Ultrahigh-speed swept-source OCT angiography in exudative AMD
Copyright 2014, SLACK Incorporated.
| Veröffentlicht in: | Ophthalmic surgery, lasers & imaging retina. - 2013. - 45(2014), 6 vom: 21. Nov., Seite 496-505 |
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| 1. Verfasser: | |
| Weitere Verfasser: | , , , , , , , , , |
| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2014
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| Zugriff auf das übergeordnete Werk: | Ophthalmic surgery, lasers & imaging retina |
| Schlagworte: | Journal Article Observational Study Research Support, Non-U.S. Gov't |
| Zusammenfassung: | Copyright 2014, SLACK Incorporated. BACKGROUND AND OBJECTIVE: To investigate the potential of ultrahigh-speed swept-source optical coherence tomography angiography (OCTA) to visualize retinal and choroidal vascular changes in patients with exudative age-related macular degeneration (AMD) PATIENTS AND METHODS: Observational, prospective cross-sectional study. An ultrahigh-speed swept-source prototype was used to perform OCTA of the retinal and choriocapillaris microvasculature in 63 eyes of 32 healthy controls and 19 eyes of 15 patients with exudative AMD MAIN OUTCOME MEASURE: qualitative comparison of the retinal and choriocapillaris microvasculature in the two groups RESULTS: Choroidal neovascularization (CNV) was clearly visualized in 16 of the 19 eyes with exudative AMD, located above regions of severe choriocapillaris alteration. In 14 of these eyes, the CNV lesions were surrounded by regions of choriocapillaris alteration CONCLUSION: OCTA may offer noninvasive monitoring of the retinal and choriocapillaris microvasculature in patients with CNV, which may assist in diagnosis and monitoring |
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| Beschreibung: | Date Completed 11.05.2015 Date Revised 24.03.2024 published: Print Citation Status MEDLINE |
| ISSN: | 2325-8179 |
| DOI: | 10.3928/23258160-20141118-03 |