| |  Online-Ressource |
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| Verfasst von: | Wang, Ya Xing [VerfasserIn]  |
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| | Yang, Hongli [VerfasserIn] |
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| | Luo, Haomin [VerfasserIn] |
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| | Hong, Seung Woo [VerfasserIn] |
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| | Gardiner, Stuart K. [VerfasserIn] |
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| | Jeoung, Jin Wook [VerfasserIn] |
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| | Hardin, Christy [VerfasserIn] |
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| | Sharpe, Glen P. [VerfasserIn] |
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| | Nouri-Mahdavi, Kouros [VerfasserIn] |
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| | Caprioli, Joseph [VerfasserIn] |
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| | Demirel, Shaban [VerfasserIn] |
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| | Girkin, Christopher A. [VerfasserIn] |
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| | Liebmann, Jeffrey M. [VerfasserIn] |
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| | Mardin, Christian Y. [VerfasserIn] |
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| | Quigley, Harry A. [VerfasserIn] |
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| | Scheuerle, Alexander F. [VerfasserIn] |
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| | Fortune, Brad [VerfasserIn] |
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| | Chauhan, Balwantray C. [VerfasserIn] |
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| | Burgoyne, Claude F. [VerfasserIn] |
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| Titel: | Peripapillary Scleral Bowing Increases with Age and Is Inversely Associated with Peripapillary Choroidal Thickness in Healthy Eyes |
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| Verf.angabe: | Ya Xing Wang, Hongli Yang, Haomin Luo, Seung Woo Hong, Stuart K. Gardiner, Jin Wook Jeoung, Christy Hardin, Glen P. Sharpe, Kouros Nouri-Mahdavi, Joseph Caprioli, Shaban Demirel, Christopher A. Girkin, Jeffrey M. Liebmann, Christian Y. Mardin, Harry A. Quigley, Alexander F. Scheuerle, Brad Fortune, Balwantray C. Chauhan, and Claude F. Burgoyne |
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| E-Jahr: | 2020 |
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| Jahr: | 13 April 2020 |
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| Umfang: | 13 S. |
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| Fussnoten: | Gesehen am 15.01.2021 |
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| Titel Quelle: | Enthalten in: American journal of ophthalmology |
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| Ort Quelle: | New York, NY : Elsevier Science, 1918 |
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| Jahr Quelle: | 2020 |
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| Band/Heft Quelle: | 217(2020), Seite 91-103 |
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| ISSN Quelle: | 1879-1891 |
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| Abstract: | PURPOSE: To use optical coherence tomography (OCT) to 3-dimensionally characterize the optic nerve head (ONH) in peripapillary scleral bowing in non-highly myopic healthy eyes. DESIGN: Cross-sectional, multicenter study. METHODS: A total of 362 non-highly myopic (+ 6 diopters [D] > spherical equivalent > - 6D) eyes of 362 healthy subjects from 20-90 years old underwent OCT ONH radial B-scan imaging. Bruch's membrane (BM), BM opening (BMO), anterior scleral canal opening (ASCO), and the peripapillary scleral surface were segmented. BMO and ASCO planes were fit, and their centroids, major axes, ovality, areas and offsets were determined. Peripapillary scleral bowing was characterized by 2 parameters: peripapillary scleral slope (ppSS) of 3 anterior peripapillary scleral segments (0-300, 300-700, and 700-1,000 mu m from the ASCO centroid); and ASCO depth relative to a peripapillary scleral reference plane (ASCOD-ppScleral). Peripapillary choroidal thickness (ppCT) was calculated relative to the ASCO as the minimum distance between the anterior scleral surface and BM. RESULTS: Both ppSS and ASCOD-ppScleral ranged from slightly inward through profoundly outward in direction. Both parameters increased with age and were independently associated with decreased ppCT. CONCLUSIONS: In non-highly myopic healthy eyes, outward peripapillary scleral bowing achieved substantial levels, was markedly increased with age, and was independently associated with decreased peripapillary choroidal thickness. These findings provide a normative foundation for characterizing this anatomy in cases of high myopia and glaucoma and in eyes with optic disc tilt, torsion, and peripapillary atrophy. (C) 2020 Elsevier Inc. All rights reserved. |
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| DOI: | doi:10.1016/j.ajo.2020.03.050 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1016/j.ajo.2020.03.050 |
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| | DOI: https://doi.org/10.1016/j.ajo.2020.03.050 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | atrophy |
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| | coherence tomography |
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| | disc rotation |
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| | myopia |
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| | open-angle glaucoma |
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| | optic-nerve head |
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| | paradigm |
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| | progression |
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| | risk-factors |
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| | tilt |
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| K10plus-PPN: | 1744741670 |
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| Verknüpfungen: | → Zeitschrift |
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Peripapillary Scleral Bowing Increases with Age and Is Inversely Associated with Peripapillary Choroidal Thickness in Healthy Eyes / Wang, Ya Xing [VerfasserIn]; 13 April 2020 (Online-Ressource)
