Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke

Detalhes bibliográficos
Autor(a) principal: Reber,Delawer
Data de Publicação: 2008
Outros Autores: Fritz,Marcus, Germing,Alfred, Marks,Peter, Laczkovics,Axel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Cardiovascular Surgery (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-76382008000100005
Resumo: OBJECTIVE: One of the major and devastating complications of the coronary artery bypass grafting (CABG) is the stroke. Avoiding cardiopulmonary bypass (CPB) may reduce this neurological complication. In the past years there was an increased interest in the off-pump coronary artery grafting (OPCAB). The benefit of this method of revascularization in term of stroke and mortality is controversially discussed. METHODS: A retrospective analysis of collected data from 252 patients were operated without cardiopulmonary bypass out of 1516 CABG procedures from January 2004 through May 2006. The mean age of the patient population was 70±11years, within a range of 27-88 years. Forty-eight (19%) patients were older than 80 years and there were 172 (69%) males. Mean graft per patient was 1.78±0.79. The internal mammary artery (IMA) graft was used in 95% of the patients. For eight (3.17%) patients this was the second procedure. RESULTS: Hospital mortality was 3.17%; Mean EuroSCORE in these patients was 10.36±6.67. No neurological complications occurred, six (2.38%) patients had temporary psycho syndrome. Postoperative myocardial infarction occurred in three (1.19%) patients. Two patients required rethoracotomy as a result of bleeding. Thirty-eight (15%) patients needed postoperative therapy for atrial fibrillation. CONCLUSION: CABG with OPCAB technique has the benefit of low mortality and morbidity in terms of stroke. The advantages of this technique depends on the patient's general condition at the time of the operation, the sufficiency of pump function and coronary morphology, as well as on the surgeon's experience.
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spelling Early outcome after off-pump coronary artery bypass grafting: effect on mortality and strokeMyocardial revascularizationCoronary artery bypass/adverse effectsCerebrovascular accidentOBJECTIVE: One of the major and devastating complications of the coronary artery bypass grafting (CABG) is the stroke. Avoiding cardiopulmonary bypass (CPB) may reduce this neurological complication. In the past years there was an increased interest in the off-pump coronary artery grafting (OPCAB). The benefit of this method of revascularization in term of stroke and mortality is controversially discussed. METHODS: A retrospective analysis of collected data from 252 patients were operated without cardiopulmonary bypass out of 1516 CABG procedures from January 2004 through May 2006. The mean age of the patient population was 70±11years, within a range of 27-88 years. Forty-eight (19%) patients were older than 80 years and there were 172 (69%) males. Mean graft per patient was 1.78±0.79. The internal mammary artery (IMA) graft was used in 95% of the patients. For eight (3.17%) patients this was the second procedure. RESULTS: Hospital mortality was 3.17%; Mean EuroSCORE in these patients was 10.36±6.67. No neurological complications occurred, six (2.38%) patients had temporary psycho syndrome. Postoperative myocardial infarction occurred in three (1.19%) patients. Two patients required rethoracotomy as a result of bleeding. Thirty-eight (15%) patients needed postoperative therapy for atrial fibrillation. CONCLUSION: CABG with OPCAB technique has the benefit of low mortality and morbidity in terms of stroke. The advantages of this technique depends on the patient's general condition at the time of the operation, the sufficiency of pump function and coronary morphology, as well as on the surgeon's experience.Sociedade Brasileira de Cirurgia Cardiovascular2008-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-76382008000100005Brazilian Journal of Cardiovascular Surgery v.23 n.1 2008reponame:Brazilian Journal of Cardiovascular Surgery (Online)instname:Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)instacron:SBCCV10.1590/S0102-76382008000100005info:eu-repo/semantics/openAccessReber,DelawerFritz,MarcusGerming,AlfredMarks,PeterLaczkovics,Axeleng2008-08-12T00:00:00Zoai:scielo:S0102-76382008000100005Revistahttp://www.rbccv.org.br/https://old.scielo.br/oai/scielo-oai.php||rosangela.monteiro@incor.usp.br|| domingo@braile.com.br|| brandau@braile.com.br1678-97410102-7638opendoar:2008-08-12T00:00Brazilian Journal of Cardiovascular Surgery (Online) - Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)false
dc.title.none.fl_str_mv Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
title Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
spellingShingle Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
Reber,Delawer
Myocardial revascularization
Coronary artery bypass/adverse effects
Cerebrovascular accident
title_short Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
title_full Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
title_fullStr Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
title_full_unstemmed Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
title_sort Early outcome after off-pump coronary artery bypass grafting: effect on mortality and stroke
author Reber,Delawer
author_facet Reber,Delawer
Fritz,Marcus
Germing,Alfred
Marks,Peter
Laczkovics,Axel
author_role author
author2 Fritz,Marcus
Germing,Alfred
Marks,Peter
Laczkovics,Axel
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Reber,Delawer
Fritz,Marcus
Germing,Alfred
Marks,Peter
Laczkovics,Axel
dc.subject.por.fl_str_mv Myocardial revascularization
Coronary artery bypass/adverse effects
Cerebrovascular accident
topic Myocardial revascularization
Coronary artery bypass/adverse effects
Cerebrovascular accident
description OBJECTIVE: One of the major and devastating complications of the coronary artery bypass grafting (CABG) is the stroke. Avoiding cardiopulmonary bypass (CPB) may reduce this neurological complication. In the past years there was an increased interest in the off-pump coronary artery grafting (OPCAB). The benefit of this method of revascularization in term of stroke and mortality is controversially discussed. METHODS: A retrospective analysis of collected data from 252 patients were operated without cardiopulmonary bypass out of 1516 CABG procedures from January 2004 through May 2006. The mean age of the patient population was 70±11years, within a range of 27-88 years. Forty-eight (19%) patients were older than 80 years and there were 172 (69%) males. Mean graft per patient was 1.78±0.79. The internal mammary artery (IMA) graft was used in 95% of the patients. For eight (3.17%) patients this was the second procedure. RESULTS: Hospital mortality was 3.17%; Mean EuroSCORE in these patients was 10.36±6.67. No neurological complications occurred, six (2.38%) patients had temporary psycho syndrome. Postoperative myocardial infarction occurred in three (1.19%) patients. Two patients required rethoracotomy as a result of bleeding. Thirty-eight (15%) patients needed postoperative therapy for atrial fibrillation. CONCLUSION: CABG with OPCAB technique has the benefit of low mortality and morbidity in terms of stroke. The advantages of this technique depends on the patient's general condition at the time of the operation, the sufficiency of pump function and coronary morphology, as well as on the surgeon's experience.
publishDate 2008
dc.date.none.fl_str_mv 2008-03-01
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=S0102-76382008000100005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-76382008000100005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-76382008000100005
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 Cirurgia Cardiovascular
publisher.none.fl_str_mv Sociedade Brasileira de Cirurgia Cardiovascular
dc.source.none.fl_str_mv Brazilian Journal of Cardiovascular Surgery v.23 n.1 2008
reponame:Brazilian Journal of Cardiovascular Surgery (Online)
instname:Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)
instacron:SBCCV
instname_str Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)
instacron_str SBCCV
institution SBCCV
reponame_str Brazilian Journal of Cardiovascular Surgery (Online)
collection Brazilian Journal of Cardiovascular Surgery (Online)
repository.name.fl_str_mv Brazilian Journal of Cardiovascular Surgery (Online) - Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)
repository.mail.fl_str_mv ||rosangela.monteiro@incor.usp.br|| domingo@braile.com.br|| brandau@braile.com.br
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