Are there differences in revision stapes surgery outcomes between university and county clinics? A study from the quality register for otosclerosis surgery in Sweden.
Eur Arch Otorhinolaryngol
; 280(5): 2247-2255, 2023 May.
Article
em En
| MEDLINE
| ID: mdl-36367582
ABSTRACT
PURPOSE:
The aim of the study was to investigate hearing outcomes in stapes revision surgery with regard to the type of clinic (university clinic or county clinic). Furthermore, the aim was to investigate the risk of complications with a focus on tinnitus, hearing deterioration, and taste disturbance 1 year after surgery.METHODS:
The study is based on data from the Swedish Quality Register for Otosclerosis Surgery (SQOS). Two study protocols were completed by the surgeon, and a questionnaire was distributed to the patients 1 year after surgery. A total of 156 revisions were available for analysis with both preoperative and postoperative audiometry data.RESULTS:
Seventy-five percent of the patients reported better to much better hearing 1 year after revision surgery. An air bone gap ≤ 20 dB postoperatively was seen in 77% of the patients. Four percent had hearing deterioration ≥ 20 dB PTA4 AC. Eleven percent had worsened or newly developed tinnitus, 5% had taste disturbance, and 3% had dizziness 1 year after surgery. Preoperative and postoperative hearing did not differ between patients operated on in university vs. county clinics.CONCLUSIONS:
Revision surgery in otosclerosis is a challenge for otologists, but no differences in hearing outcomes between university and county clinics were found in this nationwide study. The risk of hearing deterioration and deafness is higher than in primary stapes surgery, and revision surgery should be recommended primarily in cases with a large air-bone gap and moderate to severe preoperative hearing loss.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Otosclerose
/
Cirurgia do Estribo
/
Zumbido
/
Perda Auditiva
Tipo de estudo:
Guideline
Limite:
Humans
País/Região como assunto:
Europa
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article