Our latest paper has been published in Scientific Reports!
Title: "Understanding the impact of modiolus porosity on stimulation of spiral ganglion neurons by cochlear implants"
DOI: http://dx.doi.org/10.1038/s41598-024-59347-2
In this paper, with the aid of a ‘mapped conductivity’ method and an ad-hoc ‘regionally kinetic (RK)’ equation system, we show that even a slight variation in modiolus porosity or pore distribution can disproportionately affect auditory nerve stimulation. Hence, because of porosity changes, an inconsistent Cochlear Implant (CI) performance might occur if neural degeneration or new bone growth progress after implantation. Appropriate electrical material properties in accordance with modiolar morphology and pathology should be considered in patient-specific studies. The present first-of-its-kind in-silico study advocates for contextual experimental studies to further explore the utility of modiolus porous morphology in optimising the CI outcome.
We want to extend our heartfelt thanks to our all the co-authors for their hard work and dedication, and a special mention to DFG for their funding support.
Please feel free to check out the paper and share your thoughts. Your feedback is highly appreciated.
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