In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography

Robert A. McLaughlin; Jonathan P. Williamson; Andrea Curatolo; Vanessa A. Baker; David R. Hillman; Peter R. Eastwood; David D. Sampson

doi:10.1117/12.835797

In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography

Robert A. McLaughlin, Jonathan P. Williamson, Andrea Curatolo, Vanessa A. Baker, David R. Hillman, Peter R. Eastwood, David D. Sampson

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

Anatomical optical coherence tomography (aOCT) is a long-range, fibre-optic endoscopic imaging modality capable of quantifying the size and shape of the human airway lumen. This paper presents the first application of respiratory gating to 3D aOCT volumetric data. A sequence of time-gated data volumes are generated, characterising the dynamic behaviour of a segment of the lower airway over an averaged respiratory cycle. The technique is demonstrated on in vivo data acquired from three human subjects.

Original language	English
Title of host publication	20th International Conference on Optical Fibre Sensors
Editors	Julian D. C. Jones
Place of Publication	Bellingham, WA
Publisher	SPIE
Pages	1-4
Number of pages	4
Volume	7503
ISBN (Print)	9780819478146
DOIs	https://doi.org/10.1117/12.835797
Publication status	Published - 2009
Externally published	Yes
Event	20th International Conference on Optical Fibre Sensors - Edinburgh, United Kingdom Duration: 5 Oct 2009 → 9 Oct 2009

Other

Other	20th International Conference on Optical Fibre Sensors
Country/Territory	United Kingdom
City	Edinburgh
Period	5/10/09 → 9/10/09

Keywords

Airway calibre
Anatomical optical coherence tomography
AOCT
Lower airway
Respiratory gating

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McLaughlin, R. A., Williamson, J. P., Curatolo, A., Baker, V. A., Hillman, D. R., Eastwood, P. R., & Sampson, D. D. (2009). In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography. In J. D. C. Jones (Ed.), 20th International Conference on Optical Fibre Sensors (Vol. 7503, pp. 1-4). Article 75034X SPIE. https://doi.org/10.1117/12.835797

@inproceedings{8f80e45893d34fae9401285628f1ea00,

title = "In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography",

abstract = "Anatomical optical coherence tomography (aOCT) is a long-range, fibre-optic endoscopic imaging modality capable of quantifying the size and shape of the human airway lumen. This paper presents the first application of respiratory gating to 3D aOCT volumetric data. A sequence of time-gated data volumes are generated, characterising the dynamic behaviour of a segment of the lower airway over an averaged respiratory cycle. The technique is demonstrated on in vivo data acquired from three human subjects.",

keywords = "Airway calibre, Anatomical optical coherence tomography, AOCT, Lower airway, Respiratory gating",

author = "McLaughlin, {Robert A.} and Williamson, {Jonathan P.} and Andrea Curatolo and Baker, {Vanessa A.} and Hillman, {David R.} and Eastwood, {Peter R.} and Sampson, {David D.}",

year = "2009",

doi = "10.1117/12.835797",

language = "English",

isbn = "9780819478146",

volume = "7503",

pages = "1--4",

editor = "Jones, {Julian D. C.}",

booktitle = "20th International Conference on Optical Fibre Sensors",

publisher = "SPIE",

address = "United States",

note = "20th International Conference on Optical Fibre Sensors ; Conference date: 05-10-2009 Through 09-10-2009",

}

McLaughlin, RA, Williamson, JP, Curatolo, A, Baker, VA, Hillman, DR, Eastwood, PR & Sampson, DD 2009, In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography. in JDC Jones (ed.), 20th International Conference on Optical Fibre Sensors. vol. 7503, 75034X, SPIE, Bellingham, WA, pp. 1-4, 20th International Conference on Optical Fibre Sensors, Edinburgh, United Kingdom, 5/10/09. https://doi.org/10.1117/12.835797

In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography. / McLaughlin, Robert A.; Williamson, Jonathan P.; Curatolo, Andrea et al.
20th International Conference on Optical Fibre Sensors. ed. / Julian D. C. Jones. Vol. 7503 Bellingham, WA: SPIE, 2009. p. 1-4 75034X.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography

AU - McLaughlin, Robert A.

AU - Williamson, Jonathan P.

AU - Curatolo, Andrea

AU - Baker, Vanessa A.

AU - Hillman, David R.

AU - Eastwood, Peter R.

AU - Sampson, David D.

PY - 2009

Y1 - 2009

N2 - Anatomical optical coherence tomography (aOCT) is a long-range, fibre-optic endoscopic imaging modality capable of quantifying the size and shape of the human airway lumen. This paper presents the first application of respiratory gating to 3D aOCT volumetric data. A sequence of time-gated data volumes are generated, characterising the dynamic behaviour of a segment of the lower airway over an averaged respiratory cycle. The technique is demonstrated on in vivo data acquired from three human subjects.

AB - Anatomical optical coherence tomography (aOCT) is a long-range, fibre-optic endoscopic imaging modality capable of quantifying the size and shape of the human airway lumen. This paper presents the first application of respiratory gating to 3D aOCT volumetric data. A sequence of time-gated data volumes are generated, characterising the dynamic behaviour of a segment of the lower airway over an averaged respiratory cycle. The technique is demonstrated on in vivo data acquired from three human subjects.

KW - Airway calibre

KW - Anatomical optical coherence tomography

KW - AOCT

KW - Lower airway

KW - Respiratory gating

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DO - 10.1117/12.835797

M3 - Conference proceeding contribution

AN - SCOPUS:70449347591

SN - 9780819478146

VL - 7503

SP - 1

EP - 4

BT - 20th International Conference on Optical Fibre Sensors

A2 - Jones, Julian D. C.

PB - SPIE

CY - Bellingham, WA

T2 - 20th International Conference on Optical Fibre Sensors

Y2 - 5 October 2009 through 9 October 2009

ER -

In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography

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