Results 221 to 230 of about 44,707 (335)

Current practice and perspective of hands-free defibrillation in Hungary — Investigating the obstacles of implementation [PDF]

, 2014
Csaba Diószeghy, Noémi Molnár
openalex   +1 more source

Haemodynamic‐energetic mechanism of sudden cardiac death in severe aortic stenosis: A modelling study

The Journal of Physiology, EarlyView.
Abstract figure legend A sudden decrease in total peripheral resistance (TPR), as observed during vasovagal syncope, leads to a reduction in aortic systolic pressure (AO pressure) and afterload. In healthy individuals, the consequent decrease in left ventricular systolic pressure (LV pressure) lowers stroke work and myocardial energy expenditure.
Martin Dvoulety, Michal Sitina
wiley   +1 more source

Refractory Ventricular Fibrillation Successfully Managed with Thrombolysis and Prolonged Resuscitation: A Case Report. [PDF]

Cureus
Aslam ZR, Ghoniem A.
europepmc   +1 more source

Repolarization adaptation to rapid change in heart rate in human models – a review

The Journal of Physiology, EarlyView.
Abstract figure legend This review focuses on non‐invasive assessment of repolarization duration and dispersion (heterogeneity) adaptation to change in heart rate (HR). HR was increased incrementally by left atrial pacing during an electrophysiology (EP) study and by a bolus injection of atropine and in a step up/down fashion by repeated right atrial ...
Lennart Bergfeldt, Karl‐Jonas Axelsson, Pia Dahlberg, Farzad Vahedi, Gunilla Lundahl, Lennart Gransberg   +5 more
wiley   +1 more source

Wolf Creek XVIII Part 2: optimizing time intervals in cardiac arrest care. [PDF]

Resusc Plus
Olasveengen TM, Takahashi H, Koster RW, Perkins GD, Neumar RW.   +4 more
europepmc   +1 more source

In silico predictions of action potential propagation in doxorubicin cardiotoxicity: A parametric study using preclinical 3D magnetic resonance imaging‐based fibrotic left ventricle models

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic overview of the study's methodology and key findings. In a preclinical swine model, doxorubicin administration induced cardiotoxicity, characterized by diffuse fibrotic remodelling and altered electrical function, as assessed by magnetic resonance (MR) imaging and electrophysiological mapping.
Javier Villar‐Valero, Jairo Rodríguez Padilla, Nicolas Cedilnik, Buntheng Ly, Juan F. Gomez, Maxime Sermesant, Mihaela Pop, Beatriz Trenor   +7 more
wiley   +1 more source

Defibrillation [PDF]

EP Europace, 2007
openaire   +3 more sources

The SIDECAR 2.0 (S-ICD registry in European paediatric and young adult patients with congenital heart defects 2.0): an analysis of European S-ICD clinical practice and its evolution in paediatric patients. [PDF]

Europace
Silvetti MS, Bruyndonckx L, Waldmann V, Gebauer R, Környei L, Ksiazczyk T, Illikova V, Tavacova T, Roses-Noguer F, Kwiatkowska J, Pazzano V, Wilkin M, Paech C, Fésüs G, Egorova AD, Wieniawski P, Rivas-Gandara N, Kempa M, Battipaglia I, Klehs S, Chalupka M, Maltret A, Knops RE, Janousek J, Blom NA, Lovecchio M, Valsecchi S, Drago F.   +27 more
europepmc   +1 more source

Management of cardiac implantable electronic devices during interventional pulmonology procedures [PDF]

, 2017
Dhillon, Samjot Singh, Grube, Matthias, Kumar, Abhishek, Noheria, Amit, Patel, Spandan   +4 more
core   +2 more sources

A model of β‐adrenergic stimulation in human ventricular cells for tissue‐scale simulations of sympathetically modulated tachycardias

The Journal of Physiology, EarlyView.
Abstract figure legend Modelling β‐adrenergic stimulation in sympathetically remodelled ventricular substrates. Myocardial infarction could result in sympathetic remodelling in ventricular tissues, which affects arrhythmia dynamics. However sympathetic remodelling is challenging to control experimentally; therefore we created an ionic model that ...
Kelly Zhang, Karl Magtibay, Natalia Trayanova, Edward Vigmond   +3 more
wiley   +1 more source