The Rise of Endovascular Mechanical Circulatory Support Use for Cardiogenic Shock and High Risk Coronary Intervention: Considerations and Challenges.

The Rise of Endovascular Mechanical Circulatory Support Use for Cardiogenic Shock and High Risk Coronary Intervention: Considerations and Challenges. Expert Rev Cardiovasc Ther. 2020 Dec 28;:1-14 Authors: Schwartz B, Jain P, Salama M, Kapur NK Abstract Introduction: Cardiogenic shock due to acute myocardial infarction and decompensated advanced heart failure remains a source of significant morbidity and mortality. Endovascular mechanical circulatory support devices including intra-aortic balloon pump (IABP), percutaneous left ventricular assist devices (Impella and Tandemheart pumps), and veno-arterial extracorporeal oxygenation (VA-ECMO) are utilized for a broadening range of indications. Areas covered: This narrative review explores the specific devices, their distinctive hemodynamic profiles, and practical considerations. Furthermore, reviewed are the trials evaluating device outcomes which have generated significant controversy within the field of heart failure and shock. New applications and future directions are discussed. Expert opinion: Use of endovascular mechanical circulatory support has increased over the last decade, though evidence supporting their use is lacking. Development of large-scale prospective registries and clinical classification systems will facilitate patient enrollment and inform trial design. Furthermore, expansion of indications for these devices is revolutionizing how the field of heart failure and card...
Source: Expert Review of Cardiovascular Therapy - Category: Cardiology Tags: Expert Rev Cardiovasc Ther Source Type: research