Cardiogenic Shock: Pathogenesis, Classification, and Management
Cardiogenic shock (CS) is a life-threatening circulatory failure syndrome which can progress rapidly to irreversible multiorgan failure through self-perpetuating pathophysiological processes. Recent developments in CS classification have highlighted its etiologic, mechanistic, and hemodynamic hetero …
Cardiogenic Shock | Journal of the American Heart Association
2019年4月5日 · CS is caused by severe impairment of myocardial performance that results in diminished cardiac output, end‐organ hypoperfusion, and hypoxia. 1 Clinically this presents as hypotension refractory to volume resuscitation with features of end‐organ hypoperfusion requiring pharmacological or mechanical intervention. 1 Acute myocardial infarction (MI)...
Cardiogenic Shock - StatPearls - NCBI Bookshelf
2023年4月7日 · Cardiogenic shock is a primary cardiac disorder characterized by a low cardiac output state of circulatory failure that results in end-organ hypoperfusion and tissue hypoxia. This activity reviews the evaluation and management of cardiogenic shock and explains the role of the interprofessional team in improving care for patients with this ...
Cardiogenic shock - The Lancet
Cardiogenic shock is a complex syndrome characterised by inadequate tissue perfusion due to reduced cardiac output resulting from a wide array of underlying causes. 1 The short-term mortality rate of cardiogenic shock has stagnated at around 40–50% 2–7 despite advances in cardiovascular critical care. Understanding of cardiogenic shock, a ...
Shock – Classification and Pathophysiological Principles of ...
Cardiogenic shock is most commonly caused by an acute myocardial infarction but it can also result from hindrances to adequate cardiac filling such as pericardial tamponade or valvar stenosis. It is characterized by initial hypotension that triggers a vasoconstrictor release to re-establish normal blood pressure (Fig. 1).
Epidemiology, pathophysiology and contemporary management …
Cardiogenic shock (CS) is a complex multifactorial clinical syndrome with extremely high mortality, developing as a continuum, and progressing from the initial insult (underlying cause) to the subsequent occurrence of organ failure and death. There is a …
Epidemiology, pathophysiology and contemporary management …
2021年3月29日 · Cardiogenic shock (CS) is a complex multifactorial clinical syndrome with extremely high mortality, developing as a continuum, and progressing from the initial insult (underlying cause) to the subsequent occurrence of organ failure and death.
Pathophysiology of cardiogenic shock - PubMed
2021年8月1日 · Recent findings: Although the classical pathophysiological pathways underlying CS, namely reduced organ perfusion due to inadequate cardiac output and peripheral vasoconstriction, have been well-established for a long time, the role of macro-and micro-hemodynamics in the magnitude of the disease and its prognosis has …
Cardiogenic Shock - Critical Care Clinics
2023年7月5日 · Cardiogenic shock is a heterogeneous and often fatal condition of critically low cardiac output and hypoperfusion typically caused by myocardial infarction or decompensated cardiomyopathy.
Cardiogenic Shock | Circulation - AHA/ASA Journals
2008年2月5日 · Cardiogenic shock (CS) occurs in ≈5% to 8% of patients hospitalized with ST-elevation myocardial infarction (STEMI). Recent research has suggested that the peripheral vasculature and neurohormonal and cytokine systems play a role in the pathogenesis and persistence of CS. Early revascularization for CS improves survival substantially.