3D Model of Posterior Membranous Labyrinth of the Inner Ear

• Conditions: Reconstruction of the Posterior Membranous Labyrinth

• Registration Number: NCT03295929
• Lead Sponsor: University Hospital, Strasbourg, France

Brief Summary

The aim of this work is to create a three-dimensional (3D) finite element model (FEM) of the human posterior membranous labyrinth, based on in vivo inner ear magnetic resonance imaging (MRI). This model has a pedagogical interest, and can serve as a basis for reflection in cases of atypical benign paroxysmal positional vertigos. It can also serve for mechanical studies of vestibular physiology.

Detailed Description

Not available

Study Timeline

• Status Verified: 2017-09
• Study First Submitted: 2017-09-22
• Study First Submitted QC: 2017-09-22
• Study First Posted: 2017-09-28
• Study Start: 2017-10-19
• Last Update Submitted: 2018-02-23
• Last Update Posted: 2018-02-27
• Primary Completion: 2018-09
• Study Completion: 2018-09

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 1

Inclusion Criteria

• Patient aged 18 or over
• Adult who has performed an imaging of the inner ear

Exclusion Criteria

• Refusal to participate in the study

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Measure of dimensions of the model to study the validity of the geometry	Creation of 3D model: 1 month

Trial Locations

Locations (1)

Service D'Orl Et de Chirurgie Cervico-Faciale; 🇫🇷 Strasbourg, France