Evidence map›Paper›PMID 40105439›Full record

ArticleOtolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery2025

Long-Term Hearing Outcomes Following Cochlear Implantation in Far Advanced Otosclerosis.

Raphaële Quatre, Martin Eklöf, Jeremy Wales, Åsa Bonnard

Abstract read
In one paragraph

Article in Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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0cells of the map it votes in
3citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Raphaële QuatreDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital, Grenoble Alpes, France.ORCID 0000-0002-3877-121X
Martin EklöfDepartment of CLINTEC, Division of Otorhinolaryngology, Karolinska Institutet, Stockholm, Sweden.
Jeremy WalesDepartment of CLINTEC, Division of Otorhinolaryngology, Karolinska Institutet, Stockholm, Sweden.
Åsa BonnardDepartment of CLINTEC, Division of Otorhinolaryngology, Karolinska Institutet, Stockholm, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aims to evaluate the long-term auditory performance at 5 years in patients with far advanced otosclerosis (FAO) after cochlear implantation compared to controls. STUDY

designA retrospective cohort study.

settingThis study was conducted at a single tertiary medical center.

methodsPatients with FAO were compared to a control group of postlingually deafened patients, selected from the same cochlear implant database. The following data were collected from medical records: age, sex, etiology, duration of hearing deprivation, prior stapes surgery, age at implantation, side of implantation, computed tomography scan findings, surgery details, postoperative complications, and hearing test results.

resultsA total of 41 patients with otosclerosis and 73 control cases were included in this study. The mean speech comprehension score at 5 years was 48.63% ± 24.66 in the otosclerosis group compared to 48.17% ± 23.08 in the control group (P = .76). Cochleostomy (P = .01), scala vestibuli insertion (P < .001), and postoperative dizziness (P < .01) were more common in the otosclerosis group. Facial nerve stimulation was observed in both groups: otosclerosis group 4 cases (9.8%) and control group 4 cases (5.48%) (P = .39). In the otosclerosis group, at 5 years, the average speech comprehension in patients with a previous stapedotomy was 39.3% ± 23.9 and 57.52% ± 22.45 in patients without a previous stapedotomy (P = .02).

conclusionCochlear-implanted patients with otosclerosis achieve satisfactory long-term audiometric outcomes, although with higher surgical challenges and complication rates compared to other etiologies. Notably, we found that a history of stapedotomy can negatively impact long-term auditory outcomes after cochlear implantation.

Indexed as

Cochlear ImplantationHearingOtosclerosisAdultAgedCase-Control StudiesCochlear ImplantsFemaleHumansMaleMiddle AgedRetrospective StudiesSpeech PerceptionTime FactorsTreatment Outcomecochlear implantationfacial nerve stimulationfar advanced otosclerosishearing outcomeslong‐term follow‐up

Identifiers

PMID40105439
PMCPMC12120041

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.