Close Message
None

Articles mentioning both David R. Hillman and Peter R. Eastwood

1-13 of 13
Categories:
Applications: Art, Bronchoscopy, Cardiology, Dentistry, Dermatology, Developmental Biology, Endoscopy, Glucose, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Urology
Business News: Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
Technology: Broadband Sources, Doppler, Probes, Tunable Sources
Miscellaneous: Jobs & Studentships, Student Theses, Textbooks

  1. Distribution of airway narrowing responses across generations and at branching points, assessed in vitro by anatomical optical coherence tomography

    Explore Article Respiratory Research (Jan 23 2010) Bronchoscopy

    Distribution of airway narrowing responses across generations and at branching points, assessed in vitro by anatomical optical coherence tomography Background Previous histological and imaging studies have shown the presence of variability in the degree of bronchoconstriction of airways sampled at different locations in the lung (i.e., heterogeneity). Heterogeneity can occur at different airway generations and at branching points in the bronchial tree. Whilst heterogeneity has been detected by previous experimental approaches its spatial relationship either within or between airways is unknown. Methods In this study, distribution of airway narrowing ... (Read Full Article)

    Comment on Article Mentions:   Julian J. Armstrong   David D. Sampson   University of Western Australia

  2. Airway Narrowing Assessed by Anatomical Optical Coherence Tomography In Vitro: Dynamic Airway Wall Morphology and Function

    Explore Article Journal of Applied Physiology (Nov 13 2009) Bronchoscopy

    Airway Narrowing Assessed by Anatomical Optical Coherence Tomography In Vitro: Dynamic Airway Wall Morphology and Function Regulation of airway caliber by lung volume or bronchoconstrictor stimulation is dependent on physiological, structural and mechanical events within the airway wall, including airway smooth muscle (ASM) contraction, deformation of the mucosa and cartilage, and tensioning of elastic matrices linking wall components. Despite close association between events in the airway wall and the resulting airway caliber these have typically been studied separately: the former primarily using histological approaches, the latter ... (Read Full Article)

    Comment on Article Mentions:   Julian J. Armstrong   David D. Sampson   University of Western Australia

  3. Quantifying tracheobronchial tree dimensions: methods, limitations and emerging techniques

    Explore Article European Respiratory Journal (Jul 1 2009) Bronchoscopy , Otolaryngology

    ...erging techniques J. P. Williamson^1^,2, A. L. James^1^,3^,4, M. J. Phillips^5, D. D. Sampson^6, D. R. Hillman^1^,3 and P. R. Eastwood^1^,2^,3 Depts of ^1 Pulmonary Physiology, and ^5 Respiratory Medicine, Sir Charles Gairdner Hospita... (Read Full Article)

    Comment on Article Mentions:   David D. Sampson   University of Western Australia   Sir Charles Gairdner Hospital

  4. Measuring airway dimensions during bronchoscopy using anatomical optical coherence tomography

    Explore Article European Respiratory Journal (Jun 21 2009) Otolaryngology

    Airway dimensions are difficult to quantify bronchoscopically because of optical distortion and a limited ability to gauge depth. Anatomical optical coherence tomography (aOCT), a novel imaging technique, may overcome these limitations. This study evaluated the accuracy of aOCT against existing techniques in phantom, excised pig and in vivo human airways. Three comparative studies were performed: (i) micrometer-derived area measurements in ten plastic tubes were compared to aOCT-derived area; (ii) aOCT-derived ... (Read Full Article)

    Comment on Article Mentions:   Julian J. Armstrong   David D. Sampson   University of Western Australia

  5. A Method Of Providing Quantitative Information About The Lower Airways Of A Lung (Wo 2009/059368)

    Explore Article wipo.int (May 14 2009) Bronchoscopy , Patents

    A Method Of Providing Quantitative Information About The Lower Airways Of A Lung (Wo 2009/059368) The present disclosure provides a method of providing quantitative information about a property of the lower airways of a lung using optical coherence tomography. The method comprises inserting a probe head of an anatomical optical coherence tomography device into the lower airways. Further, the method comprises directing light to, and receiving reflected light from, an internal wall portion of the lower airways. The light is suitable for optical coherence tomography. ... (Read Full Article)

    Comment on Article Mentions:   University of Western Australia   Julian J. Armstrong   David D. Sampson

  6. Respiratory gating of anatomical optical coherence tomography images of the human airway

    Explore Article opticsinfobase.org (Apr 6 2009) Bronchoscopy

    Respiratory gating of anatomical optical coherence tomography images of the human airway ...an airway Robert A. McLaughlin, Julian J. Armstrong, Sven Becker, Jennifer H. Walsh, Arpit Jain, David R. Hillman, Peter R. Eastwood, and David D. Sampson Optics Express, Vol. 17, Issue 8, pp. 6568-6577 doi:10... (Read Full Article)

    Comment on Article Mentions:   David R. Hillman   University of Maryland   Julian J. Armstrong

  7. Regional Airway Compliance in Asthma Measured Using Anatomical Optical Coherence Tomography

    Explore Article ajrccm.atsjournals.org (Mar 25 2009) Bronchoscopy

    No Abstract Provided (Read Full Article)

    Comment on Article Mentions:   Julian J. Armstrong   David D. Sampson   University of Western Australia

  8. Using Optical Coherence Tomography To Improve Diagnostic and Therapeutic Bronchoscopy

    Explore Article CHEST (Feb 20 2009) Bronchoscopy

    ...ian J. Armstrong, PhD, 5. Sven Becker, MSc, 6. Jennifer H. Walsh, PhD, 7. David D. Sampson, PhD, 8. David R. Hillman, MBBS and 9. Peter R. Eastwood, PhD 1. From the Department of Pulmonary Physiology (Drs. Williamson, Phillips, Hillman, and East... (Read Full Article)

    Comment on Article Mentions:   Julian J. Armstrong   Robert A. McLaughlin   Martin J. Phillips

  9. Effect of Body Posture on Pharyngeal Shape and Size in Adults With and Without Obstructive Sleep Apnea

    Explore Article SLEEP (Oct 30 2008) Bronchoscopy , Endoscopy , Otolaryngology

    ...Paduch, MSc2; Kathleen J. Maddison, BSc (Hons)1; Julian J. Armstrong, PhD2; David D. Sampson, PhD2; David R. Hillman, MD1; Peter R. Eastwood, PhD1,3 1West Australian Sleep Disorders Research Institute, Sir Charles Gairdner Hospital, Nedland... (Read Full Article)

    Comment on Article Mentions:   David D. Sampson   University of Western Australia   Sir Charles Gairdner Hospital

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

    Explore Article opticsinfobase.org (Oct 15 2008) Bronchoscopy , Endoscopy

    Applying anatomical optical coherence tomography to quantitative 3D imaging of the lower airway ...ert A. McLaughlin, Jonathan P. Williamson, Martin J. Phillips, Julian J. Armstrong, Sven Becker, David R. Hillman, Peter R. Eastwood, and David D. Sampson Optics Express, Vol. 16, Issue 22, pp. 17521-17529 ยป View Full Text: Acrobat ......n R. A. McLaughlin, J. P. Williamson, M. J. Phillips, J. J. Armstrong, S. Becker, D. R. Hillman, P. R. Eastwood, and D. D. Sampson, "Applying anatomical optical coherence tomography to quantitative 3D ... (Read Full Article)

    Comment on Article Mentions:   David R. Hillman   Martin J. Phillips   David D. Sampson

  11. Respiratory gating of endoscopic OCT images of the upper airway

    Explore Article SPIE Digital Library (May 16 2008) Bronchoscopy , Endoscopy , Otolaryngology

    Robert A. McLaughlin, Julian J. Armstrong, Sven Becker et al. Anatomical optical coherence tomography (aOCT) is an endoscopic imaging modality that can be used to quantify size and shape of the upper airway. We report the application of respiratory gating to aOCT images. Our results show that respiratory gating can reduce motion artefact in upper airway images ... [Proc. SPIE 7004, 70045V (2008)] published Fri May 16, 2008. (Read Full Article)

    Comment on Article Mentions:   David D. Sampson   University of Western Australia   Peter R. Eastwood

  12. Evaluation of pharyngeal shape and size using anatomical optical coherence tomography in individuals with and without obstructive sleep apnoea

    Explore Article Blackwell Synergy (May 13 2008) Endoscopy , Otolaryngology

    ...maging technique, anatomical optical coherence tomography (aOCT). The study population ... SAMPSON, DAVID R. HILLMAN, PETER R. EASTWOOD (2008) Evaluation of pharyngeal shape and size using anatomical optical coherence tomography in ind... (Read Full Article)

    Comment on Article Mentions:   Sir Charles Gairdner Hospital   David R. Hillman   David D. Sampson

  13. Anatomical optical coherence tomography: a safe and effective tool for quantitative long-term monitoring of upper airway size and shape

    Explore Article SPIE Digital Library (Feb 8 2008) Bronchoscopy , Endoscopy , Otolaryngology

    J. J. Armstrong, S. Becker, R. A. McLaughlin et al. Anatomical optical coherence tomography (aOCT) is an endoscopic optical technique that enables continuous, quantitative assessment of hollow organ size and shape in three dimensions. It is a powerful alternative to X-ray computed tomography, magnetic resonance imaging, and video endoscopy for the as ... [Proc. SPIE Int. Soc. Opt. Eng. 6842, 68421N (2008)] published Fri Feb 8, 2008. (Read Full Article)

    Comment on Article Mentions:   Julian J. Armstrong   Robert A. McLaughlin   Sir Charles Gairdner Hospital

1-13 of 13
HomeAll ArticlesProfilesQuotesComments Login Register Powered by HiveFire