622 Renal Resistive Index and Acute Kidney Injury During Mechanical Circulatory Support
نویسندگان
چکیده
منابع مشابه
Doppler resistive index to reflect regulation of renal vascular tone during sepsis and acute kidney injury
INTRODUCTION Renal resistive index (RI), determined by Doppler ultrasonography, directly reveals and quantifies modifications in renal vascular resistance. The aim of this study was to evaluate if mean arterial pressure (MAP) is determinant of renal RI in septic, critically ill patients suffering or not from acute kidney injury (AKI). METHODS This prospective observational study included 96 p...
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Cardiogenic shock complicates about 5% to 8% of all admissions for acute myocardial infarction, and despite advancement in treatment over the past 50 years, mortality remains unacceptably high. Management with vasoactive agents after revascularization can have its limitations and thus mechanical circulatory support is often initiated. Intra-aortic balloon pumps (IABPs) are the devices most comm...
متن کاملRenal resistive index and mortality in chronic kidney disease.
Renal resistive index (RRI) measured by Doppler ultrasonography is associated with cardiovascular events and mortality in hypertensive, diabetic, and elderly patients. We studied the factors associated with high RRI (≥0.70) and its associations with mortality in chronic kidney disease patients without renal artery stenosis. We included 1962 patients with an estimated glomerular filtration rate ...
متن کاملRenal Support for Acute Kidney Injury in the Developing World
Rajeev A. Annigeri, Marlies Ostermann, Ashita Tolwani, Armando Vazquez-Rangel, Daniela Ponce, Arvind Bagga, Rajasekara Chakravarthi and Ravindra L. Mehta, for the Acute Dialysis Quality Initiative (ADQI) Consensus Group Department of Nephrology, Apollo Hospitals, Chennai, India; Department of Nephrology & Critical Care, Guy’s & St Thomas’ Hospital, London, UK; Division of Nephrology, University...
متن کاملRenal support in critically ill patients with acute kidney injury.
BACKGROUND The optimal intensity of renal-replacement therapy in critically ill patients with acute kidney injury is controversial. METHODS We randomly assigned critically ill patients with acute kidney injury and failure of at least one nonrenal organ or sepsis to receive intensive or less intensive renal-replacement therapy. The primary end point was death from any cause by day 60. In both ...
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ژورنال
عنوان ژورنال: Heart, Lung and Circulation
سال: 2020
ISSN: 1443-9506
DOI: 10.1016/j.hlc.2020.09.629