19 August 2017 Applicability of quantitative optical imaging techniques for intraoperative perfusion diagnostics: a comparison of laser speckle contrast imaging, sidestream dark-field microscopy, and optical coherence tomography
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Abstract
Patient morbidity and mortality due to hemodynamic complications are a major problem in surgery. Optical techniques can image blood flow in real-time and high-resolution, thereby enabling perfusion monitoring intraoperatively. We tested the feasibility and validity of laser speckle contrast imaging (LSCI), optical coherence tomography (OCT), and sidestream dark-field microscopy (SDF) for perfusion diagnostics in a phantom model using whole blood. Microvessels with diameters of 50, 100, and
© 2017 Society of Photo-Optical Instrumentation Engineers (SPIE)
Sanne M. Jansen, Daniel M. de Bruin, Dirk J. Faber, Iwan J. G. G. Dobbe, Erik Heeg, Dan M. J. Milstein, Simon D. Strackee, Ton G. van Leeuwen, "Applicability of quantitative optical imaging techniques for intraoperative perfusion diagnostics: a comparison of laser speckle contrast imaging, sidestream dark-field microscopy, and optical coherence tomography," Journal of Biomedical Optics 22(8), 086004 (19 August 2017). https://doi.org/10.1117/1.JBO.22.8.086004 . Submission: Received: 15 November 2016; Accepted: 13 July 2017
Received: 15 November 2016; Accepted: 13 July 2017; Published: 19 August 2017
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