Resuscitation
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This study was designed to assess the effect of two veno-arterial ExtraCorporeal Membrane Oxygenation (ECMO) blood-flow strategies in an experimental model of Extracorporeal Cardio-Pulmonary Resuscitation (ECPR) on macrocirculatory, metabolic and microcirculatory parameters in the first six hours of ECMO initiation. ⋯ In an experimental porcine model of refractory cardiac arrest treated by ECMO, a low-blood-flow strategy during the first six hours of resuscitation was associated with lower lactate clearance and lower cerebral blood flow with no benefits on ischemia-reperfusion parameters.