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(Aortic insufficiency)
21,249 results
  • The Association of Aortic Valve Pathology with Renal Resistive Index as a Kidney Injury Biomarker. [Journal Article]
  • ATAnn Thorac Surg 2018 Feb 07
  • Andrew BY, Cherry AD, … Stafford-Smith M
  • CONCLUSIONS: Patients with aortic insufficiency and combined insufficiency/stenosis had higher median RRI values compared to normal patients. For these individuals, diastolic flow differences related to AI may explain why their pre-surgery RRI values often exceeded postoperative thresholds typically associated with AKI. Strategies to account for the potentially confounding effects of aortic insufficiency on renal flow patterns, independent of renal injury, may add to the value of RRI as an early AKI biomarker.
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