Sensorineural Hearing Loss in Otosclerosis Surgery
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00179906%3A_____%2F24%3A10494593" target="_blank" >RIV/00179906:_____/24:10494593 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11150/24:10494593
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=C80B50rsXe" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=C80B50rsXe</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14712/18059694.2025.1" target="_blank" >10.14712/18059694.2025.1</a>
Alternative languages
Result language
angličtina
Original language name
Sensorineural Hearing Loss in Otosclerosis Surgery
Original language description
Background: During otosclerosis surgery, operative trauma can lead to decreased bone conduction. Aims: The study aims to observe the bone conduction changes after otosclerosis operations and analyse possible factors affecting the postoperative decrease in bone conduction. Material and Methods: Authors retrospectively processed the data of 109 patients and evaluated pure tone audiometry before surgery and consequently 2 days, 1 month and 1 year after surgery. Results: We noted a deterioration of bone conduction >5 dB on the second postoperative day in 28% (30/109) of patients, which persisted one year after the surgery in 9% (10/109) cases. Analysis of individual factors affecting bone conduction loss revealed a higher risk of permanent loss of bone conduction in patients with early postoperative loss in higher frequencies, in older patients and patients with a preoperative threshold of bone conduction >20 dB. Revision surgery was not a statistically significant factor. Conclusion and Significance: The bone conduction decrease after otosclerosis surgery is usually temporary. The recovery of bone conduction is influenced by the age of patients and the level of bone conduction before the surgery. The early postoperative decrease of bone conduction in higher frequencies is a negative predictive factor for permanent hearing loss.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
30206 - Otorhinolaryngology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Medica (Hradec Králové)
ISSN
1211-4286
e-ISSN
1805-9694
Volume of the periodical
67
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
73-78
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85218935385