Large colloid drusen analyzed with structural en face optical coherence tomography
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Relatório |
Idioma: | eng |
Título da fonte: | Arquivos brasileiros de oftalmologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492017000200122 |
Resumo: | ABSTRACT Drusen 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. |
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Large colloid drusen analyzed with structural en face optical coherence tomographyRetinal drusenTomography, optical coherence/methodsFluorescein angiographyIndocyanine greenABSTRACT Drusen 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.Conselho Brasileiro de Oftalmologia2017-04-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492017000200122Arquivos Brasileiros de Oftalmologia v.80 n.2 2017reponame:Arquivos brasileiros de oftalmologia (Online)instname:Conselho Brasileiro de Oftalmologia (CBO)instacron:CBO10.5935/0004-2749.20170029info:eu-repo/semantics/openAccessRoberti,Nathália CorbelliDias,João Rafael de OliveiraNovais,Eduardo AmorimRegatieri,Caio SaitoBelfort Jr.,Rubenseng2017-06-01T00:00:00Zoai:scielo:S0004-27492017000200122Revistahttp://aboonline.org.br/https://old.scielo.br/oai/scielo-oai.phpaboonline@cbo.com.br||abo@cbo.com.br1678-29250004-2749opendoar:2017-06-01T00:00Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO)false |
dc.title.none.fl_str_mv |
Large colloid drusen analyzed with structural en face optical coherence tomography |
title |
Large colloid drusen analyzed with structural en face optical coherence tomography |
spellingShingle |
Large colloid drusen analyzed with structural en face optical coherence tomography Roberti,Nathália Corbelli Retinal drusen Tomography, optical coherence/methods Fluorescein angiography Indocyanine green |
title_short |
Large colloid drusen analyzed with structural en face optical coherence tomography |
title_full |
Large colloid drusen analyzed with structural en face optical coherence tomography |
title_fullStr |
Large colloid drusen analyzed with structural en face optical coherence tomography |
title_full_unstemmed |
Large colloid drusen analyzed with structural en face optical coherence tomography |
title_sort |
Large colloid drusen analyzed with structural en face optical coherence tomography |
author |
Roberti,Nathália Corbelli |
author_facet |
Roberti,Nathália Corbelli Dias,João Rafael de Oliveira Novais,Eduardo Amorim Regatieri,Caio Saito Belfort Jr.,Rubens |
author_role |
author |
author2 |
Dias,João Rafael de Oliveira Novais,Eduardo Amorim Regatieri,Caio Saito Belfort Jr.,Rubens |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Roberti,Nathália Corbelli Dias,João Rafael de Oliveira Novais,Eduardo Amorim Regatieri,Caio Saito Belfort Jr.,Rubens |
dc.subject.por.fl_str_mv |
Retinal drusen Tomography, optical coherence/methods Fluorescein angiography Indocyanine green |
topic |
Retinal drusen Tomography, optical coherence/methods Fluorescein angiography Indocyanine green |
description |
ABSTRACT Drusen 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. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/report |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
report |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492017000200122 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492017000200122 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.5935/0004-2749.20170029 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Conselho Brasileiro de Oftalmologia |
publisher.none.fl_str_mv |
Conselho Brasileiro de Oftalmologia |
dc.source.none.fl_str_mv |
Arquivos Brasileiros de Oftalmologia v.80 n.2 2017 reponame:Arquivos brasileiros de oftalmologia (Online) instname:Conselho Brasileiro de Oftalmologia (CBO) instacron:CBO |
instname_str |
Conselho Brasileiro de Oftalmologia (CBO) |
instacron_str |
CBO |
institution |
CBO |
reponame_str |
Arquivos brasileiros de oftalmologia (Online) |
collection |
Arquivos brasileiros de oftalmologia (Online) |
repository.name.fl_str_mv |
Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO) |
repository.mail.fl_str_mv |
aboonline@cbo.com.br||abo@cbo.com.br |
_version_ |
1754209029427560448 |