Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy
In this paper, we report on anatomical optical coherence tomography, a catheter-based optical modality designed to provide quantitative sectional images of internal hollow organ anatomy over extended observational periods. We consider the design and performance of an instrument and its initial inten...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Published: |
IEEE
2008
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| Online Access: | http://hdl.handle.net/20.500.11937/28878 |
| _version_ | 1848752653986693120 |
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| author | Leigh, M. Armstrong, J. Paduch, A. Walsh, J. Hillman, D. Eastwood, Peter Sampson, D. |
| author_facet | Leigh, M. Armstrong, J. Paduch, A. Walsh, J. Hillman, D. Eastwood, Peter Sampson, D. |
| author_sort | Leigh, M. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this paper, we report on anatomical optical coherence tomography, a catheter-based optical modality designed to provide quantitative sectional images of internal hollow organ anatomy over extended observational periods. We consider the design and performance of an instrument and its initial intended application in the human upper airway for the characterization of obstructive sleep apnea (OSA). Compared with current modalities, the technique uniquely combines quantitative imaging, bedside operation, and safety for use over extended periods of time with no cumulative dose limit. Our experiments show that the instrument is capable of imaging subjects during sleep, and that it can record dynamic changes in airway size and shape. © 2006 IEEE. |
| first_indexed | 2025-11-14T08:12:03Z |
| format | Journal Article |
| id | curtin-20.500.11937-28878 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:12:03Z |
| publishDate | 2008 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-288782017-09-13T15:18:38Z Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy Leigh, M. Armstrong, J. Paduch, A. Walsh, J. Hillman, D. Eastwood, Peter Sampson, D. In this paper, we report on anatomical optical coherence tomography, a catheter-based optical modality designed to provide quantitative sectional images of internal hollow organ anatomy over extended observational periods. We consider the design and performance of an instrument and its initial intended application in the human upper airway for the characterization of obstructive sleep apnea (OSA). Compared with current modalities, the technique uniquely combines quantitative imaging, bedside operation, and safety for use over extended periods of time with no cumulative dose limit. Our experiments show that the instrument is capable of imaging subjects during sleep, and that it can record dynamic changes in airway size and shape. © 2006 IEEE. 2008 Journal Article http://hdl.handle.net/20.500.11937/28878 10.1109/TBME.2007.913409 IEEE restricted |
| spellingShingle | Leigh, M. Armstrong, J. Paduch, A. Walsh, J. Hillman, D. Eastwood, Peter Sampson, D. Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| title | Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| title_full | Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| title_fullStr | Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| title_full_unstemmed | Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| title_short | Anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| title_sort | anatomical optical coherence tomography for long-term, portable, quantitative endoscopy |
| url | http://hdl.handle.net/20.500.11937/28878 |