Open Access
CC BY-NC-ND 4.0 · Laryngorhinootologie 2022; 101(S 02): S234
DOI: 10.1055/s-0042-1746484
Poster
Imaging / Sonography: Ear / Temporal bone

First steps: Cochlear implants in rock bones of body donors imaged by photon counter

Authors

  • Sandra Schmidt

    1   Bundeswehrzentralkrankenhaus, HNO und KHC, Koblenz
  • Stephan Waldeck

    2   Bundeswehrzentralkrankenhaus Koblenz, Klinik für Radiologie und Neuroradiologie, Koblenz
 

Background After the acquisition of a photon counter in the Bundeswehr Central Hospital Koblenz, several series of examinations were carried out. Among other things, 4 rock bones from body donors were drilled out and cochlear implants were implanted in an almost standard manner. Subsequently, these rock bones were set at different measurement settings in the photon counter and examined.

Results Although the number of rock bones is small and cadaver rock bones are more difficult to implant, it can already be shown on these four examples that the imaging is more high-resolution and fewer artefacts worsen the imaging.

Discussion In the context of further studies on humans with and without cochlear implants, the artefact reduction of this imaging method should be examined in particular.



Publikationsverlauf

Artikel online veröffentlicht:
24. Mai 2022

© 2022. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).

Georg Thieme Verlag
Rüdigerstraße 14, 70469 Stuttgart, Germany