Large colloid drusen analyzed with structural en face optical coherence tomography

dc.citation.issue2
dc.citation.volume80
dc.contributor.authorRoberti, Nathalia Corbelli
dc.contributor.authorde Oliveira Dias, Joao Rafael [UNIFESP]
dc.contributor.authorNovais, Eduardo Amorim [UNIFESP]
dc.contributor.authorRegatieri, Caio Saito [UNIFESP]
dc.contributor.authorBelfort, Rubens, Jr. [UNIFESP]
dc.coverageSao Paulo
dc.date.accessioned2020-07-17T14:02:42Z
dc.date.available2020-07-17T14:02:42Z
dc.date.issued2017
dc.description.abstractDrusen are extracellular deposits between the basal lamina of the retinal pigment epithelium (RPE) and the inner collagenous layer of Bruch's membrane. Large colloid drusen (LCD) are located below the RPE and are characterized by multiple, large, dome-shaped RPE detachments, with marked attenuation of the ellipsoid zone overlaying the drusen. This report presents the structural en face optical coherence tomography (OCT) findings of LCD and relates them to findings from fluorescein and indocyanine green angiography. We describe the case of a 55-year-old woman who presented with the chief complaint of a 5-year history of progressively worsening vision. Her best-corrected visual acuities were 20/40 and 20/400 in the right eye and the left eye, respectively. Fundus examination showed large bilateral, symmetrical, sub-retinal, yellowish lesions compatible with LCD. We describe the structural en face OCT characteristics and angiographic findings from this patient.en
dc.description.affiliationHosp Brigadeiro, Dept Ophthalmol, Sao Paulo, SP, Brazil
dc.description.affiliationUniv Fed Sao Paulo UNIFESP, Dept Ophthalmol & Visual Sci, EPM, Sao Paulo, SP, Brazil
dc.description.affiliationUnifespUniv Fed Sao Paulo UNIFESP, Dept Ophthalmol & Visual Sci, EPM, Sao Paulo, SP, Brazil
dc.description.sourceWeb of Science
dc.format.extent122-124
dc.identifierhttps://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492017000200122&lng=en&nrm=iso
dc.identifier.citationArquivos Brasileiros De Oftalmologia. Sao Paulo, v. 80, n. 2, p. 122-124, 2017.
dc.identifier.doi10.5935/0004-2749.20170029
dc.identifier.fileS0004-27492017000200122.pdf
dc.identifier.issn0004-2749
dc.identifier.scieloS0004-27492017000200122
dc.identifier.urihttps://repositorio.unifesp.br/handle/11600/54957
dc.identifier.wosWOS:000403248600013
dc.language.isoeng
dc.publisherConsel Brasil Oftalmologia
dc.relation.ispartofArquivos Brasileiros De Oftalmologia
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectRetinal drusenen
dc.subjectTomography, optical coherence/methodsen
dc.subjectFluorescein angiographyen
dc.subjectIndocyanine greenen
dc.titleLarge colloid drusen analyzed with structural en face optical coherence tomographyen
dc.typeinfo:eu-repo/semantics/article
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