Pupil vignetting artifact on optical coherence tomography angiography

Pupil vignetting artifact on optical coherence tomography angiography

Purpose: To discuss the features of an artifact on optical coherence tomography angiography (OCTA), termed “pupil vignetting artifact,” and describe how it may masquerade as true chorioretinal pathology. Design: This was a retrospective, observational case series. Methods: The authors studied 12 eye...

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Bibliographic Details
Main Authors: Sampurna Bhattacharyya, Zubin D'souza, Raghulnadhan Ramanadhane, Debalina Maitra, Nikita Goel, Ahana Sen, Bristi Majumder, Shamayita Gupta, Maitreyi Chowdhury, Surabhi Chattree, Kumar Saurabh, Rupak Roy
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2024-01-01
Series:Indian Journal of Ophthalmology
Subjects:
flow-void
low oct-signal artifact
optical coherence tomography
optical coherence tomography angiography
vignetting artifact
Online Access:http://www.ijo.in/article.asp?issn=0301-4738;year=2024;volume=72;issue=13;spage=135;epage=139;aulast=Bhattacharyya

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http://www.ijo.in/article.asp?issn=0301-4738;year=2024;volume=72;issue=13;spage=135;epage=139;aulast=Bhattacharyya

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