Evidence map›Paper›PMID 35456169›Full record

ArticleJournal of clinical medicine2022

Best Fit 3D Basilar Membrane Reconstruction to Routinely Assess the Scalar Position of the Electrode Array after Cochlear Implantation.

Renato Torres, Jean-Yves Tinevez, Hannah Daoudi, Ghizlene Lahlou, Neil Grislain, Eugénie Breil, Olivier Sterkers, Isabelle Mosnier, Yann Nguyen, Evelyne Ferrary

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 29% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Bilateral Enlarged Vestibular Aqueduct: Auditory, Genetic and Radiological Characterization, and Benefits of Cochlear Implants.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2025
    Article
  2. Article
  3. Clinical characteristics and hearing loss etiology of cochlear implantees undergoing surgery in their teens, 20s, and 30s.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2024
    Article
  4. Auditory outcomes after scala vestibuli array insertion are similar to those after scala tympani insertion 1 year after cochlear implantation.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2024
    Article
  5. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Renato TorresTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.ORCID 0000-0001-6701-6793
Jean-Yves TinevezImage Analysis Hub, Institut Pasteur, Université de Paris, 75015 Paris, France.ORCID 0000-0002-0998-4718
Hannah DaoudiTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.
Ghizlene LahlouTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.ORCID 0000-0002-1067-045X
Neil GrislainUnité Fonctionnelle Implants Auditifs et Explorations Fonctionnelles, Service ORL, GHU Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP)/Sorbonne Université, 75013 Paris, France.
Eugénie BreilUnité Fonctionnelle Implants Auditifs et Explorations Fonctionnelles, Service ORL, GHU Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP)/Sorbonne Université, 75013 Paris, France.
Olivier SterkersTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.
Isabelle MosnierTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.
Yann NguyenTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.
Evelyne FerraryTechnologies et Thérapie Génique Pour la Surdité, Institut de l'Audition, Inserm/Institut Pasteur/Université de Paris, 75012 Paris, France.ORCID 0000-0003-0066-8556
Inserm · FRSorbonne Université · FRInstitut Pasteur · FR

Funding

This research was funded by the Fondation pour l'Audition (Starting Grant IDA-2020), ANR Robocop ANR-19-CE19-0026-02 ANR-19-CE19-0026-02
6 · The paper itself

Abstract

The scalar position of the electrode array is assumed to be associated with auditory performance after cochlear implantation. We propose a new method that can be routinely applied in clinical practice to assess the position of an electrode array. Ten basilar membrane templates were generated using micro-computed tomography (micro-CT), based on the dimensions of 100 cochleae. Five surgeons were blinded to determine the position of the electrode array in 30 cadaveric cochleae. The procedure consisted of selecting the appropriate template based on cochlear dimensions, merging the electrode array reconstruction with the template using four landmarks, determining the position of the array according to the template position, and comparing the results obtained to histology data. The time taken to analyze each implanted cochlea was approximately 12 min. We found that, according to histology, surgeons were in almost perfect agreement when determining an electrode translocated to the scala vestibuli with the perimodiolar MidScala array (Fleiss' kappa (κ) = 0.82), and in moderate agreement when using the lateral wall EVO array (κ = 0.42). Our data indicate that an adapted basilar membrane template can be used as a rapid and reproducible method to assess the position of the electrode array after cochlear implantation.

Indexed as

auditory prosthesiselectrode array translocationhearing impairment rehabilitationhearing lossscala tympaniscala vestibuli

Identifiers

PMID35456169
PMCPMC9030636
OpenAlexW4224224604

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.