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This article provides an overview of Acute Kidney Injury (AKI), its causes, symptoms, and complications. It also discusses the role of ultrasound in its diagnosis. AKI KDIGO guidelines and treatment options are also mentioned.
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Acute Kidney Injury:An Introduction Hussein Sheashaa, MD, FACP Professor of Nephrology, Urology and Nephrology Center and Director of Medical E-Learning Unit, Mansoura University, and Executive Director of ESNT- Virtual Academy: http://lms.mans.edu.eg/esnt/
Mortality in AKI Am J Med 2005;118:827–832.
Mortality in AKI Kidney International advance online publication , 1 May 2013; in Press
AKI-KDIGO Guidelines • 2.1.1: AKI is defined as any of the following (Not Graded): • Increase in SCr by 0.3 mg/dL (26.5 mol/L) within 48 hours; or • Increase in SCr to 1.5 times baseline, which is known or presumed to have occurred within the prior 7 days; or • Urine volume 0.5 mL/kg/h for 6 hours. Kidney Int Suppl. 2012;2:1-138.
AKIN and Mortality in Critically Ill Patients ( n= 1625 patients) Based on serum Cr Based on Urine output Nephrol Dial Transplant (2012) 27: 161–165
32,045 adult ICU patients J Am Soc Nephrol 2015;
Presentation • History and manifestations of the cause • Oliguria or non-oliguria • Edema, hypertension • Uremic symptoms • Manifestations of complications. Comprehensive textbook of Nephrology 2010
Presentation Symptoms Possible Diagnosis
Acute Kidney Injury:Role of Ultrasound Clin J Am Soc Nephrol 9: 382–394, Feb 2014.
AKI KDIGO Guidelines:Do not use • Low dose dopamine (1A) • Fenoldopam(1C) • ANP (1C- IB) • Rh-IGF-1 (IB) Nephrol Dial Transplant (2012) 0: 1–10
Example from a 1915 Death Certificate from Massachusetts. From Rudy’s List of Archaic Medical Terms at ttp://www.antiquusmorbus.com/English/Heart Stroke.htm