Abstract Introduction Intra-operative hypotension is common during cardiopulmonary bypass and may contribute to tissue hypoxia. Tissue hypoxia has been linked to the development of postoperative kidney and brain injury. Vasopressors..
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Abstract Cardiopulmonary bypass (CPB) in cardiac surgery is associated with a high risk of postoperative neurological complications. Perioperative use of vasopressors is common to counteract arterial hypotension in this setting...
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Abstract Background: Previous work has demonstrated paradoxical increases in cerebral oxygen saturation (ScO2) as blood pressure decreases and paradoxical decreases in ScO2 as blood pressure increases. It has been suggested that..
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