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Published on: February 18, 2022
Acute heart failure: patient characteristics and pathophysiology
Catherine N Marti1, Vasiliki V Georgiopoulou, Andreas P Kalogeropoulos
1Division of Cardiology, Emory University, Atlanta, GA, USA.
Abstract:
The number of hospitalizations for acute heart failure (HF) continues to increase and it remains the most common discharge diagnosis among Medicare beneficiaries. Prognosis after hospitalization for HF is poor, with high in-hospital mortality and even higher post-discharge mortality and rehospitalization rates. It is a complex clinical syndrome that varies widely with respect to clinical presentation and underlying pathophysiology. This paper reviews what is documented in the literature regarding the known pathophysiologic mechanisms reported in patients hospitalized for HF.
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