Results 301 to 310 of about 49,144 (342)
Some of the next articles are maybe not open access.
[Undesired left ventricular pacing].
Giornale italiano di cardiologia (2006), 2011Antonio Curnis1, Luca Bontempi1, Giuseppe Coppola2, Manuel Cerini1, Salvatore Novo2, Livio Dei Cas1 1Laboratorio di Cardiostimolazione ed Elettrofisiologia, Divisione e Cattedra di Cardiologia, Scuola di Specializzazione in Cardiologia, Spedali Civili, Universita degli Studi, Brescia 2Divisione e Cattedra di Cardiologia, Scuola di Specializzazione in ...
CURNIS, Antonio +5 more
openaire +4 more sources
Selective site ventricular pacing
Current Opinion in Cardiology, 2006The traditional site for ventricular pacing, the right ventricular apex, produces an abnormal pattern of ventricular depolarization and there is growing evidence that pacing from this site is associated with adverse functional and structural changes in the left ventricle. This is manifest clinically as an increased morbidity and mortality.
Andrew D. McGavigan, Harry G. Mond
openaire +3 more sources
Ventricular Fibrillation and Competitive Pacing
New England Journal of Medicine, 1967SUDDEN death in persons with artificial pacemakers is a continuing and disturbing problem. Causes include pacemaker-catheter displacement, electric-component failure, broken wires and rising pacing threshold. Each of these may be resolved in a relatively simple fashion once recognized.1 , 2 More of an unsolved problem is that of competitive rhythm ...
Edwin A. Cafferky +2 more
openaire +3 more sources
Trials and Tribulations of Ventricular Pacing
Pacing and Clinical Electrophysiology, 2016In this review, we describe the current evidence for permanent ventricular pacing and the unmet needs related to chronic cardiac pacing.
Gopi Dandamudi, Pugazhendhi Vijayaraman
openaire +3 more sources
Is Right Ventricular Outflow Tract Pacing an Alternative to Left Ventricular/Biventricular Pacing?
Pacing and Clinical Electrophysiology, 2004The right ventricular apex has been used as the traditional pacing site since the development of transvenous pacing in 1959. Some studies suggest that pacing the right ventricular apex may cause remodeling and is harmful. In the past decade, there have been a multitude of studies of the hemodynamic, electrophysiological, electrocardiographic, and ...
Josef Kautzner +3 more
openaire +3 more sources
The Prescription of Minimal Ventricular Pacing
Pacing and Clinical Electrophysiology, 2012Contemporary devices include sophisticated algorithms specifically designed to minimize ventricular pacing, with the intention of limiting the patient's exposure to potentially deleterious effects of right ventricular pacing. The added complexity and adverse effects (some potentially life‐threatening) associated with the use of these algorithms are ...
openaire +3 more sources
Triple‐Site Ventricular Pacing in a Biventricular Pacing System
Pacing and Clinical Electrophysiology, 2001VAN GELDER, B.M., et al.: Triple‐Site Ventricular Pacing in a Biventricular Pacing System. This case report describes a patient with heart failure in whom a biventricular pacing system was successfully implanted. During control of the pacing system, three morphologies of the paced QRS complex could be elucidated.
Berry M. van Gelder +3 more
openaire +2 more sources
An Esophageal and Gastric Approach to Ventricular Pacing
Pacing and Clinical Electrophysiology, 1995Using a unipolar esothoracic pacing system (where current passes from a point source positioned in the distal esophagus to a chest wall pad) and pulse duration of 50 msec, satisfactory 1:1 ventricular capture was obtained in57 (86%) of 66 patients, with a mean threshold current of 27.7 mA at an optimal depth of 40.3 cm from the lower lip.
John Anderson +4 more
openaire +4 more sources
Right-Ventricular Pacing Catheterization
JAMA: The Journal of the American Medical Association, 1972To the Editor.— In answer to a question concerning the method of inserting a right-ventricular pacing catheter in a patient with acute myocardial infarction and complete heart block ( 219 :766, 1972), Dr. Samet responded by minimizing the usefulness of the "combined central venous pressure monitoring-pacing electrode catheter." I feel that the ...
openaire +3 more sources
Pacing and Clinical Electrophysiology, 2002
NÚNEZ, A., et al.: Severe Mitral Regurgitation with Right Ventricular Pacing, Successfully Treated with Left Ventricular Pacing. A case of severe mitral regurgitation with refractory heart failure, after atrioventricular junction ablation and pacemaker implant, was solved with left ventricular pacing.
María Ramos +6 more
openaire +3 more sources
NÚNEZ, A., et al.: Severe Mitral Regurgitation with Right Ventricular Pacing, Successfully Treated with Left Ventricular Pacing. A case of severe mitral regurgitation with refractory heart failure, after atrioventricular junction ablation and pacemaker implant, was solved with left ventricular pacing.
María Ramos +6 more
openaire +3 more sources