1. Articles from Jean-Antoine Pournaras

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    1. Fovea Plana on Optical Coherence Tomography Angiography: New Perspectives

      Fovea Plana on Optical Coherence Tomography Angiography: New Perspectives

      Purpose: To report on the reliability of optical coherence tomography angiography (OCTA) to diagnose fovea plana. Methods: A retrospective, cross-sectional, case-control study included patients with foveal persistence of the inner retinal layers, confirmed by spectral domain OCT (SD-OCT), and superficial (SCP) and deep capillary plexus (DCP) foveal vascularization confirmed by OCTA. A healthy control group was selected. Best-corrected visual acuity (BCVA) was obtained. SD-OCT was used for measuring the outer nuclear layer thickness and OCTA determined the foveal avascular zone (FAZ), SCP and DCP vascular density (VD). Results: OCTA reliability, based on all parameters, reached 97%, while based only on ...

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    2. Optical Coherence Tomography Analysis of Cystoid Macular Edema in Retinal Dystrophy Treated with Oral Acetazolamide: Two Cases

      Optical Coherence Tomography Analysis of Cystoid Macular Edema in Retinal Dystrophy Treated with Oral Acetazolamide: Two Cases

      Enhanced S-cone syndrome (ESCS) is an autosomal recessive retinal dystrophy associated with a NR2E3 mutation, causing night blindness, decreased visual acuity, and visual field defects [ 1 ]. Clinically, ESCS is characterized by annular pigmentation along the vascular arcades and macular abnormalities [ 2 ]. Best vitelliform macular dystrophy (BVMD) is also an autosomal but dominant hereditary retinal dystrophy associated with the BEST1 gene, which affects central vision with a relatively good prognosis and presents macular egg yolk yellow lesions [ 3 ]. A common characteristic of retinal dystrophies including ESCS and BVMD is the cystic macular lesions that appear in the retina and cause visual ...

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    1. (1 articles) University of Bern
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    Optical Coherence Tomography Analysis of Cystoid Macular Edema in Retinal Dystrophy Treated with Oral Acetazolamide: Two Cases Fovea Plana on Optical Coherence Tomography Angiography: New Perspectives Normative data and associations of Optical Coherence Tomography Angiography measurements of the macula: The Singapore Malay Eye Study Automatic Segmentation and Measurement of Choroid Layer in High Myopia for OCT Imaging Using Deep Learning In-process monitoring in laser grooving with line-shaped femtosecond pulses using optical coherence tomography Three-dimensional opto-thermo-mechanical model for predicting photo-thermal optical coherence tomography responses in multilayer geometries The role of optical coherence tomography angiography in moderate and advanced primary open-angle glaucoma OCT-angiography follow-up of choroidal neovascularization treated with treat- and- extend aflibercept regimen to avoid over-treatment A Review of Spectroscopic and Non-Spectroscopic Techniques for Diagnosing Breast Cancer Collaboration Between Seno Medical and Cogmedix Drives GOLDEN Results for Innovative Medical Breast Imaging System Prediction of Retinal Ganglion Cell Counts Considering Various Displacement Methods From OCT-Derived Ganglion Cell-Inner Plexiform Layer Thickness Changes of blood flow in macular zone of patients with diabetic retinopathy at different stages evaluated by optical coherence tomography angiography