New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/6571 |
Resumo: | p.82-86 |
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Lopes, Jackson BrandãoDallan, Luís Alberto OliveiraMoreira, Luiz Felipe PinhoCarreiro, Mario CastroRodrigues, Flávia Luana BarbosaMendes, Pedro de CastroStolf, Noedir Antônio GroppoLopes, Jackson BrandãoDallan, Luís Alberto OliveiraMoreira, Luiz Felipe PinhoCarreiro, Mario CastroRodrigues, Flávia Luana BarbosaMendes, Pedro de CastroStolf, Noedir Antônio Groppo2012-08-09T13:17:13Z2012-08-09T13:17:13Z20091678-2674http://www.repositorio.ufba.br/ri/handle/ri/6571v. 24, n. 2p.82-86PURPOSE: To improve the measurement system, during a research for the prevention of adhesions, we explored the feasibility of introducing three continuous numeric variables to quantify the intensity of pericardial adhesions. METHODS: To validate these three new numeric variables - time spent to dissect the adhesions (Δt), the amount of sharp dissection (ShpD) and the adhesion's collagen area (ACA) - as useful tools in measuring the severity of pericardial adhesions, data from a randomized study on adhesion prevention enrolling twenty-four swine, were analysed. A statistical Spearman's test and regressions models were applied to verify the correlation and the relationship between the results of a standard severity score (SS) and Δt, between SS and ShpD used in adhesiolysis and, also, between SS and ACA. RESULTS: There was a statistically significant correlation between SS and Δt, between SS and ShpD, as well as between SS and ACA, all measured by the Spearman's test (r=0.897, r=0.932, r=0.66; p<0.01, respectively). Through a non-linear regression, an exponential relation of SS with ShpD (R2=0.915) and SS with Δt (R2= 0.917) was found. CONCLUSION: The time spent to dissect the adhesions (Δt) and the amount of sharp dissection (ShpD) are new powerful measurement tools in evaluating outcomes of the methods used to prevent pericardial adhesions.Submitted by Texeira Ana (atanateixeira@gmail.com) on 2012-08-09T13:17:13Z No. of bitstreams: 1 Lopes, Jackson Brandão.pdf: 273612 bytes, checksum: 3591be37b9e434e34f61405749c1a127 (MD5)Made available in DSpace on 2012-08-09T13:17:13Z (GMT). No. of bitstreams: 1 Lopes, Jackson Brandão.pdf: 273612 bytes, checksum: 3591be37b9e434e34f61405749c1a127 (MD5) Previous issue date: 2009-03São PauloActa Cirúrgica Brasileira/SOBRADPEChttp://dx.doi.org/10.1590/S0102-86502009000200002reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAPericardiumAdhesionsModels AnimalRandom AllocationStatisticsNonparametricThoracic SurgeryCollagenSwineNew quantitative variables to measure postoperative pericardial adhesions. 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dc.title.pt_BR.fl_str_mv |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
dc.title.alternative.pt_BR.fl_str_mv |
Acta Cirurgica Brasileira |
title |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
spellingShingle |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research Lopes, Jackson Brandão Pericardium Adhesions Models Animal Random Allocation Statistics Nonparametric Thoracic Surgery Collagen Swine |
title_short |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
title_full |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
title_fullStr |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
title_full_unstemmed |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
title_sort |
New quantitative variables to measure postoperative pericardial adhesions. Useful tools in experimental research |
author |
Lopes, Jackson Brandão |
author_facet |
Lopes, Jackson Brandão Dallan, Luís Alberto Oliveira Moreira, Luiz Felipe Pinho Carreiro, Mario Castro Rodrigues, Flávia Luana Barbosa Mendes, Pedro de Castro Stolf, Noedir Antônio Groppo |
author_role |
author |
author2 |
Dallan, Luís Alberto Oliveira Moreira, Luiz Felipe Pinho Carreiro, Mario Castro Rodrigues, Flávia Luana Barbosa Mendes, Pedro de Castro Stolf, Noedir Antônio Groppo |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Lopes, Jackson Brandão Dallan, Luís Alberto Oliveira Moreira, Luiz Felipe Pinho Carreiro, Mario Castro Rodrigues, Flávia Luana Barbosa Mendes, Pedro de Castro Stolf, Noedir Antônio Groppo Lopes, Jackson Brandão Dallan, Luís Alberto Oliveira Moreira, Luiz Felipe Pinho Carreiro, Mario Castro Rodrigues, Flávia Luana Barbosa Mendes, Pedro de Castro Stolf, Noedir Antônio Groppo |
dc.subject.por.fl_str_mv |
Pericardium Adhesions Models Animal Random Allocation Statistics Nonparametric Thoracic Surgery Collagen Swine |
topic |
Pericardium Adhesions Models Animal Random Allocation Statistics Nonparametric Thoracic Surgery Collagen Swine |
description |
p.82-86 |
publishDate |
2009 |
dc.date.issued.fl_str_mv |
2009 |
dc.date.accessioned.fl_str_mv |
2012-08-09T13:17:13Z |
dc.date.available.fl_str_mv |
2012-08-09T13:17:13Z |
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/6571 |
dc.identifier.issn.none.fl_str_mv |
1678-2674 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 24, n. 2 |
identifier_str_mv |
1678-2674 v. 24, n. 2 |
url |
http://www.repositorio.ufba.br/ri/handle/ri/6571 |
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 |
Acta Cirúrgica Brasileira/SOBRADPEC |
publisher.none.fl_str_mv |
Acta Cirúrgica Brasileira/SOBRADPEC |
dc.source.pt_BR.fl_str_mv |
http://dx.doi.org/10.1590/S0102-86502009000200002 |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFBA instname:Universidade Federal da Bahia (UFBA) instacron:UFBA |
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Universidade Federal da Bahia (UFBA) |
instacron_str |
UFBA |
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UFBA |
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Repositório Institucional da UFBA |
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Repositório Institucional da UFBA |
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