Sensorineural Hearing Loss in Otosclerosis Surgery
Identifikátory výsledku
Kód výsledku v 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>
Nalezeny alternativní kódy
RIV/00216208:11150/24:10494593
Výsledek na webu
<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>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Sensorineural Hearing Loss in Otosclerosis Surgery
Popis výsledku v původním jazyce
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.
Název v anglickém jazyce
Sensorineural Hearing Loss in Otosclerosis Surgery
Popis výsledku anglicky
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.
Klasifikace
Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
30206 - Otorhinolaryngology
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2024
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Medica (Hradec Králové)
ISSN
1211-4286
e-ISSN
1805-9694
Svazek periodika
67
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
6
Strana od-do
73-78
Kód UT WoS článku
—
EID výsledku v databázi Scopus
2-s2.0-85218935385