Tags Archives: renal hypoxia

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Persistent Renal Hypoxia and Histologic Changes at 4 Weeks after Cardiopulmonary Bypass in Sheep

Abstract Background:  The sustained renal effects of exposure to cardiopulmonary bypass are unknown. This study aimed to test whether cardiopulmonary bypass (CPB) is associated with sustained renal tissue hypoxia and..

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Renal and Cerebral Hypoxia and Inflammation During Cardiopulmonary Bypass

Abstract Cardiac surgery-associated acute kidney injury and brain injury remain common despite ongoing efforts to improve both the equipment and procedures deployed during cardiopulmonary bypass (CPB). The pathophysiology of injury..

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Intraoperative renal hypoxia and risk of cardiac surgery-associated acute kidney injury

Abstract Background Acute kidney injury (AKI) is common after cardiac surgery requiring cardiopulmonary bypass. Renal hypoxia may precede clinically detectable AKI. We compared the efficacy of two indices of renal..

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Renal haemodynamics and oxygenation during and after cardiac surgery and cardiopulmonary bypass

Abstract Acute kidney injury (AKI) is a common complication following cardiac surgery performed on cardiopulmonary bypass (CPB) and has important implications for prognosis. The aetiology of cardiac surgery‐associated AKI is..

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