1. Articles from Georges Azar

    1-3 of 3
    1. Morphological Predictive Features on Spectral-Domain Optical Coherence Tomography for Visual Outcomes in Neovascular Age-Related Macular Degeneration Treated with Ranibizumab

      Morphological Predictive Features on Spectral-Domain Optical Coherence Tomography for Visual Outcomes in Neovascular Age-Related Macular Degeneration Treated with Ranibizumab

      Purpose . To identify spectral-domain optical coherence tomography (SD-OCT) predictive morphological features for the outcome of Ranibizumab therapy for neovascular age-related macular degeneration (AMD). Methods . This is a retrospective multicentric study that involved 64 eyes with naïve AMD. Patients who received three monthly intravitreal injections of Ranibizumab were stratified into (1) “responders” [≥ 5 letters gain on Early Treatment Diabetic Retinopathy Study (ETDRS) scale] and (2) “nonresponders” (< 5 letters gain). Best-corrected visual acuity (BCVA) and SD-OCT morphological features were compared at baseline and one month after three consecutive injections of Ranibizumab. Univariate and multivariate analyses were carried out to correlate these ...

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    2. Pachychoroid neovasculopathy: aspect on optical coherence tomography angiography

      Pachychoroid neovasculopathy: aspect on optical coherence tomography angiography

      Purpose To describe and interpret the features of pachychoroid neovasculopathy (PNV) using optical coherence tomography angiography (OCTA) technique. Methods This is an observational case series of patients who presented with PNV. Best-corrected visual acuity (BCVA), anterior segment examination, dilated funduscopic examination, infrared and autofluorescence fundus images and spectral-domain optical coherence tomography (SD-OCT; B-scan, ‘en-face’ and OCTA) were carried out for all patients. Choroid thickness was measured using enhanced depth imaging (EDI) mode. Colour fundus photographs, fundus fluorescein angiography (FFA) and indocyanine green angiography (ICGA) were not performed systematically. Optical coherence tomography angiography (OCTA) features of PNV are described and interpreted ...

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    3. Spectral domain optical coherence tomography evolutive features in acute macular neuroretinopathy

      Spectral domain optical coherence tomography evolutive features in acute macular neuroretinopathy

      Purpose. To demonstrate the usefulness of spectral domain optical coherence tomography (SD-OCT) in investigating the evolution of the retinal outer lesions seen in acute macular neuroretinopathy (AMN). Methods. A 32-year-old woman presented with a 1-day history of paracentral dark spot in the left eye, preceded by a flulike illness. A full ophthalmologic examination, color vision, visual field examination, and conventional imaging of the retina were done. Scanning laser ophthalmoscopic infrared imaging and SD-OCT of the macular region were performed. Results. Best-corrected visual acuity was 20/20 in both eyes. Slit-lamp examination as well as retinal photographs were unrevealing. Scanning laser ...

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    1-3 of 3
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    Spectral domain optical coherence tomography evolutive features in acute macular neuroretinopathy Pachychoroid neovasculopathy: aspect on optical coherence tomography angiography Morphological Predictive Features on Spectral-Domain Optical Coherence Tomography for Visual Outcomes in Neovascular Age-Related Macular Degeneration Treated with Ranibizumab Three-dimensional detection and quantification of defects in SiC by optical coherence tomography University of Illinois at Chicago Receives NIH Grant for Functional Tomography of Neurovascular Coupling Interactions in Healthy and Diseased Retinas Dyad Medical Receives NIH Grant for Software For OCT Analysis of Vascular Stents Oregon Health and Science University Receives NIH Grant for Application of Ultrahigh-Speed Long-Range Wide-Field OCT in Anterior Eye Diseases Optical coherence tomography and fractional flow reserve guided treatment of woven coronary artery anomaly presenting as acute myocardial infarction Impact of manual correction over automated segmentation of spectral domain optical coherence tomography The 360° circumferential opening of Schlemm's canal in normal individuals detected by enhanced depth imaging optical coherence tomography Real-Time Intraoperative Dynamics of White Cataract- Intraoperative Optical Coherence Tomography Guided Classification & Management Quantitative Optical Coherence Tomography Angiography Biomarkers in a Treat-and-Extend Dosing Regimen in Neovascular Age-Related Macular Degeneration