Applying anatomical optical coherence tomography to quantitative 3D imaging of the lower airway

Robert A. McLaughlin; Jonathan P. Williamson; Martin J. Phillips; Julian J. Armstrong; Sven Becker; David R. Hillman; Peter R. Eastwood; David D. Sampson

doi:10.1364/OE.16.017521

Applying anatomical optical coherence tomography to quantitative 3D imaging of the lower airway

Robert A. McLaughlin, Jonathan P. Williamson, Martin J. Phillips, Julian J. Armstrong, Sven Becker, David R. Hillman, Peter R. Eastwood, David D. Sampson

Research output: Contribution to journal › Article › peer-review

47 Citations (Scopus)

Abstract

Endoscopic treatment of lower airway pathologies requires accurate quantification of airway dimensions. We demonstrate the application of a real-time endoscopic optical coherence tomography system that can image lower airway anatomy and quantify airway lumen dimensions intra-operatively. Results demonstrate the ability to acquire 3D scans of airway anatomy and include comparison against a pre-operative X-ray CT. The paper also illustrates the capability of the system to assess the real-time dynamic changes within the airway that occur during respiration.

Original language	English
Pages (from-to)	17521-17529
Number of pages	9
Journal	Optics Express
Volume	16
Issue number	22
DOIs	https://doi.org/10.1364/OE.16.017521
Publication status	Published - 27 Oct 2008
Externally published	Yes

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AU - Eastwood, Peter R.

AU - Sampson, David D.

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AB - Endoscopic treatment of lower airway pathologies requires accurate quantification of airway dimensions. We demonstrate the application of a real-time endoscopic optical coherence tomography system that can image lower airway anatomy and quantify airway lumen dimensions intra-operatively. Results demonstrate the ability to acquire 3D scans of airway anatomy and include comparison against a pre-operative X-ray CT. The paper also illustrates the capability of the system to assess the real-time dynamic changes within the airway that occur during respiration.

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Applying anatomical optical coherence tomography to quantitative 3D imaging of the lower airway

Abstract

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