Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology

Detalhes bibliográficos
Autor(a) principal: Jesus, Pedro Antonio Pereira de
Data de Publicação: 2006
Outros Autores: Melo, Rodrigo Morel Vieira de, Reis, Francisco José Farias Borges dos, Viana, Leila Castro, Lacerda, Amanda, Dias, Jesângeli de Sousa, Oliveira Filho, Jamary
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/5879
Resumo: P.207-210
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spelling Jesus, Pedro Antonio Pereira deMelo, Rodrigo Morel Vieira deReis, Francisco José Farias Borges dosViana, Leila CastroLacerda, AmandaDias, Jesângeli de SousaOliveira Filho, JamaryJesus, Pedro Antonio Pereira deMelo, Rodrigo Morel Vieira deReis, Francisco José Farias Borges dosViana, Leila CastroLacerda, AmandaDias, Jesângeli de SousaOliveira Filho, Jamary2012-05-16T15:11:02Z2012-05-16T15:11:02Z2006-060004-282Xhttp://www.repositorio.ufba.br/ri/handle/ri/5879v. 64, n. 2-AP.207-210Cognitive symptoms are common in patients with congestive heart failure (CHF) and are usually attributed to low cerebral blood flow. In the present study, we aimed to evaluate global cognitive function (Mini Mental State Exam - MMSE) in relation to both cardiac function (evaluated by echocardiogram) and cere b rovascular hemodynamics (evaluated by transcranial Doppler - TCD) in CHF patients. In 83 patients studied, no correlation was found between echocardiographic parameters and MMSE scores. In contrast, a significant correlation was found between right middle cerebral art e ry (RMCA) mean flow velocity and MMSE score (r=0.231 p=0.039), as well as between RMCA pulsatility index and MMSE score (rs= –0.292 p=0.015). After excluding patients with a previous history of stroke, only RMCA pulsatility index c o rrelated with MMSE score (rs=–0,314 p=0,007). The relationship between high cere b rovascular resistance and worse cognitive scores suggest that microembolism may be Responsible for a significant pro p o rtion of cognitive symptoms in CHF patients.Submitted by Texeira Ana (atanateixeira@gmail.com) on 2012-05-16T15:11:02Z No. of bitstreams: 1 Jesus, Pedro A.P..pdf: 145032 bytes, checksum: e4e3d663bb8716ffa39b6889b9d01a79 (MD5)Made available in DSpace on 2012-05-16T15:11:02Z (GMT). No. of bitstreams: 1 Jesus, Pedro A.P..pdf: 145032 bytes, checksum: e4e3d663bb8716ffa39b6889b9d01a79 (MD5) Previous issue date: 2006-06São PauloAssociação Arquivos de Neuro-Psiquiatria Dr. Oswaldo Langehttp://dx.doi.org/10.1590/S0004-282X2006000200007reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBATranscranial DopplerCongestive heart failureCognitive dysfunction cerebrovascular disordersCognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiologyArq Neuropsiquiatrinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleenginfo:eu-repo/semantics/openAccessORIGINALJesus, Pedro A.P..pdfJesus, Pedro A.P..pdfapplication/pdf145032https://repositorio.ufba.br/bitstream/ri/5879/1/Jesus%2c%20Pedro%20A.P..pdfe4e3d663bb8716ffa39b6889b9d01a79MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/5879/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXTJesus, Pedro A.P..pdf.txtJesus, Pedro A.P..pdf.txtExtracted texttext/plain19019https://repositorio.ufba.br/bitstream/ri/5879/3/Jesus%2c%20Pedro%20A.P..pdf.txt510e9d65427c881c084a1b28772d9bc9MD53ri/58792022-07-05 14:03:21.183oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:21Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
dc.title.alternative.pt_BR.fl_str_mv Arq Neuropsiquiatr
title Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
spellingShingle Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
Jesus, Pedro Antonio Pereira de
Transcranial Doppler
Congestive heart failure
Cognitive dysfunction cerebrovascular disorders
title_short Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
title_full Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
title_fullStr Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
title_full_unstemmed Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
title_sort Cognitive dysfunction in congestive heart failure: transcranial Doppler evidence of microembolic etiology
author Jesus, Pedro Antonio Pereira de
author_facet Jesus, Pedro Antonio Pereira de
Melo, Rodrigo Morel Vieira de
Reis, Francisco José Farias Borges dos
Viana, Leila Castro
Lacerda, Amanda
Dias, Jesângeli de Sousa
Oliveira Filho, Jamary
author_role author
author2 Melo, Rodrigo Morel Vieira de
Reis, Francisco José Farias Borges dos
Viana, Leila Castro
Lacerda, Amanda
Dias, Jesângeli de Sousa
Oliveira Filho, Jamary
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Jesus, Pedro Antonio Pereira de
Melo, Rodrigo Morel Vieira de
Reis, Francisco José Farias Borges dos
Viana, Leila Castro
Lacerda, Amanda
Dias, Jesângeli de Sousa
Oliveira Filho, Jamary
Jesus, Pedro Antonio Pereira de
Melo, Rodrigo Morel Vieira de
Reis, Francisco José Farias Borges dos
Viana, Leila Castro
Lacerda, Amanda
Dias, Jesângeli de Sousa
Oliveira Filho, Jamary
dc.subject.por.fl_str_mv Transcranial Doppler
Congestive heart failure
Cognitive dysfunction cerebrovascular disorders
topic Transcranial Doppler
Congestive heart failure
Cognitive dysfunction cerebrovascular disorders
description P.207-210
publishDate 2006
dc.date.issued.fl_str_mv 2006-06
dc.date.accessioned.fl_str_mv 2012-05-16T15:11:02Z
dc.date.available.fl_str_mv 2012-05-16T15:11:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/5879
dc.identifier.issn.none.fl_str_mv 0004-282X
dc.identifier.number.pt_BR.fl_str_mv v. 64, n. 2-A
identifier_str_mv 0004-282X
v. 64, n. 2-A
url http://www.repositorio.ufba.br/ri/handle/ri/5879
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Associação Arquivos de Neuro-Psiquiatria Dr. Oswaldo Lange
publisher.none.fl_str_mv Associação Arquivos de Neuro-Psiquiatria Dr. Oswaldo Lange
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1590/S0004-282X2006000200007
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
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reponame_str Repositório Institucional da UFBA
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