Results 51 to 60 of about 2,022,016 (225)

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, William M. Miles, Mark Panna, Thomas A. Burkart, Matthew S. McKillop, C. Richard Conti   +5 more
doaj   +1 more source

Double Transeptal Puncture for SAPIEN M3 Transcatheter Mitral Valve Replacement: Initial Experience, Indications, and Technique

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The SAPIEN M3 system has been recently approved for transcatheter mitral valve replacement (TMVR). The transeptal guide sheath is used to deploy the dock, which is completely released before inserting and deploying the M3 valve using the same femoral access, transeptal puncture (TSP) and guide sheath.
Clara Fernandez‐Cordon, David Hoare, Aayush Singal, Sanjeev Bhattacharyya, Suneil K. Aggarwal, Michael J. Mullen   +5 more
wiley   +1 more source

Cardiac Device Algorithms for Optimal Outcomes in Patients with Sick Sinus Syndrome [PDF]

, 2013
Sick sinus syndrome (SSS) is a relatively common chronic condition affecting the electrical conduction system of the heart. In the absence of any reversible cause of SSS, the most effective treatment is implantation of a permanent pacemaker to maintain ...
CURRY, JANE,KATHERINE
core  

Left Ventricular Myocardial Septal Pacing in Close Proximity to LBB Does Not Prolong the Duration of the Left Ventricular Lateral Wall Depolarization Compared to LBB Pacing

Frontiers in Cardiovascular Medicine, 2021
Background: Three different ventricular capture types are observed during left bundle branch pacing (LBBp). They are selective LBB pacing (sLBBp), non-selective LBB pacing (nsLBBp), and myocardial left septal pacing transiting from nsLBBp while ...
Karol Curila, Pavel Jurak, Kevin Vernooy, Marek Jastrzebski, Petr Waldauf, Frits Prinzen, Josef Halamek, Marketa Susankova, Lucie Znojilova, Radovan Smisek, Radovan Smisek, Jakub Karch, Filip Plesinger, Pawel Moskal, Luuk Heckman, Jan Mizner, Ivo Viscor, Vlastimil Vondra, Pavel Leinveber, Pavel Osmancik   +19 more
doaj   +1 more source

Transthyretin amyloid cardiomyopathy: Literature review and red‐flag symptom clusters for each cardiology specialty

ESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.
Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya, Toru Kubo, Jin Endo, Seiji Takashio, Masatoshi Minamisawa, Jun Hamada, Tomonori Ishii, Hajime Abe, Hiroaki Konishi, Kenichi Tsujita   +9 more
wiley   +1 more source

Left Ventricular Pacing In Patients With Congestive Heart Failure [PDF]

, 2006
Cardiac resynchronisation therapy (CRT) using biventricular (BIV) pacing has proved its effectiveness to correct myocardial asynchrony and improve clinical status of patients with severe congestive heart failure (CHF) and widened QRS. Despite a different
Jean-Jacques, Blanc, Yves Etienne, Marjaneh, Fatemi, Marjaneh Fatemi, Jean-Jacques Blanc, Etienne, Yves   +5 more
core  

Six transition patterns and seven capture types in different left bundle branch bipolar pacing configurations

Frontiers in Cardiovascular Medicine
AimsThis study aims to explore the different transition patterns and capture types during two bipolar pacing tests based on the selective left bundle branch (LBB) capture determined by the continuous pacing and recording technique.MethodsIn total, 67 ...
Lu Zhang, Longfu Jiang, Longfu Jiang, Binbin Luo, Jiabo Shen, Hao Wu, Weifang Zeng   +6 more
doaj   +1 more source

Short-Term Hemodynamic and Electrophysiological Effects of Cardiac Resynchronization by Left Ventricular Septal Pacing [PDF]

Journal of the American College of Cardiology, 2020
Cardiac resynchronization therapy (CRT) is usually performed by biventricular (BiV) pacing. Previously, feasibility of transvenous implantation of a lead at the left ventricular (LV) endocardial side of the interventricular septum, referred to as LV septal (LVs) pacing, was demonstrated.The authors sought to compare the acute electrophysiological and ...
Salden, Floor C. W. M., Luermans, Justin G. L. M., Westra, Sjoerd W., Weijs, Bob, Engels, Elien B., Heckman, Luuk I. B., Lamerichs, Leon J. M., Janssen, Michel H. G., Clerx, Kristof J. H., Cornelussen, Richard, Ghosh, Subham, Prinzen, Frits W., Vernooy, Kevin   +12 more
openaire   +3 more sources

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

Comparisons of electrophysiological characteristics, pacing parameters and mid- to long-term effects in right ventricular septal pacing, right ventricular apical pacing and left bundle branch area pacing

BMC Cardiovascular Disorders, 2022
Background As a near-physiological pacing innovation, left bundle branch area pacing (LBBAP) has drawn much attention recently. This study was aimed to investigate the electrophysiological characteristics, unipolar/bipolar pacing parameters and mid- to ...
Wenhua Li, Yu Ding, Chao Gong, Genqing Zhou, Xiaofeng Lu, Yong Wei, Shi Peng, Lidong Cai, Tianyou Yuan, Fangfang Li, Shaowen Liu, Songwen Chen   +11 more
doaj   +1 more source