Retinal vascular signs in diabetes and hypertension - review
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos Brasileiros de Endocrinologia & Metabologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302007000200027 |
Resumo: | The retinal vasculature is a unique site where the microcirculation can be noninvasively imaged in vivo. This presents an opportunity to study otherwise inaccessible structural features of the microcirculation. Recently, a number of population-based studies have developed quantitative methods of measuring these retinal signs, and investigated how these signs relate to metabolic disorders such as diabetes, hypertension, obesity, and metabolic syndrome. These studies have reported fairly consistent associations of retinopathy lesions, arteriolar narrowing and venular dilation with these metabolic disorders, suggesting a microvascular component in either the pathogenesis or manifestation of these disorders. Further, several of these signs have been associated with future risk of cardiovascular outcomes, such as coronary heart disease and stroke, independently of traditional risk factors. This review will examine in detail the evidence linking retinal vascular signs with metabolic disorders and discuss their implications for research and clinical practice. |
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Retinal vascular signs in diabetes and hypertension - reviewDiabetes mellitusMicrocirculationRetinal vasculatureCardiovascular diseaseThe retinal vasculature is a unique site where the microcirculation can be noninvasively imaged in vivo. This presents an opportunity to study otherwise inaccessible structural features of the microcirculation. Recently, a number of population-based studies have developed quantitative methods of measuring these retinal signs, and investigated how these signs relate to metabolic disorders such as diabetes, hypertension, obesity, and metabolic syndrome. These studies have reported fairly consistent associations of retinopathy lesions, arteriolar narrowing and venular dilation with these metabolic disorders, suggesting a microvascular component in either the pathogenesis or manifestation of these disorders. Further, several of these signs have been associated with future risk of cardiovascular outcomes, such as coronary heart disease and stroke, independently of traditional risk factors. This review will examine in detail the evidence linking retinal vascular signs with metabolic disorders and discuss their implications for research and clinical practice.Sociedade Brasileira de Endocrinologia e Metabologia2007-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302007000200027Arquivos Brasileiros de Endocrinologia & Metabologia v.51 n.2 2007reponame:Arquivos Brasileiros de Endocrinologia & Metabologia (Online)instname:Sociedade Brasileira de Endocrinologia e Metabologia (SBEM)instacron:SBEM10.1590/S0004-27302007000200027info:eu-repo/semantics/openAccessLiew,GeraldWang,Jie Jineng2007-05-02T00:00:00Zoai:scielo:S0004-27302007000200027Revistahttps://www.aem-sbem.com/ONGhttps://old.scielo.br/oai/scielo-oai.php||abem-editoria@endocrino.org.br1677-94870004-2730opendoar:2007-05-02T00:00Arquivos Brasileiros de Endocrinologia & Metabologia (Online) - Sociedade Brasileira de Endocrinologia e Metabologia (SBEM)false |
dc.title.none.fl_str_mv |
Retinal vascular signs in diabetes and hypertension - review |
title |
Retinal vascular signs in diabetes and hypertension - review |
spellingShingle |
Retinal vascular signs in diabetes and hypertension - review Liew,Gerald Diabetes mellitus Microcirculation Retinal vasculature Cardiovascular disease |
title_short |
Retinal vascular signs in diabetes and hypertension - review |
title_full |
Retinal vascular signs in diabetes and hypertension - review |
title_fullStr |
Retinal vascular signs in diabetes and hypertension - review |
title_full_unstemmed |
Retinal vascular signs in diabetes and hypertension - review |
title_sort |
Retinal vascular signs in diabetes and hypertension - review |
author |
Liew,Gerald |
author_facet |
Liew,Gerald Wang,Jie Jin |
author_role |
author |
author2 |
Wang,Jie Jin |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Liew,Gerald Wang,Jie Jin |
dc.subject.por.fl_str_mv |
Diabetes mellitus Microcirculation Retinal vasculature Cardiovascular disease |
topic |
Diabetes mellitus Microcirculation Retinal vasculature Cardiovascular disease |
description |
The retinal vasculature is a unique site where the microcirculation can be noninvasively imaged in vivo. This presents an opportunity to study otherwise inaccessible structural features of the microcirculation. Recently, a number of population-based studies have developed quantitative methods of measuring these retinal signs, and investigated how these signs relate to metabolic disorders such as diabetes, hypertension, obesity, and metabolic syndrome. These studies have reported fairly consistent associations of retinopathy lesions, arteriolar narrowing and venular dilation with these metabolic disorders, suggesting a microvascular component in either the pathogenesis or manifestation of these disorders. Further, several of these signs have been associated with future risk of cardiovascular outcomes, such as coronary heart disease and stroke, independently of traditional risk factors. This review will examine in detail the evidence linking retinal vascular signs with metabolic disorders and discuss their implications for research and clinical practice. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-03-01 |
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=S0004-27302007000200027 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302007000200027 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-27302007000200027 |
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 |
Sociedade Brasileira de Endocrinologia e Metabologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Endocrinologia e Metabologia |
dc.source.none.fl_str_mv |
Arquivos Brasileiros de Endocrinologia & Metabologia v.51 n.2 2007 reponame:Arquivos Brasileiros de Endocrinologia & Metabologia (Online) instname:Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) instacron:SBEM |
instname_str |
Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) |
instacron_str |
SBEM |
institution |
SBEM |
reponame_str |
Arquivos Brasileiros de Endocrinologia & Metabologia (Online) |
collection |
Arquivos Brasileiros de Endocrinologia & Metabologia (Online) |
repository.name.fl_str_mv |
Arquivos Brasileiros de Endocrinologia & Metabologia (Online) - Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) |
repository.mail.fl_str_mv |
||abem-editoria@endocrino.org.br |
_version_ |
1754734808814059520 |