Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Active case finding for tuberculosis among Ukrainian soldiers by German armed forces.

The European respiratory journal·2025
Same author

Synthetic datasets for open software development in rare disease research.

Orphanet journal of rare diseases·2024
Same author

Online Calibration of Extrinsic Parameters for Solid-State LIDAR Systems.

Sensors (Basel, Switzerland)·2024
Same author

Automatic intra-subject registration and fusion of multimodal cochlea 3D clinical images.

PloS one·2022
Same author

MRI Posttreatment Surveillance for Head and Neck Squamous Cell Carcinoma: Proposed MR NI-RADS Criteria.

AJNR. American journal of neuroradiology·2021
Same author

Cone-beam CT versus Multidetector CT in Postoperative Cochlear Implant Imaging: Evaluation of Image Quality and Radiation Dose.

AJNR. American journal of neuroradiology·2021
Same journal

Task-dependent auditory memory performance in children using cochlear implant.

Cochlear implants international·2026
Same journal

'Meeting' the patient where they are: reflections on the changing patient-clinician dynamic in remote cochlear implant care.

Cochlear implants international·2026
Same journal

What stops audiologists using remote care tools to care for adults with cochlear implants?

Cochlear implants international·2026
Same journal

The effects of frequency overlap on functional listening outcomes in postlingually deafened bimodal cochlear implant users with aidable residual low-to-mid frequency hearing.

Cochlear implants international·2026
Same journal

Progressive cochlear ossification secondary to Langerhans cell histiocytosis requiring sequential bilateral cochlear implantation: a case report.

Cochlear implants international·2026
Same journal

Long-term speech discrimination and quality-of-life outcomes in adults implanted before five years of age in a low- and middle-income country.

Cochlear implants international·2026
See all related articles

Related Experiment Video

Updated: Jul 11, 2025

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion
03:58

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion

Published on: January 17, 2025

450

Automatic cochlear multimodal 3D image segmentation and analysis using atlas-model-based method.

Ibraheem Al-Dhamari1, Rania Helal2, Tougan Abdelaziz2

  • 1Medical Informatics Group, Berlin Institute of Health at Charité - Universitätsmedizin, Berlin, Germany.

Cochlear Implants International
|November 3, 2023
PubMed
Summary
This summary is machine-generated.

This study introduces an automated method for fast cochlear segmentation and measurement from 3D images, aiding cochlear implant decisions and surgical planning.

Keywords:
3D SlicerA-valueCBCTCochleaMRmeasurementsmultimodalsegmentation

More Related Videos

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.8K
Whole-brain Segmentation and Change-point Analysis of Anatomical Brain MRI—Application in Premanifest Huntington's Disease
09:06

Whole-brain Segmentation and Change-point Analysis of Anatomical Brain MRI—Application in Premanifest Huntington's Disease

Published on: June 9, 2018

12.2K

Related Experiment Videos

Last Updated: Jul 11, 2025

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion
03:58

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion

Published on: January 17, 2025

450
Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.8K
Whole-brain Segmentation and Change-point Analysis of Anatomical Brain MRI—Application in Premanifest Huntington's Disease
09:06

Whole-brain Segmentation and Change-point Analysis of Anatomical Brain MRI—Application in Premanifest Huntington's Disease

Published on: June 9, 2018

12.2K

Area of Science:

  • Medical Imaging
  • Computational Anatomy
  • Otolaryngology

Background:

  • Accurate cochlear measurements are crucial for cochlear implant selection, surgical planning, and robotic procedures.
  • Current methods for cochlear analysis can be time-consuming and may lack automation.
  • 3D multimodal imaging (CT, CBCT, MR) offers detailed anatomical information of the cochlea.

Purpose of the Study:

  • To develop and validate an automated, fast method for cochlear segmentation, length, and volume estimation using 3D clinical images.
  • To provide a tool that assists in determining the appropriate cochlear implant type and planning surgical interventions.
  • To enable precise measurements for potential use in robotic surgeries.

Main Methods:

  • An atlas-model-based approach was developed for cochlear segmentation and measurement.
  • The method utilizes a high-resolution micro-CT (μCT) model and A-value calculations.
  • The technique was applied to a dataset of 219 clinical 3D cochlear images from CT, CBCT, and MR modalities.

Main Results:

  • The automated method achieved an average error of [value] mm.
  • Image processing time averaged [value] seconds, demonstrating significant speed improvement (P<0.001).
  • The study reported cochlear volume ranges (73.96–106.97 mm³) and length measurements (lateral wall: 36.69–45.91 mm; organ of Corti: 29.12–39.05 mm).

Conclusions:

  • The proposed automated method enables rapid (approx. 5 seconds) segmentation and analysis of multimodal cochlear images on standard computers.
  • This tool can assist clinicians in processing cochlear images efficiently for improved patient care.
  • The method is publicly available as a free extension for 3D Slicer software.