Results 121 to 130 of about 262,306 (338)

Effect of concomitant Renal DeNervation and cardiac ablation on Atrial Fibrillation recurrence – RDN+AF study

Journal of Cardiovascular Electrophysiology, Volume 34, Issue 1, Page 44-53, January 2023., 2023
Abstract Background Renal denervation (RDN) can reduce cardiac sympathetic activity maintained by arterial hypertension (aHT). Its potential antiarrhythmic effect on rhythm outcome in patients with multi‐drug resistant aHT undergoing catheter ablation for atrial fibrillation (AF) is unclear.
Bettina Kirstein, Jakub Tomala, Julia Mayer, Stefan Ulbrich, Michael Wagner, Liying Pu, Judith Piorkowski, Anastasia Hankel, Yan Huo, Thomas Gaspar, Utz Richter, Gerhard Hindricks, Christopher Piorkowski   +12 more
wiley   +1 more source

The effects of repetitive electric cardiac stimulation in dogs with normal hearts, complete heart block and experimental cardiac arrest [PDF]

, 1955
Direct cardiac stimulation was conducted in the open chest. In normal animals, auricular stimulation at frequencies faster than the spontaneous rate caused little change in vascular pressures or cardiac output.
GAERTNER, RA, STARZL, TE, WEBB, RC
core   +1 more source

Successful treatment of atrial flutter by repeated intraperitoneal and intra-amniotic injections of amiodarone in a fetus with hydrops

Taiwanese Journal of Obstetrics & Gynecology, 2016
Objective: We report a case of nonimmune hydrops fetalis caused by atrial flutter, which was successfully treated by intraperitoneal and intra-amniotic injections of amiodarone.
Pei-Hsuan Lin, Hsin-Hung Wu, Horng-Der Tsai, Charles Tsung-Che Hsieh   +3 more
doaj   +1 more source

Conversion of recent onset paroxysmal atrial fibrillation to normal sinus rhythm: the effect of no treatment and high-dose amiodarone. A randomized, placebo-controlled study.

European Heart Journal, 1999
BACKGROUND Spontaneous conversion of recent onset paroxysmal atrial fibrillation to normal sinus rhythm occurs commonly and is not affected by low-dose amiodarone treatment.
G. Cotter, A. Blatt, E. Kaluski, E. Metzkor-Cotter, Maya Koren, I. Litinski, R. Simantov, Y. Moshkovitz, R. Zaidenstein, E. Peleg, Z. Vered, A. Golik   +11 more
semanticscholar   +1 more source

Cardiopulmonary exercise testing as a prognosis‐assessing tool in heart failure with preserved ejection fraction

ESC Heart Failure, EarlyView.
Abstract Aims Patients with heart failure with preserved ejection fraction represent half of the heart failure patients nowadays, an at least steady trend due to the aging of the population. We investigated whether the parameters obtained from cardiopulmonary exercise testing (CPET) correlated with the prognosis of these patients.
C. Rozados da Conceicao, A. Krannich, V. Zach, R. Pinto, A. Deichl, A. Feuerstein, L. Schleussner, F. Edelmann   +7 more
wiley   +1 more source

Correlation between AV synchrony and device collected AM‐VP sequence counter in atrioventricular synchronous leadless pacemakers: A real‐world assessment

Journal of Cardiovascular Electrophysiology, Volume 34, Issue 1, Page 197-206, January 2023., 2023
Abstract Introduction Micra atrioventricular (AV) provides leadless atrioventricular synchronous pacing by sensing atrial contraction (A4 signal). Real‐world operation and reliability of AV synchrony (AVS) assessment using device data have not been described.
Christophe Garweg, Jonathan P. Piccini, Laurence M. Epstein, Camille Frazier‐Mills, Larry A. Chinitz, Clemens Steinwender, Kurt Stromberg, Todd Sheldon, Dedra H. Fagan, Mikhael F. El‐Chami   +9 more
wiley   +1 more source

Electrocardiography in horses, part 2: how to read the equine ECG [PDF]

, 2010
The equine practitioner is faced with a wide variety of dysrhythmias, of which some are physiological. The recording of an exercise electrocardiogram (ECG) can help distinguish between physiological and pathological dysrhythmias, underlining the ...
De Clercq, Dominique, Decloedt, Annelies, Deprez, Piet, Sys, Stanislas, van Loon, Gunther, Verheyen, Tinne   +5 more
core  

Antegrade and Retrograde Decremental Conduction Properties of an Accessory Pathway Associated with the Coronary Sinus Musculature

Indian Pacing and Electrophysiology Journal, 2015
A 32-year-old man underwent catheter ablation of an orthodromic atrioventricular reentrant tachycardia. The sinus rhythm electrocardiogram exhibited a normal PQ interval and no delta waves, but atrial pacing produced a prolonged PQ interval and wide QRS ...
Kohki Nakamura, MD, Shigeto Naito, MD, Kenichi Kaseno, MD, Shigeru Oshima, MD   +3 more
doaj   +1 more source

Training‐induced change of diastolic function in heart failure with preserved ejection fraction

ESC Heart Failure, EarlyView.
Training‐induced change of diastolic function in HFpEF. HIIT, high‐intensity interval training; HFpEF, heart failure with preserved ejection fraction; LVEF, left ventricular ejection fraction; MCT, moderate continuous training; TAPSE, tricuspid annular plane systolic excursion; V̇O2peak, peak oxygen uptake.
Andreas B. Gevaert, Ephraim B. Winzer, Stephan Mueller, Stephanie De Schutter, Paul J. Beckers, Jennifer Hommel, Axel Linke, Ulrik Wisløff, Volker Adams, Burkert Pieske, Martin Halle, Emeline M. Van Craenenbroeck, Caroline M. Van De Heyning   +12 more
wiley   +1 more source

Evaluation of lead‐based echodensities on transesophageal echocardiogram in patients with cardiac implantable electronic devices

Journal of Cardiovascular Electrophysiology, Volume 34, Issue 1, Page 7-13, January 2023., 2023
Abstract Introduction Transesophageal echocardiography (TEE) is recommended to rule out endocarditis in patients with cardiac implantable electronic devices (CIED). A lead‐based echodensity (LBE), however, is often found on TEE in patients with a CIED and may not represent an infection.
Neel J. Patel, Matthew J. Singleton, Ryan Brunetti, Karl M. Richardson, Prashant D. Bhave   +4 more
wiley   +1 more source