Cardiac assist devices: early concepts, current technologies, and future innovations

J Han, DR Trumble - Bioengineering, 2019 - mdpi.com
Congestive heart failure (CHF) is a debilitating condition that afflicts tens of millions of
people worldwide and is responsible for more deaths each year than all cancers combined …

[HTML][HTML] ECPella: concept, physiology and clinical applications

P Meani, R Lorusso, F Pappalardo - Journal of cardiothoracic and vascular …, 2022 - Elsevier
Addition of Impella on top of veno-arterial extracorporeal membrane oxygenation has
gained wide interest as it might portend improved outcomes in patients with cardiogenic …

Effects of left ventricular unloading by Impella recover LP2. 5 on coronary hemodynamics

M Remmelink, KD Sjauw… - Catheterization and …, 2007 - Wiley Online Library
Objectives: We studied the effects of LV unloading by the Impella on coronary
hemodynamics by simultaneously measuring intracoronary pressure and flow and the …

Left ventricular unloading using an Impella CP improves coronary flow and infarct zone perfusion in ischemic heart failure

S Watanabe, K Fish, JC Kovacic, O Bikou… - Journal of the …, 2018 - ahajournals.org
Background Delivering therapeutic materials, like stem cells or gene vectors, to the
myocardium is difficult in the setting of ischemic heart failure because of decreased coronary …

[HTML][HTML] Mechanical circulatory support with the Impella® LP5. 0 pump and an intra-aortic balloon pump for cardiogenic shock in acute myocardial infarction: the …

T Bochaton, L Huot, M Elbaz, C Delmas… - Archives of …, 2020 - Elsevier
Background Percutaneous assist devices may be used as a bridge to recovery in patients
with acute myocardial infarction complicated by cardiogenic shock (CS-AMI). Aim To test the …

The science behind percutaneous hemodynamic support: a review and comparison of support strategies

D Burkhoff, SS Naidu - Catheterization and Cardiovascular …, 2012 - Wiley Online Library
Patients in a variety of cardiovascular disease states may benefit from temporary
percutaneous cardiac support, including those in acute decompensated heart failure …

Effects of mechanical left ventricular unloading by Impella on left ventricular dynamics in high‐risk and primary percutaneous coronary intervention patients

M Remmelink, KD Sjauw… - Catheterization and …, 2010 - Wiley Online Library
Objectives: We studied online left ventricular (LV) dynamic effects of mechanical LV
unloading directly after percutaneous coronary intervention (PCI). Background: Limited …

Combined Impella and intra‐aortic balloon pump support to improve both ventricular unloading and coronary blood flow for myocardial recovery: an experimental …

LDC Sauren, RE Accord, K Hamzeh… - Artificial …, 2007 - Wiley Online Library
Some patients in need of hemodynamic support do not respond to intra‐aortic balloon pump
(IABP) therapy. Hemodynamic stability can then be obtained by a more potent cardiac assist …

Impact of Left Ventricular Unloading on Outcome of Heart Transplant Bridging With Extracorporeal Membrane Oxygenation Support in New Allocation Policy

V Gregory, K Okumura, A Isath, A Levine… - Journal of the …, 2024 - ahajournals.org
Background The new heart allocation policy places veno‐arterial extracorporeal membrane
oxygenation (VA‐ECMO)‐supported heart transplant (HT) candidates at the highest priority …

Mechanical device–based methods of managing and treating heart failure

D Mancini, D Burkhoff - Circulation, 2005 - ahajournals.org
Despite advances in pharmacological treatments aimed at neurohormonal blockade for
heart failure in the setting of left ventricular pump dysfunction, there is still a growing number …