Lijec̆nic̆ki vjesnik
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Acute renal failure (ARF) is a common clinical condition with significant mortality. Although intermittent hemodialysis (IHD) represents a standard method of renal replacement therapy in ARF, novel methods of continuous renal replacement therapy (CRRT) are becoming more important. ⋯ Methods of CRRT differ with respect to the predominant way of solute removal, utilizing convective clearance (continuous ultrafiltration and hemofiltration), diffusive clearance (continuous hemodialysis), or a combination of the both (continuous hemodiafiltration). Based on their properties, CRRT represent method of choice in the treatment of hemodynamically unstable patients with ARF.