1. Articles mentioning both Yali Jia and Optovue

    1-13 of 13
    1. Detection of Non-exudative Choroidal Neovascularization and Progression to Exudative Choroidal Neovascularization Using Optical Coherence Tomography Angiography

      Detection of Non-exudative Choroidal Neovascularization and Progression to Exudative Choroidal Neovascularization Using Optical Coherence Tomography Angiography
      ...ative neovascular AMD in the fellow eye. Methods Study participants underwent spectral domain OCTA (AngioVue, Optovue, Inc), clinical exam, and structural OCT at baseline and six-month intervals for two years. OCTA image...
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    2. Automated Quantification of Nonperfusion Areas in 3 Vascular Plexuses With Optical Coherence Tomography Angiography in Eyes of Patients With Diabetes

      Automated Quantification of Nonperfusion Areas in 3 Vascular Plexuses With Optical Coherence Tomography Angiography in Eyes of Patients With Diabetes
      ...y that may have a commercial interest in the results of this research and technology. Dr Zhang is employed by Optovue Inc. These potential conflicts of interest have been reviewed and managed by Oregon Health & Science U...
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    3. Automated spectroscopic retinal oximetry with visible-light optical coherence tomography

      Automated spectroscopic retinal oximetry with visible-light optical coherence tomography
      Accurate, quantitative assessment of retinal blood oxygen saturation ( sO 2 ) may provide a useful early indicator of pathophysiology in several ocular diseases. Here, with visible-light optical coherence tomography (OCT), we demonstrate an automated spectroscopic retinal oximetry algorithm to measure the sO 2 within the retinal arteries (A- sO 2 ) and veins (V- sO 2 ) in rats by automatically detecting the vascular posterior boundary on cross-sectional structural OCT. The algorithm was ...
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    4. Automated detection of photoreceptor disruption in mild diabetic retinopathy on volumetric optical coherence tomography

      Automated detection of photoreceptor disruption in mild diabetic retinopathy on volumetric optical coherence tomography
      Diabetic retinopathy is a pathology where microvascular circulation abnormalities ultimately result in photoreceptor disruption and, consequently, permanent loss of vision. Here, we developed a method that automatically detects photoreceptor disruption in mild diabetic retinopathy by mapping ellipsoid zone reflectance abnormalities from en face optical coherence tomography images. The algorithm uses a fuzzy c-means scheme with a redefined membership function to assign a defect severity level on each pixel and generate ...
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    5. Automated detection of dilated capillaries on optical coherence tomography angiography

      Automated detection of dilated capillaries on optical coherence tomography angiography
      Automated detection and grading of angiographic high-risk features in diabetic retinopathy can potentially enhance screening and clinical care. We have previously identified capillary dilation in angiograms of the deep plexus in optical coherence tomography angiography as a feature associated with severe diabetic retinopathy. In this study, we present an automated algorithm that uses hybrid contrast to distinguish angiograms with dilated capillaries from healthy controls and then applies saliency measurement to ...
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    6. Evaluation of artifact reduction in optical coherence tomography angiography with real-time tracking and motion correction technology

      Evaluation of artifact reduction in optical coherence tomography angiography with real-time tracking and motion correction technology
      Artifacts introduced by eye motion in optical coherence tomography angiography (OCTA) affect the interpretation of images and the quantification of parameters with clinical value. Eradication of such artifacts in OCTA remains a technical challenge. We developed an algorithm that recognizes five different types of motion artifacts and used it to evaluate the performance of three motion removal technologies. On en face maximum projection of flow images, the summed flow signal ...
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    7. DETECTION OF NONEXUDATIVE CHOROIDAL NEOVASCULARIZATION IN AGE-RELATED MACULAR DEGENERATION WITH OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY

      DETECTION OF NONEXUDATIVE CHOROIDAL NEOVASCULARIZATION IN AGE-RELATED MACULAR DEGENERATION WITH OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY
      ...en, pigmentary changes, and with CNV in the fellow eye were scanned with a 70-kHz spectral domain OCT system (Optovue RTVue-XR Avanti). The split-spectrum amplitude-decorrelation angiography (SSADA) algorithm was used to...
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    8. 1-13 of 13
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  2. Organizations in the News

    1. (12 articles) Oregon Health & Science University
    2. (11 articles) Center for Ophthalmic Optics and Lasers
    3. (2 articles) National Institutes of Health
    4. (2 articles) Massachusetts Institute of Technology
    5. (2 articles) FDA
    6. (1 articles) University of Washington
    7. (1 articles) Georgetown University
    8. (1 articles) Baylor College of Medicine
  3. People in the News

    1. (12 articles) David Huang
    2. (2 articles) Xinbo Zhang
    3. (2 articles) James G. Fujimoto
    4. (2 articles) Steven T. Bailey
    5. (1 articles) Ruikang K. Wang
    6. (1 articles) Yan Li
    7. (1 articles) Utkarsh Sharma
    8. (1 articles) Maolong Tang
    9. (1 articles) Ou Tan
    10. (1 articles) Bruno Lumbroso
    11. (1 articles) Marco Rispoli
    12. (1 articles) Christina J. Flaxel
  4. OCT Companies in the News

    1. (2 articles) Carl Zeiss Meditec
    2. (1 articles) Topcon Medical Systems
    3. (1 articles) Haag-Streit