2012
DOI: 10.4149/bll_2013_001
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Intermittent or continuous occlusion of hepatic inflow

Abstract: Abstract:The aim of the study: The aim was to compare the effects of intermittent and continuous infl ow occlusion on liver I/R injury in an experimental model. Method: The experiment was done using the Wistar rats that underwent continuous and intermittent infl ow liver vascular occlusion. Blood and liver tissue samples were taken and parameters of hepatic ischemia/reperfusion injury were analyzed and compared. Results: Serum activities of ALT, AST and LDH were signifi cantly higher and ALP activity and album… Show more

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Cited by 6 publications
(6 citation statements)
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“…This is accordance with the benefits that have already demonstrated before that improved surgical visibility with decreased bleeding in the setting of HIO, and it could be expected to result in better short-term operative results. 9 , 10 , 38 40 …”
Section: Discussionmentioning
confidence: 99%
“…This is accordance with the benefits that have already demonstrated before that improved surgical visibility with decreased bleeding in the setting of HIO, and it could be expected to result in better short-term operative results. 9 , 10 , 38 40 …”
Section: Discussionmentioning
confidence: 99%
“…Many authors report that reperfusion injury is directly associated with mitochondrial dysfunction and increased reactive oxygen species [16,17]; its exact mechanisms are not fully known.…”
Section: Discussionmentioning
confidence: 99%
“…Nas intervenções de longa duração, o clampeamento intermitente do pedículo hepático é uma das opções cirúrgicas utilizadas, em que se intercalam períodos de isquemia seguido de reperfusão repetidas vezes, evitando-se um período longo de hipóxia ao órgão [22][23][24][25][26][27][28] .…”
Section: Introductionunclassified
“…Existem duas técnicas cirúrgicas de I/R do pedículo hepático, tanto a intermitente quanto a de pré-condicionamento que foram desenvolvidas com a finalidade de reduzirem o grau de lesões hepáticas em períodos comparáveis à técnica de clampeamento contínuo [1][2][3][4][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36] .…”
Section: Introductionunclassified