Results 71 to 80 of about 11,412 (211)

REGULATORY APPROVAL OF NEW MEDICAL DEVICES: A CROSS SECTIONAL STUDY [PDF]

, 2016
Objective To investigate the regulatory approval of new medical devices. Design Cross sectional study of new medical devices reported in the biomedical literature.
Darzi, A, Hughes-Hallett, A, Marcus, AP, Marcus, HJ, Nandi, D, Payne, CJ, Yang, GZ   +6 more
core   +2 more sources

Long‐Term Outcomes of Catheter Ablation in Ventricular Tachycardia Electrical Storm: A Retrospective Cohort Study

Clinical Cardiology, Volume 48, Issue 11, November 2025.
Despite high acute success, catheter ablation for electrical storm is associated with substantial recurrence and mortality. This study emphasizes the complex substrate and high‐risk profile of this population, underscoring the need for careful long‐term management.
Cem Çöteli, Samuray Zekeriyayev, Can Sezer, Hikmet Yorgun, Kudret Aytemir   +4 more
wiley   +1 more source

Single Center Experience With Impella 5.5 for Escalation and De-Escalation of Cardiogenic Shock Patients

Journal of Interventional Cardiology
Temporary mechanical circulatory support (tMCS) devices are a critical component for treating patients with cardiogenic shock (CS). We analyzed use of Impella 5.5 device for efficacy and safety in a single-center CS population from February 2022 and ...
Ioana Dumitru, Debbie Rinde-Hoffman, Maria Sevillano, Leeandra Schnell, Elizabeth Quintilliani, Swaroop Bommareddi   +5 more
doaj   +1 more source

Comparison of Hemodynamic Support by Impella vs. Peripheral Extra-Corporeal Membrane Oxygenation: A Porcine Model of Acute Myocardial Infarction

Frontiers in Cardiovascular Medicine, 2020
Objectives: Several mechanical circulatory assist devices are used to treat critically ill patients requiring hemodynamic support during post-myocardial infarction or cardiogenic shock.
Christoph Nix, Christoph Nix, Kiyotake Ishikawa, Bart Meyns, Shota Yasuda, Tom Adriaenssens, Svenja Barth, Rashad Zayat, Pascal Leprince, Guillaume Lebreton   +9 more
doaj   +1 more source

Lung ultrasound and mortality in a cardiogenic shock population: A prospective registry‐based analysis

European Journal of Heart Failure, Volume 27, Issue 11, Page 2594-2603, November 2025.
Lung ultrasound (LUS) and mortality in cardiogenic shock (CS) patients. Abstract Aims Lung ultrasound (LUS) is a widely used technique to assess de‐aeration in critically ill patients with respiratory failure. There is paucity of data on LUS in cardiogenic shock (CS).
Guido Tavazzi, Costanza Natalia Julia Colombo, Matteo Pagnesi, Maurizio Bertaina, Andrea Montisci, Simone Frea, Marco Marini, Martina Briani, Lisa Patrini, Francesca Rossi, Letizia Bertoldi, Giulia Maj, Giovanna Viola, Carlotta Sorini Dini, Serafina Valente, Gaetano Maria De Ferrari, Nuccia Morici, Federico Pappalardo, Alice Sacco, on behalf of the Altshock Group   +19 more
wiley   +1 more source

Acute myocardial infarction complicated by cardiogenic shock: an algorithm based ECMO program can improve clinical outcomes. [PDF]

, 2016
Objective: Extracorporeal membrane oxygenation (ECMO) in our institution resulted in near total mortality prior to the establishment of an algorithm-based program in July 2010. We hypothesized that an algorithm based ECMO program improves the outcome of
Cavarocchi, MD, Nicholas C., Hirose, MD, Hitoshi, Ruggiero, MD, Nicholas, Tanaka, MD, Daizo, Unai, MD, Shinya   +4 more
core   +1 more source

Relationship between Pre-Implant Interleukin-6 Levels, Inflammatory Response, and Early Outcome in Patients Supported by Left Ventricular Assist Device: A Prospective Study [PDF]

, 2014
Purpose: The immune response is crucial in the development of multi-organ failure (MOF) and complications in end-stage heart failure patients supported by left ventricular assist device (LVAD).
Botta, Luca, Caruso, Raffaele, Frigerio, Maria, Martinelli, Luigi, Milazzo, Filippo, Paino, Roberto, Parodi, Oberdan, Trivella, Maria Giovanna, Vecchi, Irene, Verde, Alessandro   +9 more
core   +2 more sources

Kidney injury in patients with heart failure‐related cardiogenic shock: Results from an international, multicentre cohort study

European Journal of Heart Failure, Volume 27, Issue 11, Page 2397-2409, November 2025.
Kidney injury in heart failure‐related cardiogenic shock. AKI, acute kidney injury; CI, confidence interval; eCPR, extracorporeal cardiopulmonary resuscitation; eGFR, estimated glomerular filtration rate; HR, hazard ratio; OR, odds ratio; VA‐ECMO, veno‐arterial extracorporeal membrane oxygenation.
Jonas Sundermeyer, Caroline Kellner, Benedikt N. Beer, Lisa Besch, Angela Dettling, Letizia Fausta Bertoldi, Stefan Blankenberg, Jeroen Dauw, Dennis Eckner, Ingo Eitel, Tobias Graf, Patrick Horn, Joanna Jozwiak‐Nozdrzykowska, Paulus Kirchhof, Stefan Kluge, Axel Linke, Ulf Landmesser, Enzo Lüsebrink, Nicolas Majunke, Norman Mangner, Sven Möbius Winkler, Peter Nordbeck, Martin Orban, Federico Pappalardo, Matthias Pauschinger, Michal Pazdernik, Alastair Proudfoot, Matthew Kelham, Tienush Rassaf, Hermann Reichenspurner, Clemens Scherer, P. Christian Schulze, Robert H.G. Schwinger, Carsten Skurk, Marek Sramko, Guido Tavazzi, Holger Thiele, Luca Villanova, Nuccia Morici, Ephraim B. Winzer, Dirk Westermann, Benedikt Schrage   +41 more
wiley   +1 more source

The Physiologic Basis and Clinical Outcomes of Combined Impella and Veno-Arterial Extracorporeal Membrane Oxygenation Support in Cardiogenic Shock

Cardiology and Therapy, 2020
Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) provides effective hemodynamic support in cardiogenic shock, but in some cases may be complicated by left ventricular (LV) distension and pulmonary edema.
Hoong Sern Lim
doaj   +1 more source

Fully percutaneous insertion and removal of the Impella CP via a subclavian approach

Advances in Interventional Cardiology, 2020
The Impella (Abiomed) is a mechanical circulatory support device which augments cardiac output, but may also unload a left ventricle during venoarterial extracorporeal membrane oxygenation (ECMO) [1].
Jerzy Sacha, Krzysztof Krawczyk, Marek Gierlotka   +2 more
doaj   +1 more source