Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos brasileiros de oftalmologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000100005 |
Resumo: | ABSTRACT Purpose: To assess the reproducibility of retinal and choroidal measurements in the macular and peripapillary areas using swept-source optical coherence tomography in patients with Parkinson’s disease. Methods: A total of 63 eyes of 63 patients with idiopathic Parkinson’s disease were evaluated using a three-dimensional protocol of swept-source optical coherence tomography. The following layers were analyzed: full retinal thickness, retinal nerve fiber layer, ganglion cell layer, and choroid. The coefficient of variation was calculated for every measurement. Results: In the macular area, the mean coefficients of variation of retinal thickness, ganglion cell layer + thickness, and choroidal thickness were 0.40%, 0.84%, and 2.09%, respectively. Regarding the peripapillary area, the mean coefficient of variation of the retinal nerve fiber layer thickness was 2.78. The inferior quadrant showed the highest reproducibility (coefficient of variation= 1.62%), whereas the superonasal sector showed the lowest reproducibility (coefficient of variation= 8.76%). Conclusions: Swept-source optical coherence tomography provides highly reproducible measurements of retinal and choroidal thickness in both the macular and peripapillary areas. The reproducibility is higher in measurements of retinal thickness versus choroidal thickness. |
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Arquivos brasileiros de oftalmologia (Online) |
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Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s diseaseRetinachoroidParkinson’s diseaseOptical coherence tomographyABSTRACT Purpose: To assess the reproducibility of retinal and choroidal measurements in the macular and peripapillary areas using swept-source optical coherence tomography in patients with Parkinson’s disease. Methods: A total of 63 eyes of 63 patients with idiopathic Parkinson’s disease were evaluated using a three-dimensional protocol of swept-source optical coherence tomography. The following layers were analyzed: full retinal thickness, retinal nerve fiber layer, ganglion cell layer, and choroid. The coefficient of variation was calculated for every measurement. Results: In the macular area, the mean coefficients of variation of retinal thickness, ganglion cell layer + thickness, and choroidal thickness were 0.40%, 0.84%, and 2.09%, respectively. Regarding the peripapillary area, the mean coefficient of variation of the retinal nerve fiber layer thickness was 2.78. The inferior quadrant showed the highest reproducibility (coefficient of variation= 1.62%), whereas the superonasal sector showed the lowest reproducibility (coefficient of variation= 8.76%). Conclusions: Swept-source optical coherence tomography provides highly reproducible measurements of retinal and choroidal thickness in both the macular and peripapillary areas. The reproducibility is higher in measurements of retinal thickness versus choroidal thickness.Conselho Brasileiro de Oftalmologia2020-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000100005Arquivos Brasileiros de Oftalmologia v.83 n.1 2020reponame:Arquivos brasileiros de oftalmologia (Online)instname:Conselho Brasileiro de Oftalmologia (CBO)instacron:CBO10.5935/0004-2749.20200008info:eu-repo/semantics/openAccessObis,JavierGarcia-Martin,ElenaOrduna,ElviraVilades,ElisaAlarcia,RaquelRodrigo,Maria JPablo,Luis E.Polo,VicenteLarrosa,Jose M.Satue,Mariaeng2020-02-21T00:00:00Zoai:scielo:S0004-27492020000100005Revistahttp://aboonline.org.br/https://old.scielo.br/oai/scielo-oai.phpaboonline@cbo.com.br||abo@cbo.com.br1678-29250004-2749opendoar:2020-02-21T00:00Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO)false |
dc.title.none.fl_str_mv |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
title |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
spellingShingle |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease Obis,Javier Retina choroid Parkinson’s disease Optical coherence tomography |
title_short |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
title_full |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
title_fullStr |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
title_full_unstemmed |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
title_sort |
Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson’s disease |
author |
Obis,Javier |
author_facet |
Obis,Javier Garcia-Martin,Elena Orduna,Elvira Vilades,Elisa Alarcia,Raquel Rodrigo,Maria J Pablo,Luis E. Polo,Vicente Larrosa,Jose M. Satue,Maria |
author_role |
author |
author2 |
Garcia-Martin,Elena Orduna,Elvira Vilades,Elisa Alarcia,Raquel Rodrigo,Maria J Pablo,Luis E. Polo,Vicente Larrosa,Jose M. Satue,Maria |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Obis,Javier Garcia-Martin,Elena Orduna,Elvira Vilades,Elisa Alarcia,Raquel Rodrigo,Maria J Pablo,Luis E. Polo,Vicente Larrosa,Jose M. Satue,Maria |
dc.subject.por.fl_str_mv |
Retina choroid Parkinson’s disease Optical coherence tomography |
topic |
Retina choroid Parkinson’s disease Optical coherence tomography |
description |
ABSTRACT Purpose: To assess the reproducibility of retinal and choroidal measurements in the macular and peripapillary areas using swept-source optical coherence tomography in patients with Parkinson’s disease. Methods: A total of 63 eyes of 63 patients with idiopathic Parkinson’s disease were evaluated using a three-dimensional protocol of swept-source optical coherence tomography. The following layers were analyzed: full retinal thickness, retinal nerve fiber layer, ganglion cell layer, and choroid. The coefficient of variation was calculated for every measurement. Results: In the macular area, the mean coefficients of variation of retinal thickness, ganglion cell layer + thickness, and choroidal thickness were 0.40%, 0.84%, and 2.09%, respectively. Regarding the peripapillary area, the mean coefficient of variation of the retinal nerve fiber layer thickness was 2.78. The inferior quadrant showed the highest reproducibility (coefficient of variation= 1.62%), whereas the superonasal sector showed the lowest reproducibility (coefficient of variation= 8.76%). Conclusions: Swept-source optical coherence tomography provides highly reproducible measurements of retinal and choroidal thickness in both the macular and peripapillary areas. The reproducibility is higher in measurements of retinal thickness versus choroidal thickness. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000100005 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492020000100005 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.5935/0004-2749.20200008 |
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.83 n.1 2020 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 |
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1754209030454116352 |