Results 71 to 80 of about 88,687 (262)
Techniques for Identification of Left Ventricular Asynchrony for Cardiac Resynchronization Therapy in Heart Failure [PDF]
, 2005 The most recent treatment option of medically refractory heart failure includes cardiac resynchronization therapy (CRT) by biventricular pacing in selected patients in NYHA functional class III or IV heart failure. The widely used marker to indicate left
Peter, Schuster, Svein, Faerestrand
core
Effects of early afterdepolarizations on excitation patterns in an accurate model of the human ventricles [PDF]
, 2017 Early Afterdepolarizations, EADs, are defined as the reversal of the action potential before completion of the repolarization phase, which can result in ectopic beats.
Panfilov, Alexander +3 more
core +3 more sources
ARYA Atherosclerosis, 2013 BACKGROUND: Atrial fibrillation (AF) after coronary artery bypass graft (CABG) surgery is a common problem. In this study, we sought to evaluate the safety and tolerance of continuous atrial pacing after CABG. We hypothesized that a strategy of temporary
Mina Naghnaeian +5 more
doaj
New Insights into Pacing Induced Cardiomyopathy
Reviews in Cardiovascular MedicinePacing induced cardiomyopathy (PICM) can occur as a complication due to pacing the right ventricle. Its precise definition varies across different studies, leading to uncertainty as to the best approach for managing this entity. More than 10% of patients
Sung Soo Kim, Hyung Wook Park
doaj +1 more source
Journal of International Medical Research, 2018 Objective Recent studies have demonstrated that right ventricular apical (RVA) pacing has a deleterious impact on left ventricular function, while right ventricular septum (RVS) or His-bundle pacing (HBP) contribute to improvements in cardiac function. A
Lingfang Zhuang +4 more
doaj +1 more source
Journal of Cardiothoracic Surgery, 2012 Background To evaluate, with different pacing modes, acute changes in left ventricular systolic function, obtained by continuous cardiac output thermodilution in various subsets of patients undergoing cardiopulmonary bypass surgery.
García-Bengochea Jose B +5 more
doaj +1 more source
Diastolic And Systolic Right Ventricular Dysfunction Precedes Left Ventricular Dysfunction In Patients Paced From Right Ventricular Apex [PDF]
, 2006 Background: Cardiac dysfunction after right ventricular (RV) apical pacing is well known but its extent, time frame of appearance and individual effect on left ventricular (LV), RV systolic and diastolic parameters has not evaluated in a systematic ...
Bansal, Sandeep +7 more
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, 2005 Pacemapping (PM) is an electrophysiologic technique designed to help locating tachycardia sources by stimulating at different endocardial sites in order to reproduce the clinical tachycardia characteristics.
Moreno, Mauricio +2 more
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Hepatocyte growth factor gene therapy reduces ventricular arrhythmia in animal models of myocardial ischemia. [PDF]
, 2005 It was recently reported that gene therapy using hepatocyte growth factor (HGF) has the potential to preserve cardiac function after myocardial ischemia. We speculated that this HGF gene therapy could also prevent ventricular arrhythmia.
Aoki, Motokuni +7 more
core +1 more source
His Bundle Pacing: Rebirth of an Important Technique for Pacing the Intrinsic Conduction System
Cardiovascular Innovations and Applications, 2018 Permanent pacemaker implant is a commonly performed cardiac procedure for treatment of bradycardia or conduction system abnormality. With conventional right ventricular (RV) pacing a lead is implanted at the RV apex or on the RV septum.
Michael R. Kaufmann +5 more
doaj +1 more source