Unilateral sensorineural hearing loss: medical context and etiology (Record no. 2778)
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| 000 -LEADER | |
|---|---|
| fixed length control field | nam a22 7a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20170728150212.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170728b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | National Acoustics Laboratories |
| 245 ## - TITLE STATEMENT | |
| Title | Unilateral sensorineural hearing loss: medical context and etiology |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc | Objective: Unilateral sensorineural hearing loss (USNHL) is<br/>known to impact on school performance and social skills<br/>during childhood, but the etiologies remain unclear. The aim<br/>of this study was to assess various etiologies and to study the<br/>clinical contexts in this population. Methods: The study is a<br/>retrospective review. Characteristics of hearing loss (HL), audiometric<br/>parameters, imaging, and genetic and medical<br/>contexts were analyzed. Results: Eighty children were included.<br/>USNHL was profound in 68%, could be progressive<br/>in 19%, and become bilateral in 7.5% of cases. Inner ear malformations<br/>were identified in 41% of cases; cochlear nerve<br/>deficiency (CND) was frequent (33%). Cytomegalovirus<br/>(CMV) infection and genetic syndromes were confirmed in<br/>10 and 6% of cases, respectively. Conclusion: Long-term<br/>hearing follow-up remains useful in USNHL as it can become<br/>bilateral. Looking to etiology, MRI should be the gold standard,<br/>as CND is frequently observed and screening for CMV<br/>infection should be systematic. Genetic etiologies appear to<br/>be different compared to bilateral HL. Further genetic research<br/>in this domain is needed. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Children - Deafness |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Nerve aplasia |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Cytomegalovirus |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Unilateral Hearing Loss |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Genetics |
| 773 0# - HOST ITEM ENTRY | |
| Relationship information | (July 2017) 22:83-88 |
| Title | Audiology & Neuro-otology |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://dspace.nal.gov.au/xmlui/bitstream/handle/123456789/714/Unilateral%20Sensorineural%20Hearing%20Loss.pdf?sequence=1&isAllowed=y">https://dspace.nal.gov.au/xmlui/bitstream/handle/123456789/714/Unilateral%20Sensorineural%20Hearing%20Loss.pdf?sequence=1&isAllowed=y</a> |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Universal Decimal Classification |
| Koha item type | Journal article |
No items available.