Sensing and three-dimensional OCT imaging of the cochlea and temporal bone: Image-guided cochlear implantation

Mingtao Zhao, Wade W Chien, Iulian Iordachita, Yong Huang, Russell H Taylor, John Niparko, Jin U. Kang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We describe a novel dual-functional optical coherence tomography (OCT) system with both a 3-D OCT real time scanner and a fiber probe using a sapphire ball lens for imaging and sensing the critical structures of the temporal bone. To prevent injury to facial nerve, 3-D visualization links anatomic landmarks to 3-D map of critical intracochlear structures. We used a graphics processing unit to boost the computing and 3-D rendering performance of swept source OCT. Both the intracochlear structures and facial nerve trunk of cadaveric human temporal bones are clearly identified with 3-D OCT volumetric rendering.

Original languageEnglish (US)
Title of host publicationProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume8565
DOIs
StatePublished - 2013
EventPhotonic Therapeutics and Diagnostics IX - San Francisco, CA, United States
Duration: Feb 2 2013Feb 7 2013

Other

OtherPhotonic Therapeutics and Diagnostics IX
CountryUnited States
CitySan Francisco, CA
Period2/2/132/7/13

Fingerprint

Cochlear Implantation
cochlea
Temporal Bone
Optical tomography
Cochlea
Optical Coherence Tomography
bones
implantation
Bone
tomography
Imaging techniques
nerves
Facial Nerve Injuries
Anatomic Landmarks
landmarks
Aluminum Oxide
Facial Nerve
acceleration (physics)
Sapphire
Lenses

Keywords

  • Cochlear implantation
  • Common path optical coherence tomography
  • Image guided intervention

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Radiology Nuclear Medicine and imaging

Cite this

Zhao, M., Chien, W. W., Iordachita, I., Huang, Y., Taylor, R. H., Niparko, J., & Kang, J. U. (2013). Sensing and three-dimensional OCT imaging of the cochlea and temporal bone: Image-guided cochlear implantation. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE (Vol. 8565). [85651U] https://doi.org/10.1117/12.2009401

Sensing and three-dimensional OCT imaging of the cochlea and temporal bone : Image-guided cochlear implantation. / Zhao, Mingtao; Chien, Wade W; Iordachita, Iulian; Huang, Yong; Taylor, Russell H; Niparko, John; Kang, Jin U.

Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8565 2013. 85651U.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zhao, M, Chien, WW, Iordachita, I, Huang, Y, Taylor, RH, Niparko, J & Kang, JU 2013, Sensing and three-dimensional OCT imaging of the cochlea and temporal bone: Image-guided cochlear implantation. in Progress in Biomedical Optics and Imaging - Proceedings of SPIE. vol. 8565, 85651U, Photonic Therapeutics and Diagnostics IX, San Francisco, CA, United States, 2/2/13. https://doi.org/10.1117/12.2009401
Zhao M, Chien WW, Iordachita I, Huang Y, Taylor RH, Niparko J et al. Sensing and three-dimensional OCT imaging of the cochlea and temporal bone: Image-guided cochlear implantation. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8565. 2013. 85651U https://doi.org/10.1117/12.2009401
Zhao, Mingtao ; Chien, Wade W ; Iordachita, Iulian ; Huang, Yong ; Taylor, Russell H ; Niparko, John ; Kang, Jin U. / Sensing and three-dimensional OCT imaging of the cochlea and temporal bone : Image-guided cochlear implantation. Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8565 2013.
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