1. Articles from Daina L. Burnes

    1-2 of 2
    1. Three-dimensional pointwise comparison of human retinal optical property at 845 and 1060 nm using optical frequency domain imaging

      To compare the optical properties of the human retina, 3-D volumetric images of the same eye are acquired with two nearly identical optical coherence tomography (OCT) systems at center wavelengths of 845 and 1060 nm using optical frequency domain imaging (OFDI). To characterize the contrast of individual tissue layers in the retina at these two wavelengths, the 3-D volumetric data sets are carefully spatially matched. The relative scattering intensities from different layers such as the nerve fiber, photoreceptor, pigment epithelium, and choroid are measured and a quantitative comparison is presented. OCT retinal imaging at 1060 nm is found to have ...

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    2. In Vivo Three-Dimensional Imaging of Neovascular Age-Related Macular Degeneration Using Optical Frequency Domain Imaging at 1050 nm

      PURPOSE. To assess the application of optical frequency domain imaging (OFDI) at 1050 nm for the detection of choroidal neovascularization (CNV) in age-related macular degeneration (AMD) and its response to treatment. Three patients presenting with blurred vision and exudative AMD were imaged before and after anti-VEGF treatment with ranibizumab. METHODS. The patients were imaged with OFDI, a swept-source–based, high-speed optical coherence tomography (OCT) system developed at the Wellman Center for Photomedicine. A center wavelength of 1050 nm was used that has been demonstrated to provide better imaging of the deeper structures of the retina below the RPE, such as ...
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    1-2 of 2
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  2. Topics in the News

    1. (2 articles) Harvard University
    2. (2 articles) Massachusetts General Hospital
    3. (2 articles) Daniël M. de Bruin
    4. (2 articles) Johannes F. de Boer
    5. (2 articles) Yueli L. Chen
    6. (1 articles) Massachusetts Eye and Ear Infirmary
    7. (1 articles) Teresa C. Chen
    8. (1 articles) Mircea Mujat
    9. (1 articles) Institute of Applied Physics
    10. (1 articles) Medical University of Vienna
    11. (1 articles) Kyungpook National University
    12. (1 articles) Singapore Eye Research Institute
    13. (1 articles) University of Western Australia
    14. (1 articles) Stefan G. Sacu
    15. (1 articles) Brendan F. Kennedy
    16. (1 articles) Yongyang Huang
    17. (1 articles) Jeehyun Kim
    18. (1 articles) Ursula Schmidt-Erfurth
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