… of tonotopically aligned human auditory fiber pathways: a computational environment for modeling electrical stimulation by a cochlear implant based on micro-CT

T Potrusil, A Heshmat, S Sajedi, C Wenger, LJ Chacko… - Hearing Research, 2020 - Elsevier
… Careful checking in all planes and 3D label views is necessary to … arrays were used to
determine the other electrode positions … Details of the acquired X-ray computed tomography are …

Imaging of the human cochlea using micro-computed tomography before and after cochlear implantation: comparison with cone-beam computed tomography

A Karkas, P Boureille, N Laroche, L Vico… - European Archives of …, 2023 - Springer
… #7 after cochlear implantation. A Scout view of micro-CT showing the electrode array rolled
… displaying the course and scalar position of the cochlear implant electrode array inside the …

Automatic electrode scalar location assessment after cochlear implantation using a novel imaging software

S Geiger, M Iso-Mustajärvi, T Nauwelaers, E Avci… - Scientific Reports, 2023 - nature.com
… assessment of cochlear implant electrode array location is … taken post-operatively for
validation. The electrode scalar … -computed tomography (Micro-CT), internal cochlear structures …

Automated calculation of cochlear implant electrode insertion parameters in clinical cone-beam CT

SAW Andersen, JP Keith, B Hittle, WJ Riggs… - Otology & …, 2022 - journals.lww.com
… cadaveric temporal bones and verified this in microdissection of … Clinical cone-beam
computed tomography (CBCT) imaging … datasets of CBCT and micro-CT acquisitions and found a …

3D-localisation of cochlear implant electrode contacts in relation to anatomical structures from in vivo cone-beam computed tomography

F Sismono, M Leblans, L Mancini, A Veneziano… - Hearing Research, 2022 - Elsevier
… The aim of this study is the development and validation of a … (CT) found that PM arrays exhibit
considerable variation in … It could be beneficial to provide a library of micro-CT templates, …

Practicable assessment of cochlear size and shape from clinical CT images

AH Gee, Y Zhao, GM Treece, ML Bance - Scientific Reports, 2021 - nature.com
… a specific cochlea, from preoperative computed tomography (… . Validation is by way of
pseudo-clinical CT data synthesized … We achieved this by downsampling the micro-CT until the …

… X-ray microtomography for the visualization of intra-cochlear anatomy in human temporal bones implanted with a perimodiolar cochlear implant electrode array

F Sismono, L Mancini, M Leblans, J Goyens… - Journal of Synchrotron …, 2021 - scripts.iucr.org
cochlear implant and hearing research, can be used to verify electrode segmentation techniques
for clinical computed tomography … 1172 scanner (Bruker micro-CT, Kontich, Belgium). …

Validation of image-guided cochlear implant programming techniques

Y Zhao, J Wang, R Li, RF Labadie, BM Dawant… - arXiv preprint arXiv …, 2019 - arxiv.org
… We use whole head computed tomography (CT) images of … 35 in Table 1) were implanted
with an array type that our electrode … errors in estimating intra-cochlear electrode position when …

[HTML][HTML] … After Cochlear Implantation: The Accuracy of Micro–Computed Tomography and Cone-Beam Fusion Computed Tomography Compared With Histology in …

M Iso-Mustajärvi, T Silvast, T Heikka… - Otology & …, 2023 - journals.lww.com
… Micro–computed tomography (micro-CT) is another feasible … displacement of the electrode
arrays during the preparation … for more validation studies to establish the value of micro-CT for …

Feasibility of Cochlea High-frequency Ultrasound and Microcomputed Tomography Registration for Cochlear Computer-assisted Surgery: A Testbed

M Akkari, G Subsol, N Zemiti, L Lavenir… - Otology & …, 2021 - journals.lww.com
… rater reliability for both raters with micro-CT and US images (ICC … (150 μm for cone beam
computed tomography [CBCT] (2) , … the threshold value by visually checking that bony structures …