Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report

Detalhes bibliográficos
Autor(a) principal: Marcondes,Jorge
Data de Publicação: 2001
Outros Autores: Aversa,Antônio, Peçanha,Marcio, Domingues,Flávio, Nascimento,Fernanda, André,Charles, Freitas,Gabriel, Azevedo,Feliciano, Exposito,Maria
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Arquivos de neuro-psiquiatria (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2001000500027
Resumo: Therapeutic occlusion of the internal carotid artery is the main option for the treatment of the symptomatic intracavernous internal carotid artery aneurysms, but the issue of the best way of doing the balloon test occlusion (BTO) regarding prediction of future ischemic events remains debatable. Single photon emission computerized tomography (SPECT) has been offered as one of the best option of monitoring regional cerebral blood flow (rCBF) during the BTO, where severe asymmetry is predictive of delayed ischemia. We describe a case of important SPECT asymmetry during BTO clinically negative and its complete reversal with carotid occlusion after extra-intracranial bypass with high flow safenous vein bypass between the cervical carotid artery and the middle cerebral artery.
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spelling Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case reportgiant intracavernous aneurysmcerebral revascularizationcarotid artery occlusionsaphenous vein graftSPECTTherapeutic occlusion of the internal carotid artery is the main option for the treatment of the symptomatic intracavernous internal carotid artery aneurysms, but the issue of the best way of doing the balloon test occlusion (BTO) regarding prediction of future ischemic events remains debatable. Single photon emission computerized tomography (SPECT) has been offered as one of the best option of monitoring regional cerebral blood flow (rCBF) during the BTO, where severe asymmetry is predictive of delayed ischemia. We describe a case of important SPECT asymmetry during BTO clinically negative and its complete reversal with carotid occlusion after extra-intracranial bypass with high flow safenous vein bypass between the cervical carotid artery and the middle cerebral artery.Academia Brasileira de Neurologia - ABNEURO2001-09-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2001000500027Arquivos de Neuro-Psiquiatria v.59 n.3B 2001reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/S0004-282X2001000500027info:eu-repo/semantics/openAccessMarcondes,JorgeAversa,AntônioPeçanha,MarcioDomingues,FlávioNascimento,FernandaAndré,CharlesFreitas,GabrielAzevedo,FelicianoExposito,Mariaeng2001-10-05T00:00:00Zoai:scielo:S0004-282X2001000500027Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2001-10-05T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse
dc.title.none.fl_str_mv Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
title Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
spellingShingle Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
Marcondes,Jorge
giant intracavernous aneurysm
cerebral revascularization
carotid artery occlusion
saphenous vein graft
SPECT
title_short Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
title_full Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
title_fullStr Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
title_full_unstemmed Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
title_sort Reversal of severe SPECT asymmetry after venous extra-intracranial high flow bypass in a patient submitted to therapeutic internal carotid occlusion: case report
author Marcondes,Jorge
author_facet Marcondes,Jorge
Aversa,Antônio
Peçanha,Marcio
Domingues,Flávio
Nascimento,Fernanda
André,Charles
Freitas,Gabriel
Azevedo,Feliciano
Exposito,Maria
author_role author
author2 Aversa,Antônio
Peçanha,Marcio
Domingues,Flávio
Nascimento,Fernanda
André,Charles
Freitas,Gabriel
Azevedo,Feliciano
Exposito,Maria
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Marcondes,Jorge
Aversa,Antônio
Peçanha,Marcio
Domingues,Flávio
Nascimento,Fernanda
André,Charles
Freitas,Gabriel
Azevedo,Feliciano
Exposito,Maria
dc.subject.por.fl_str_mv giant intracavernous aneurysm
cerebral revascularization
carotid artery occlusion
saphenous vein graft
SPECT
topic giant intracavernous aneurysm
cerebral revascularization
carotid artery occlusion
saphenous vein graft
SPECT
description Therapeutic occlusion of the internal carotid artery is the main option for the treatment of the symptomatic intracavernous internal carotid artery aneurysms, but the issue of the best way of doing the balloon test occlusion (BTO) regarding prediction of future ischemic events remains debatable. Single photon emission computerized tomography (SPECT) has been offered as one of the best option of monitoring regional cerebral blood flow (rCBF) during the BTO, where severe asymmetry is predictive of delayed ischemia. We describe a case of important SPECT asymmetry during BTO clinically negative and its complete reversal with carotid occlusion after extra-intracranial bypass with high flow safenous vein bypass between the cervical carotid artery and the middle cerebral artery.
publishDate 2001
dc.date.none.fl_str_mv 2001-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2001000500027
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2001000500027
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0004-282X2001000500027
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 Academia Brasileira de Neurologia - ABNEURO
publisher.none.fl_str_mv Academia Brasileira de Neurologia - ABNEURO
dc.source.none.fl_str_mv Arquivos de Neuro-Psiquiatria v.59 n.3B 2001
reponame:Arquivos de neuro-psiquiatria (Online)
instname:Academia Brasileira de Neurologia
instacron:ABNEURO
instname_str Academia Brasileira de Neurologia
instacron_str ABNEURO
institution ABNEURO
reponame_str Arquivos de neuro-psiquiatria (Online)
collection Arquivos de neuro-psiquiatria (Online)
repository.name.fl_str_mv Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia
repository.mail.fl_str_mv ||revista.arquivos@abneuro.org
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