1. Delia Cabrera DeBuc

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    1. Mentioned In 40 Articles

    2. A recommended "minimum data set" framework for SD-OCT retinal image acquisition and analysis from the Atlas of Retinal Imaging in Alzheimer's Study (ARIAS)

      Explore Alzheimer’s Association Ophthalmology
      A recommended "minimum data set" framework for SD-OCT retinal image acquisition and analysis from the Atlas of Retinal Imaging in Alzheimer's Study (ARIAS)
      Introduction: We propose a minimum data set framework for the acquisition and analysis of retinal images for the development of retinal Alzheimer's disease (AD) biomarkers. Our goal is to describe methodology that will increase concordance across laboratories, so that the broader research community is able to cross-validate findings in parallel, accumulate large databases with normative data across the cognitive aging spectrum, and progress the application of this technology from ...
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      Mentions: University of Toronto University of São Paulo University of Miami

    4. Identification of Retinal Biomarkers in Alzheimer’s Disease Using Optical Coherence Tomography: Recent Insights, Challenges, and Opportunities

      Explore MDPI Open Access Journals Platform Ophthalmology
      Identification of Retinal Biomarkers in Alzheimer’s Disease Using Optical Coherence Tomography: Recent Insights, Challenges, and Opportunities
      This review will highlight recent insights into measuring retinal structure in Alzheimers disease (AD). A growing body of evidence indicates that disturbances in retinal blood flow and structure are related to cognitive function, which can severely impair vision. Optical coherence tomography (OCT) is an optical imaging technology that may allow researchers and physicians to gain deeper insights into retinal morphology and clarify the impact of AD on retinal health and ...
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      Mentions: University of Miami Delia Cabrera DeBuc

    5. Reflectance and thickness analysis of retinal layers in patients with epiretinal membranes using spectral-domain optical coherence tomography before and after vitrectomy with membrane peeling

      Explore Ophthalmology Retina Ophthalmology
      Reflectance and thickness analysis of retinal layers in patients with epiretinal membranes using spectral-domain optical coherence tomography before and after vitrectomy with membrane peeling
      Objective To compare thickness and reflectance of retinal layer findings in patients with idiopathic epiretinal membranes (ERMs), before and after surgery, to normal controls. Design A retrospective study Subjects Patients with ERMs before and after surgery and normal controls. Methods Spectral domain optical coherence tomography (SD-OCT) of eyes with ERMs, before and after surgery, and normal eyes were analyzed for morphologic appearance and using a customized algorithm to measure retinal ...
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      Mentions: University of Rochester University of Miami Delia Cabrera DeBuc

    6. First workshop on artificial intelligence applied to retinal image analysis, Perth Australia, December 2018.

      Explore Philippe Burlina Ophthalmology
      First workshop on artificial intelligence applied to retinal image analysis, Perth Australia, December 2018.
      Medical imaging has now embraced AI methods based on deep learning (DL) approaches for medical image analytics. This has been especially true for retinal image analysis where large annotated datasets have been available for over 10 years. Recent studies starting in 2016 have demonstrated on par with human performance for diagnostic tasks such as screening for diabetic retinopathy and macular degeneration. Recently, in 2018, the FDA approved the first software ...
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      Mentions: FDA Delia Cabrera DeBuc

    7. The Use of Optical Coherence Tomography for the Detection of Early Diabetic Retinopathy

      Explore Thieme Ophthalmology
      The Use of Optical Coherence Tomography for the Detection of Early Diabetic Retinopathy
      Diabetic retinopathy (DR) is one of the leading causes of vision loss globally with a severe burden on all societies due to its high treatment and rehabilitation costs. The early diagnosis of DR may provide preventive steps (including retinal laser therapy and tight carbohydrate, blood pressure, and cholesterol control) that could in turn help to avoid progression of the pathology with the resultant vision loss. Optical coherence tomography (OCT) enables ...
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      Mentions: University of Miami Semmelweis University Delia Cabrera DeBuc

    8. Optical Coherence Tomography for Assessment of Epithelialization in a Human Ex Vivo Wound Model

      Explore Wiley Online Library
      Optical Coherence Tomography for Assessment of Epithelialization in a Human Ex Vivo Wound Model
      The ex vivo human skin wound model is a widely accepted model to study wound epithelialization. Due to a lack of animal models that fully replicate human conditions, the ex vivo model is a valuable tool to study mechanisms of wound re-epithelialization, as well as for pre-clinical testing of novel therapeutics. The current standard for assessment of wound healing in this model is histomorphometric analysis, which is labor intensive, time ...
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      Mentions: University of Miami Delia Cabrera DeBuc

    9. Noninvasive, High-Resolution Functional Macular Imaging in Subjects With Retinal Vein Occlusion

      Explore Healio.com Ophthalmology
      Noninvasive, High-Resolution Functional Macular Imaging in Subjects With Retinal Vein Occlusion
      BACKGROUND AND OBJECTIVES: Several imaging modalities have been developed to characterize ischemia inherent in retinal vascular diseases. This study aims to predict the impact and to better establish the mechanisms of visual deterioration. A high-resolution functional imaging device is used, yielding quantitative data for macular blood flow and capillary network features in healthy eyes and in eyes with central retinal vein occlusion (CRVO) or branch retinal vein occlusion (BRVO). PATIENTS ...
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      Mentions: Delia Cabrera DeBuc

    10. Inter-session repeatability of retinal layer thickness in optical coherence tomography

      Explore Conference Proceedings Ophthalmology
      Inter-session repeatability of retinal layer thickness in optical coherence tomography
      Reliable retinal layer thickness measurements using optical coherence tomography (OCT) are important to track the subtle retinal changes in longitudinal studies. A total of 10 eyes (5 healthy subjects, 4013 years old) were enrolled to study the inter-session repeatability and identify the pitfalls affecting the reliabilities. Each eye was scanned using spectral domain OCT (Spectralis SDOCT, Heidelberg Engineering) for 3 sessions with 30 seconds rest in between. The first and ...
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      Mentions: Heidelberg Engineering University of Miami Delia Cabrera DeBuc

    11. Two-dimensional fractal analysis of retinal tissue of healthy and diabetic eyes with optical coherence tomography

      Explore jbpe.ssau.ru Ophthalmology
      Two-dimensional fractal analysis of retinal tissue of healthy and diabetic eyes with optical coherence tomography
      In the ophthalmic research, the measurement of the retinal thickness is usually employed for characterizing the structural changes of the retinal tissue. However, changes in the fractal dimension (FD) may provide additional information regarding the structure of the retinal layers and their early damage in ocular diseases. In the present paper, we investigated the possibility of detecting changes in the structure of the cellular layers of the retina by applying ...
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      Mentions: University of Miami Semmelweis University Delia Cabrera DeBuc

    12. Performance evaluation of automated segmentation software on optical coherence tomography volume data

      Explore Wiley Online Library Ophthalmology
      Performance evaluation of automated segmentation software on optical coherence tomography volume data
      Over the past two decades a significant number of OCT segmentation approaches have been proposed in the literature. Each methodology has been conceived for and/or evaluated using specific datasets that do not reflect the complexities of the majority of widely available retinal features observed in clinical settings. In addition, there does not exist an appropriate OCT dataset with ground truth that reflects the realities of everyday retinal features observed ...
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      Mentions: University of Miami Delia Cabrera DeBuc

    13. Reflectivity and thickness analysis of epiretinal membranes using spectral-domain optical coherence tomography

      Explore 欢迎访问国际眼科杂志编辑部 Ophthalmology
      Reflectivity and thickness analysis of epiretinal membranes using spectral-domain optical coherence tomography
      AIM : To compare thickness and reflectivity spectral domain optical coherence tomography (SD-OCT) findings in patients with idiopathic epiretinal membranes (ERMs), before and after ERM peeling surgery, with normal controls. METHODS : A retrospective study analyzed SD-OCTs of eyes with ERMs undergoing ERM peeling surgery by one surgeon from 2008 to 2010 and normal control eyes. SD-OCTs were analyzed using a customized algorithm to measure reflectivity and thickness. The relationship between the ...
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      Mentions: University of Miami Delia Cabrera DeBuc

    14. Real-Time Automatic Segmentation of Optical Coherence Tomography Volume Data of the Macular Region

      Explore Journals | PLOS Funding
      Real-Time Automatic Segmentation of Optical Coherence Tomography Volume Data of the Macular Region
      Optical coherence tomography (OCT) is a high speed, high resolution and non-invasive imaging modality that enables the capturing of the 3D structure of the retina. The fast and automatic analysis of 3D volume OCT data is crucial taking into account the increased amount of patient-specific 3D imaging data. In this work, we have developed an automatic algorithm, OCTRIMA 3D (OCT Retinal IMage Analysis 3D), that could segment OCT volume data ...
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      Mentions: Heidelberg Engineering University of Miami Delia Cabrera DeBuc

    16. The effect of incorrect scanning distance on boundary detection errors and macular thickness measurements by spectral domain optical coherence tomography: a cross sectional study

      Explore BioMed Central Ophthalmology
      The effect of incorrect scanning distance on boundary detection errors and macular thickness measurements by spectral domain optical coherence tomography: a cross sectional study
      ... while retinal thickness measurements are independent of scanning distance. Boglárka E Varga, Erika Tátrai, Delia Cabrera DeBuc and Gábor Márk Somfai 10 eyes of healthy subjects, 10 eyes with diabetic macular edema ...
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      Mentions: Optovue University of Miami Semmelweis University
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  4. About Delia Cabrera DeBuc

    Delia Cabrera DeBuc

    Delia Cabrera DeBuc is a Research Associate Professor at Bascom Palmer Eye Institute at the University of Miami Miller School of Medicine.

  5. Related Topics

    1. Automated detection of retinal layer structures on optical coherence tomography images
      38 articles also mentioned University of Miami
    2. Evaluation of potential image acquisition pitfalls during optical coherence tomography and their influence on retinal image segmentation
      14 articles also mentioned Semmelweis University
    3. Reliability and reproducibility of macular segmentation using a custom-built optical coherence tomography retinal image analysis software
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    4. Retinal Layer Thickness Changes in Eyes With Preserved VisualAcuity and Diffuse Diabetic Macular Edema on Optical CoherenceTomography
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    5. Improving image segmentation performance and quantitative analysis via a computer-aided grading methodology for optical coherence tomography retinal image analysis
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