Results 11 to 20 of about 7,000 (184)

Left Bundle Branch Area Pacing vs. Biventricular Pacing for Cardiac Resynchronization: Propensity Score Analysis. [PDF]

J Arrhythm
In this two‐center propensity score–weighted cohort of de novo CRT recipients, left bundle branch area pacing was associated with comparable resynchronization and clinical outcomes to biventricular pacing, with fewer late device‐related complications. ABSTRACT Background Left bundle branch area pacing (LBBAP) has emerged as a promising alternative to ...
Kerkouri F, Khattar P, Mansourati V, Palud L, Moreau JB, Hager H, Hacot JP, Le Ven F, Mansourati J.   +8 more
europepmc   +2 more sources

Comparison of left ventricular and biventricular pacing: Rationale and clinical implications

Anatolian Journal of Cardiology, 2019
Cardiac resynchronization therapy constitutes a cornerstone in advanced heart failure treatment, when there is evidence of dyssynchrony, especially by electrocardiography.
Polychronis Dilaveris, Christos Konstantinos Antoniou, Panagiota Manolakou, Ioannis Skiadas, Konstantinos Konstantinou, Nikolaos Magkas, Panagiotis Xydis, Christina Chrysohoou, Konstantinos Gatzoulis, Dimitrios Tousoulis   +9 more
doaj   +1 more source

Clinical Outcomes After Ablation of the AV Junction in Patients With Atrial Fibrillation: Impact of Cardiac Resynchronization Therapy

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundPatients with atrial fibrillation (AF) often undergo AV junction ablation (AVJA) and pacemaker implantation. Right ventricular (RV) pacing contributes to increased risk of heart failure (HF), which may be mitigated by biventricular pacing.
Suneet Mittal, Dan L. Musat, Michael H. Hoskins, Julie B. Prillinger, Gregory J. Roberts, Yelena Nabutovsky, Faisal M. Merchant   +6 more
doaj   +1 more source

Effects of Epicardial and Endocardial Cardiac Resynchronization Therapy on Coronary Flow: Insights From Wave Intensity Analysis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2015
Background The increase in global coronary flow seen with conventional biventricular pacing is mediated by an increase in the dominant backward expansion wave (BEW).
Simon Claridge, Zhong Chen, Tom Jackson, Kalpa De Silva, Jonathan Behar, Manav Sohal, Jessica Webb, Eoin Hyde, Matthew Lumley, Kal Asrress, Rupert Williams, Julian Bostock, Motin Ali, Jaswinder Gill, Mark O'Neill, Reza Razavi, Steve Niederer, Divaka Perera, Christopher Aldo Rinaldi   +18 more
doaj   +1 more source

Potential efficacy of multipoint pacing in the reduction of mitral regurgitation volume: a case report

ESC Heart Failure, 2022
A 70‐year‐old woman who had cardiac sarcoidosis and severe tethering mitral regurgitation (MR) and had been implanted with a biventricular pacemaker experienced recurrent hospitalisation due to decompensated heart failure (HF). Application of MultiPoint™
Masato Wada, Hidekazu Kondo, Tomoko Fukuda, Hiroki Sato, Hirochika Yamasaki, Keisuke Yonezu, Tetsuya Uemura, Naoko Ogawa, Shotaro Saito, Takashi Shuto, Tomoyuki Wada, Kunio Yufu, Seiki Nobe, Shinji Miyamoto, Naohiko Takahashi   +14 more
doaj   +1 more source

Biventricular pacing in paced patients with normal hearts [PDF]

Europace, 2009
Right ventricular apical (RVA) stimulation, although beneficial in the treatment of symptomatic bradycardia, has proven detrimental in a substantial percentage of pacemaker recipients, leading to iatrogenic deterioration of left ventricular structure and function.
Emmanuel N, Simantirakis, Eva G, Arkolaki, Stavros I, Chrysostomakis, Panos E, Vardas   +3 more
openaire   +2 more sources

Temporary epicardial cardiac resynchronisation versus conventional right ventricular pacing after cardiac surgery: study protocol for a randomised control trial

Trials, 2012
Background Heart failure patients with stable angina, acute coronary syndromes and valvular heart disease may benefit from revascularisation and/or valve surgery. However, the mortality rate is increased- 5-30%.
Russell Stuart J, Tan Christine, O'Keefe Peter, Ashraf Saeed, Zaidi Afzal, Fraser Alan G, Yousef Zaheer R   +6 more
doaj   +1 more source

Suboptimal biventricular pacing. What is the mechanism?

Journal of Arrhythmia, 2019
Suboptimal biventricular pacing has deleterious effects on patients with cardiac resynchronization therapy. We describe a unique case of suboptimal biventricular pacing and our approach to overcome it.
Vern Hsen Tan, Colin Yeo, Kelvin Wong
doaj   +1 more source

Endocardial biventricular pacing for chronic heart failure patients: Effect on transmural dispersion of repolarization

Journal of Arrhythmia, 2019
Background and Aim Conventional epicardial cardiac resynchronization therapy (CRT) can cause fatal arrhythmia associated with increased transmural dispersion of repolarization (TDR).
Muhammad Yamin, Yoga Yuniadi, Idrus Alwi, Siti Setiati, Muhammad Munawar   +4 more
doaj   +1 more source

Device rounds: T-wave oversensing: A cause of loss of cardiac resynchronization therapy

Indian Pacing and Electrophysiology Journal, 2016
A CRT-D patient presented with loss of biventricular pacing associated with heart failure symptoms. The electrocardiogram showed sinus rhythm with alternating wide unpaced and narrower paced QRS complexes.
Nicolas B. Dayal, Haran Burri
doaj   +1 more source