%) in the control group (n = 144, average age: 73 years). Hearing disability was significantly associated with FECD after adjustment for age, noise exposure, and diabetes mellitus (odds ratio 1.97 95% confidence interval 1.04–3.75).Conclusion: This case–control study reports a significant association between FECD and hearing disability. The causal relation was not evaluated in this study, though mutations in the SLC4A11 gene could have played an important role. This gene encodes for an ion transporter, which has been found in the cornea and inner ear. With the lack of examination with a pure tone or speech audiometry in this study, further studies need to be performed in order to support the association and should include a complete ENT examination with audiometry and genetic research.Keywords: hearing disability, hearing impairment, Fuchs’ endothelial corneal dystrophy
format article
author Stehouwer M
Bijlsma WR
Van der Lelij A
author_facet Stehouwer M
Bijlsma WR
Van der Lelij A
author_sort Stehouwer M
title Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
title_short Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
title_full Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
title_fullStr Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
title_full_unstemmed Hearing disability in patients with Fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
title_sort hearing disability in patients with fuchs’ endothelial corneal dystrophy: unrecognized co-pathology?
publisher Dove Medical Press
publishDate 2011
url https://doaj.org/article/8f237aa5f91c4bf3bd1a8dc14c5a6002
work_keys_str_mv AT stehouwerm hearingdisabilityinpatientswithfuchsamprsquoendothelialcornealdystrophyunrecognizedcopathology
AT bijlsmawr hearingdisabilityinpatientswithfuchsamprsquoendothelialcornealdystrophyunrecognizedcopathology
AT vanderlelija hearingdisabilityinpatientswithfuchsamprsquoendothelialcornealdystrophyunrecognizedcopathology
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