Superficial and Deep Foveal Avascular Zone Area Measurement in Healthy Subjects Using Two Different Spectral Domain Optical Coherence Tomography Angiography Devices.
Optical Coherence Tomography Angiography
Optovue
Spectral-domain
Spectralis
Fovea Avascular Zone
Journal
Journal of ophthalmic & vision research
ISSN: 2008-2010
Titre abrégé: J Ophthalmic Vis Res
Pays: United Arab Emirates
ID NLM: 101497643
Informations de publication
Date de publication:
Historique:
received:
25
02
2020
accepted:
20
07
2020
entrez:
2
11
2020
pubmed:
3
11
2020
medline:
3
11
2020
Statut:
epublish
Résumé
To compare the area of the foveal avascular zone (FAZ) in the superficial and deep retinal layers using two different spectral-domain optical coherence tomography angiography (OCTA) devices. A cross-sectional comparative study was conducted to obtain macular OCTA images from healthy subjects using Optovue RTVue XR Avanti (Optovue, Inc, Fremont, CA) and Spectralis HRA+OCTA (Heidelberg Engineering, Heidelberg, Germany). Two independent trained graders measured the FAZ area using automated slab segmentation. The FAZ area in the superficial and deep retinal layers were compared. Twenty-three eyes of 23 subjects were included. The graders agreement was excellent ( In contrast to previous reports, the FAZ area was larger in the superficial retina as compared to deep retinal layers using updated software versions. Measurements from different devices cannot be used interchangeably.
Identifiants
pubmed: 33133443
doi: 10.18502/jovr.v15i4.7791
pmc: PMC7591839
doi:
Types de publication
Journal Article
Langues
eng
Pagination
517-523Informations de copyright
Copyright © 2020 Anvari et al.
Déclaration de conflit d'intérêts
There are no conflicts of interest.
Références
J Curr Ophthalmol. 2017 Mar 21;29(1):1-4
pubmed: 28367518
Invest Ophthalmol Vis Sci. 2016 Jul 1;57(9):OCT242-6
pubmed: 27409478
Br J Ophthalmol. 2016 May;100(5):671-6
pubmed: 26377414
Br J Ophthalmol. 2010 Nov;94(11):1506-8
pubmed: 20472744
Ophthalmology. 2003 Jan;110(1):15-21; quiz 22-3
pubmed: 12511340
Am J Ophthalmol. 2016 Jan;161:50-5.e1
pubmed: 26423672
Ophthalmic Surg Lasers Imaging Retina. 2017 May 1;48(5):385-391
pubmed: 28499049
Retina. 2017 Nov;37(11):2102-2111
pubmed: 27997512
J Curr Ophthalmol. 2018 Mar 20;30(2):156-160
pubmed: 29988881
J Ophthalmic Vis Res. 2018 Jul-Sep;13(3):260-265
pubmed: 30090182
Ophthalmic Res. 2018;59(4):206-211
pubmed: 29421813
Acta Ophthalmol Scand. 2006 Dec;84(6):740-2
pubmed: 17083530
Acta Ophthalmol. 2018 Aug;96(5):e647-e648
pubmed: 27641955
Retina. 2015 Nov;35(11):2188-95
pubmed: 26469536
Ophthalmology. 2016 Nov;123(11):2352-2367
pubmed: 27523615
Ophthalmic Surg Lasers Imaging Retina. 2017 Jun 1;48(6):478-486
pubmed: 28613354
PLoS One. 2018 Oct 18;13(10):e0206045
pubmed: 30335839
Am J Ophthalmol. 2018 Feb;186:25-31
pubmed: 29169882
Retina. 2015 Nov;35(11):2377-83
pubmed: 26457396
Invest Ophthalmol Vis Sci. 2016 Jul 1;57(9):OCT211-23
pubmed: 27409475
Circulation. 1961 Jul;24:82-6
pubmed: 13729802
JAMA Ophthalmol. 2015 Jan;133(1):45-50
pubmed: 25317632
JAMA Ophthalmol. 2017 Mar 1;135(3):259-262
pubmed: 28097291
J Ophthalmic Vis Res. 2018 Oct-Dec;13(4):487-497
pubmed: 30479720
Prog Retin Eye Res. 2017 Sep;60:66-100
pubmed: 28760677