1. Articles from Lawrence A. Yannuzzi

    1-2 of 2
    1. EVALUATION OF SEGMENTAL RETINAL ARTERITIS WITH OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY

      EVALUATION OF SEGMENTAL RETINAL ARTERITIS WITH OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY

      Purpose: To describe the vascular anatomy and intraluminal flow characteristics of segmental retinal arteritis (SRA) using structural and angiographic optical coherence tomography (OCT). Methods: Retrospective case series of consecutive patients presenting with SRA. All patients were evaluated at presentation with fundus photography, spectral domain OCT, and OCT angiography. One patient was imaged with dense B-scan OCT angiography. Results: Three eyes of three male patients were evaluated. All examinations were consistent with reactivation of ocular toxoplasmosis with an area of active retinochoroiditis adjacent to a focal chorioretinal scar. Spectral domain OCT through areas of SRA noted on clinical examination demonstrated areas ...

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    2. CHARACTERIZING RETINAL–CHOROIDAL ANASTOMOSIS IN MACULAR TELANGIECTASIA TYPE 2 WITH OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY

      CHARACTERIZING RETINAL–CHOROIDAL ANASTOMOSIS IN MACULAR TELANGIECTASIA TYPE 2 WITH OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY

      Purpose: To characterize structural and angiographic findings in macular telangiectasia Type 2 (MacTel 2) and examine associations with visual acuity. Methods: MacTel 2 patients with complete ophthalmologic examination, including fundus photography, autofluorescence, spectral-domain optical coherence tomography, and projection-resolved optical coherence tomography angiography , were retrospectively evaluated. Results: There were 43 eyes of 22 patients with a mean age 63.9 (±10.3) years. Six patients had diabetes. Twenty-one eyes (48.8%) had retinal–choroidal anastomoses (RCAs) without any evidence of neovascularization extending laterally in a plane above or below the retinal pigment epithelium. None of the eyes had hemorrhage, lipid, or ...

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    1-2 of 2
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  2. Topics in the News

    1. (2 articles) Columbia University
    2. (2 articles) Lawrence A. Yannuzzi
    3. (1 articles) UCSF
    4. (1 articles) LuEsther T. Mertz Retinal Research Center
    5. (1 articles) Stanford University
    6. (1 articles) Richard F. Spaide
    7. (1 articles) K. Bailey Freund
    8. (1 articles) Jikei University School of Medicine
    9. (1 articles) Macquarie University
    10. (1 articles) Medical University of Vienna
    11. (1 articles) University of Florence
    12. (1 articles) National Institutes of Health
    13. (1 articles) Beth Israel Deaconess Medical Center
    14. (1 articles) Giacomo Savini
    15. (1 articles) Bernhard Baumann
    16. (1 articles) Antonia Lichtenegger
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