In vivo early detection of smoke-induced airway injury using 3-dimensional swept source optical coherence tomography

Jiechen Yin, Gangjun Liu, Jun Zhang, Lingfeng Yu, Sari Mahon, David Mukai, Matthew Brenner, Zhongping Chen

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

1 Citation (Scopus)

Abstract

We report on the feasibility of rapid, high resolution, 3-dimensional swept source optical coherence tomography (3D SSOCT) to detect early airway injury changes following smoke inhalation exposure in a rabbit model. The SSOCT system obtains 3-D helical scanning using a microelectromechanical system (MEMS) motor based endoscope. Real-time 2-D data processing and image display at the speed of 20 frames per second are achieved by adopting the technique of shared-memory parallel computing. Longitudinal images are reconstructed via an image processing algorithm to remove motion artifacts caused by ventilation and pulse. We demonstrate the ability of the SSOCT system to detect increases in tracheal and bronchial airway thickness that occurs shortly after smoke exposure.

Original languageEnglish (US)
Title of host publicationProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume7554
DOIs
StatePublished - 2010
Externally publishedYes
EventOptical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIV - San Francisco, CA, United States
Duration: Jan 25 2010Jan 27 2010

Other

OtherOptical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIV
CountryUnited States
CitySan Francisco, CA
Period1/25/101/27/10

Fingerprint

Optical tomography
smoke
Optical Coherence Tomography
Smoke
tomography
Inhalation Exposure
endoscopes
Aptitude
Endoscopy
Endoscopes
ventilation
rabbits
respiration
Wounds and Injuries
Parallel processing systems
Artifacts
Ventilation
microelectromechanical systems
MEMS
image processing

Keywords

  • 3-dimensional imaging
  • Image processing
  • Optical coherence tomography

ASJC Scopus subject areas

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

Cite this

Yin, J., Liu, G., Zhang, J., Yu, L., Mahon, S., Mukai, D., ... Chen, Z. (2010). In vivo early detection of smoke-induced airway injury using 3-dimensional swept source optical coherence tomography. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE (Vol. 7554). [755408] https://doi.org/10.1117/12.841346

In vivo early detection of smoke-induced airway injury using 3-dimensional swept source optical coherence tomography. / Yin, Jiechen; Liu, Gangjun; Zhang, Jun; Yu, Lingfeng; Mahon, Sari; Mukai, David; Brenner, Matthew; Chen, Zhongping.

Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 7554 2010. 755408.

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

Yin, J, Liu, G, Zhang, J, Yu, L, Mahon, S, Mukai, D, Brenner, M & Chen, Z 2010, In vivo early detection of smoke-induced airway injury using 3-dimensional swept source optical coherence tomography. in Progress in Biomedical Optics and Imaging - Proceedings of SPIE. vol. 7554, 755408, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIV, San Francisco, CA, United States, 1/25/10. https://doi.org/10.1117/12.841346
Yin J, Liu G, Zhang J, Yu L, Mahon S, Mukai D et al. In vivo early detection of smoke-induced airway injury using 3-dimensional swept source optical coherence tomography. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 7554. 2010. 755408 https://doi.org/10.1117/12.841346
Yin, Jiechen ; Liu, Gangjun ; Zhang, Jun ; Yu, Lingfeng ; Mahon, Sari ; Mukai, David ; Brenner, Matthew ; Chen, Zhongping. / In vivo early detection of smoke-induced airway injury using 3-dimensional swept source optical coherence tomography. Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 7554 2010.
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