1. Articles from Andrew R. Miller

    1-4 of 4
    1. Swept-Source OCT Angiography of Multiple Evanescent White Dot Syndrome With Inflammatory Retinal Pigment Epithelial Detachment

      Swept-Source OCT Angiography of Multiple Evanescent White Dot Syndrome With Inflammatory Retinal Pigment Epithelial Detachment

      A 30-year-old woman with photopsias and decreased vision was diagnosed with multiple evanescent white dot syndrome (MEWDS) with an atypical inflammatory subfoveal retinal pigment epithelial detachment (PED) and imaged using swept-source optical coherence tomography (SS-OCT) during several visits. SS-OCT imaging revealed a focal area of attenuated choriocapillaris underneath the PED. An attempt to treat the presumed macular inflammatory lesion with corticosteroids resulted in bilateral exudation consistent with central serous chorioretinopathy.

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    2. Comparison Between Spectral-Domain and Swept-Source Optical Coherence Tomography Angiographic Imaging of Choroidal Neovascularization

      Comparison Between Spectral-Domain and Swept-Source Optical Coherence Tomography Angiographic Imaging of Choroidal Neovascularization

      Purpose : The purpose of this study was to compare imaging of choroidal neovascularization (CNV) using swept-source (SS) and spectral-domain (SD) optical coherence tomography angiography (OCTA). Methods : Optical coherence tomography angiography was performed using a 100-kHz SS-OCT instrument and a 68-kHz SD-OCTA instrument (Carl Zeiss Meditec, Inc.). Both 3 × 3- and 6 × 6-mm 2 scans were obtained on both instruments. The 3 × 3-mm 2 SS-OCTA scans consisted of 300 A-scans per B-scan at 300 B-scan positions, and the SD-OCTA scans consisted of 245 A-scans at 245 B-scan positions. The 6 × 6-mm 2 SS-OCTA scans consisted of 420 A-scans per B-scan at ...

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    3. Choroidal Thickness and Choroidal Vessel Density in Nonexudative Age-Related Macular Degeneration Using Swept-Source Optical Coherence Tomography Imaging

      Choroidal Thickness and Choroidal Vessel Density in Nonexudative Age-Related Macular Degeneration Using Swept-Source Optical Coherence Tomography Imaging

      Purpose : To analyze the relationship between choroidal thickness and the distribution of choroidal blood vessels in eyes with nonexudative AMD. Methods : Eyes with a diagnosis of nonexudative AMD were imaged using a prototype 100-kHz swept-source (SS) optical coherence tomography (OCT) instrument (Carl Zeiss Meditec, Dublin, CA, USA) with a central wavelength of 1050 nm. We used an OCT cube scan pattern consisting of 512 × 512 A-scans over a 12 × 12 mm retinal area. The eyes were partitioned into two groups based on the presence or absence of reticular pseudodrusen (RPD). All scans were segmented using an automated algorithm. In addition ...

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    4. Artifactual Flow Signals Within Drusen Detected by OCT Angiography

      Artifactual Flow Signals Within Drusen Detected by OCT Angiography

      BACKGROUND AND OBJECTIVE: To demonstrate possible flow artifacts when imaging drusen with optical coherence tomography angiography (OCTA). PATIENTS AND METHODS: Patients with drusen were enrolled in a prospective OCT study using the Zeiss AngioPlex OCTA instrument (Carl Zeiss Meditec, Dublin, CA). Two kinds of en face slabs were created for visualizing both structure and flow. The first slab followed the contour of Bruch's membrane. The second slab had an inner boundary following the retinal pigment epithelium (RPE) contour and an outer boundary following the contour of Bruch's membrane. The structure and flow signals from within the drusen were ...

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    1-4 of 4
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  2. Topics in the News

    1. (4 articles) University of Miami
    2. (4 articles) Giovanni Gregori
    3. (4 articles) Philip J. Rosenfeld
    4. (3 articles) Carl Zeiss Meditec
    5. (1 articles) Universidade Federal de São Paulo
    6. (1 articles) Tianjin University
    7. (1 articles) University of Washington
    8. (1 articles) Ruikang K. Wang
    9. (1 articles) William J. Feuer
    10. (1 articles) Lin An
    11. (1 articles) UCSD
    12. (1 articles) Dmitry A. Terpelov
    13. (1 articles) Grigory V. Gelikonov
    14. (1 articles) Laura J. Balcer
    15. (1 articles) Michel Pâques
    16. (1 articles) Felipe A. Medeiros
    17. (1 articles) Valentin M. Gelikonov
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    Artifactual Flow Signals Within Drusen Detected by OCT Angiography Choroidal Thickness and Choroidal Vessel Density in Nonexudative Age-Related Macular Degeneration Using Swept-Source Optical Coherence Tomography Imaging Comparison Between Spectral-Domain and Swept-Source Optical Coherence Tomography Angiographic Imaging of Choroidal Neovascularization Swept-Source OCT Angiography of Multiple Evanescent White Dot Syndrome With Inflammatory Retinal Pigment Epithelial Detachment Anterior segment optical coherence tomographic characterisation of keratic precipitate Vascular changes with optical coherence tomography angiography during aura of migraine: A case report Numerical method for axial motion artifact correction in retinal spectral-domain optical coherence tomography OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY IN PATIENTS WITH RETINITIS PIGMENTOSA–ASSOCIATED CYSTOID MACULAR EDEMA Noise reduction in optical coherence tomography images using a deep neural network with perceptually-sensitive loss function Optical coherence tomography angiography in diabetes: A review Quantification of Retinal Nerve Fibre Layer Thickness on Optical Coherence Tomography with a Deep Learning Segmentation-Free Approach Optical coherence tomography of the retina in schizophrenia: Inter-device agreement and relations with perceptual function