Acute Heart Failure: Acute Cardiorenal Syndrome and Role of Aggressive Decongestion

Abstract Congestion and acute renal dysfunction are at the center of acute heart failure (HF) syndromes. Acute cardiorenal syndrome, which refers to worsening of renal function in a patient with acute HF syndrome, is partly related to venous congestion and high renal afterload. Aggressive decongestion improves renal and myocardial flow and ventricular loading conditions, potentially resulting in reduced HF progression, rehospitalization, and mortality. High‐dose diuretic therapy remains the mainstay therapy. Ultrafiltration and inotropic therapy are useful in the subgroup of patients with a low‐output state and diuretic resistance.
Source: Clinical Cardiology - Category: Cardiology Authors: Tags: Reviews Source Type: research